Search for ISO 27001 certification companies and you get a mix of consultants, software platforms, directories and certification bodies, often all claiming to "get you certified". Only one of those groups can issue the certificate. And only some of that group are accredited, which is what makes a certificate worth showing to a customer.

This guide explains who does what, where to find accredited ISO 27001 certification bodies, and how to compare them on the things that change your audit: scope, audit days, auditors, fees and timelines.

Quick answer: ISO 27001 certification companies that can issue a certificate are certification bodies. Look for one accredited for ISO/IEC 27001 by an accreditation body that signs the IAF Multilateral Recognition Arrangement (MLA). You can find and check them in IAF CertSearch and in national accreditation body directories. Then compare the shortlist on accredited scope, how audit days are calculated under ISO/IEC 27006-1:2024, auditor experience, remote audit options, fee model and timeline.

What ISO 27001 Certification Companies Actually Do

Four kinds of company show up for this search. They are not interchangeable, and mixing them up is the most common reason first certifications go wrong.

An accredited certification body must stay impartial, so it cannot also write your ISMS. If one company offers to build your system and certify it, treat that as a warning sign. Our guide to what an ISO certification body is explains the rules behind this.

Where to Find Accredited ISO 27001 Certification Bodies

There is no single official "list of ISO 27001 certification companies". Accreditation is national, so the lists sit with each accreditation body. These are the places to look.

National directories include the UKAS directory in the UK, the JAS-ANZ register in Australia and New Zealand, and the UAF directory, which covers bodies UAF accredits in the US and internationally. Most let you filter by standard, so you can see who is accredited for information security, not just quality.

Types of ISO 27001 Certification Bodies

Accredited certification bodies vary a lot in size and focus. None is right for everyone; the best fit depends on your size, sector and deadline.

How to Compare ISO 27001 Certification Companies: A Scorecard

Once you have three or four accredited names, ask each the same questions and score the answers side by side.

Audit days drive most of the fee, so a much lower quote usually means fewer days than the rules allow, or extras added later. Read our ISO 27001 certification cost guide for what moves the price.

Which ISO 27001 Certification Body Should You Use for an Enterprise Customer?

Use an accredited body whose certificate your customer can check. Enterprise security and procurement teams rarely ask which brand certified you. They ask four things, and the right certification body makes each one easy to answer.

• Can we verify it? The certificate should appear on the body's public register and on IAF CertSearch.
• Is it accredited? The accreditation body must be an IAF MLA signatory, with ISO/IEC 27001 in the certification body's scope.
• Does the scope cover what we buy? The certificate should name the product, service or sites the customer relies on.
• Is it current? It should cite ISO/IEC 27001:2022 and be within its three-year cycle.

Before you choose, ask the customer whether their supplier terms name a specific accreditation body. Most US enterprises accept any IAF MLA accreditation, but some tenders do not.

Choosing an ISO 27001 Certification Body as a Startup

For a tech startup, the best ISO 27001 certification body is usually the one that fits a small, cloud-based scope without padding it. Look for:

• Audit days set by the rules, not by a minimum package. ISO/IEC 27006-1:2024 sets audit time from headcount and complexity, so a 20-person SaaS team should not pay for an enterprise audit.
• A fixed-fee quote. One price for Stage 1, Stage 2 and surveillance, so the budget does not move after you sign.
• A senior auditor who knows cloud. Someone who can read AWS, Azure or Google Cloud evidence without long explanations.
• Remote audits. Fully remote teams can often be audited mostly online.
• Room to grow. The option to add ISO 42001 for AI products or ISO 27701 for privacy in the same audit program later.

How Fast Can an ISO 27001 Certification Company Certify You?

Once your ISMS is audit-ready, the Stage 1 and Stage 2 audits typically take two to eight weeks, followed by the certification decision. So certification in under three months is realistic if your ISMS is already running. It is not realistic if you are starting from scratch.

"Audit-ready" means you have defined your scope, completed a risk assessment and Statement of Applicability, run your controls for long enough to produce evidence, and held an internal audit and management review. Those last two must happen before Stage 2. When a deadline is tight, tell the certification body upfront and book Stage 1 early, since it shows any gaps while there is still time to close them.

Remote ISO 27001 Audits

Accreditation rules, including IAF MD 4 on remote auditing, let certification bodies use video calls and screen sharing when the risk allows. For cloud-first companies with no server rooms, much of an ISO 27001 audit can run remotely: interviews, document review and walkthroughs of cloud consoles and ticketing tools. Physical security at offices or data centres may still need a site visit. Ask each certification body which parts of your audit it plans to run remotely and how that affects audit days.

Red Flags When Choosing an ISO 27001 Certification Body

• A guaranteed pass or a certificate in days. An accredited audit has two stages and can end with nonconformities.
• Consulting and certification from the same team. Accredited bodies must not certify a system they helped build.
• No accreditation body named. Or one that is not an IAF MLA signatory for management systems.
• Certificates citing ISO/IEC 27001:2013. The IAF transition to the 2022 edition ended on 31 October 2025.
• No way to verify certificates. No public register and no IAF CertSearch listing.
• Vague scope wording. Your certificate should name the entity, sites and services covered.

Finding ISO 27001 Certification Bodies by Country

Customers in some countries prefer, or require, accreditation from a specific body. Check what your buyer or tender asks for before you compare companies.

ISO 27001 Certification with Accredify Global

See our accredited ISO 27001 certification page for the full audit process, and how to get ISO 27001 certified if you are still building your ISMS. Software teams can read ISO 27001 for SaaS and ISO 27001 vs SOC 2. Many add ISO 27701 for privacy in the same audit program. Our trust and impartiality page sets out the rules we follow.

ISO 27001 Certification Companies FAQ

What are ISO 27001 certification companies?
They are certification bodies that audit an information security management system against ISO/IEC 27001 and issue a certificate. Consultants and software platforms can help you prepare, but only a certification body can certify you.

Where can I find a list of accredited ISO 27001 certification bodies?
Search IAF CertSearch, which lists certification bodies and accredited certificates worldwide. Then check the national accreditation body's directory, such as UKAS, JAS-ANZ or UAF, to confirm ISO/IEC 27001 is in the body's accredited scope.

How do I know if an ISO 27001 certification company is accredited?
Ask which accreditation body accredits it for ISO/IEC 27001, then confirm that in the accreditation body's directory. Check that the accreditation body is an IAF MLA signatory for management systems certification.

Is a certificate from any ISO 27001 certification company valid?
A certificate is only as credible as the body behind it. Certificates from unaccredited bodies are legal to issue but are often rejected by customers and tenders, and they cannot be verified on IAF CertSearch.

Can the same company help build my ISMS and certify it?
No. Accredited certification bodies must stay impartial, so they cannot certify a management system they helped design. Use a consultant or your own team to build it, and a separate certification body to audit it.

How do ISO 27001 certification companies set their fees?
Fees follow audit days, which accredited bodies calculate under ISO/IEC 27006-1:2024 from headcount, sites and scope complexity. Ask for one written quote covering Stage 1, Stage 2 and surveillance audits.

Which edition should my ISO 27001 certificate cite?
ISO/IEC 27001:2022. The IAF transition from the 2013 edition ended on 31 October 2025, so certificates citing the 2013 edition are no longer valid.

Which ISO 27001 certification body should I use if an enterprise client requires it?
Use one accredited for ISO/IEC 27001 by an IAF MLA signatory, so the client can verify your certificate on IAF CertSearch. Make sure the certificate scope covers the service the client buys, and check whether their supplier terms name a specific accreditation body.

What is the best ISO 27001 certification body for a startup?
One that is accredited and fits a small cloud scope: audit days set by ISO/IEC 27006-1:2024 rather than a minimum package, a fixed-fee quote, a senior auditor who knows cloud evidence, and remote audits where the rules allow.

Can an ISO 27001 certification company certify you in under 3 months?
Yes, if your ISMS is already running. Once it is audit-ready, Stage 1 and Stage 2 typically take two to eight weeks. Starting from scratch takes longer, because you need operating evidence, an internal audit and a management review before Stage 2.

Can ISO 27001 audits be done remotely?
Often, in part. IAF MD 4 lets certification bodies audit remotely when the risk allows, so cloud-first teams can do interviews, document review and console walkthroughs online. Offices or data centres may still need a site visit.

Can one certification body certify ISO 27001 and ISO 42001 together?
Yes. Many organizations building AI products plan ISO 27001 and ISO 42001 as one audit program with the same certification body, which reduces duplicated evidence and audit time. Accredify Global certifies both.

Is Accredify Global an accredited ISO 27001 certification body?
Yes. Accredify Global is accredited by UAF, an IAF MLA signatory, with ISO/IEC 27001 in its accreditation scope. A senior auditor leads every engagement, audits can run remotely where accreditation rules allow, and you get a fixed-fee quote after a free scoping review.

A customer's finance team emails a short request: please send your SOC 1 Type 2 report before our year-end audit. If you run payroll, billing, claims or investment systems for clients, this request will come. Their external auditor needs evidence that your controls worked. A SOC 1 report is the standard way to provide it.

This guide explains what the report is and how it differs from Type 1 and from SOC 2. It also covers what the report contains and how to plan the review period.

Quick answer: A SOC 1 Type 2 report is a CPA firm's opinion on a service organization's controls that affect its customers' internal control over financial reporting (ICFR). It covers your system description, the design of your controls, and whether they worked over a period. That period is usually 6 to 12 months. The examination follows the AICPA standard SSAE 18 (AT-C 320), and the report is written for your customers and their auditors.

What Is a SOC 1 Type 2 Report?

The AICPA describes SOC 1 as an examination of service organization controls likely to be relevant to user entities' financial reporting. User entities are your customers. User auditors are the CPAs who audit your customers' financial statements.

The Type 2 report answers the question those auditors care about. Did the controls behind our client's financial numbers work all year? Public companies rely on it for Sarbanes-Oxley Section 404 testing, and private companies' auditors use it in the same way. The examination is performed by a licensed CPA firm under SSAE 18, which replaced SSAE 16 for reports dated on or after 1 May 2017.

SOC 1 Type 1 vs Type 2

Both types describe your system and assess control design. Only Type 2 tests whether the controls ran as described, by sampling evidence across a period.

Many first-time service organizations issue a Type 1 report, then move to a Type 2 report for the following period. If a customer's year-end is close, ask their auditor what they will accept in the meantime.

SOC 1 Type 2 vs SOC 2 Type 2

The two are often confused because both come in Type 1 and Type 2. The difference is the subject. SOC 1 is about financial reporting. SOC 2 is about security and the other Trust Services Criteria.

Some service organizations need both, for example a payroll platform that also holds sensitive employee data. Read our SOC 2 compliance services guide for the SOC 2 side. If international customers also ask for ISO 27001, see ISO 27001 vs SOC 2. Platforms holding employee or customer personal data may add ISO 27701 for privacy.

What a SOC 1 Type 2 Report Contains

Most Type 2 reports follow the same structure. Knowing it helps you prepare the parts your team writes.

1. 01
   Independent service auditor's reportThe CPA firm's opinion on the description, the design of controls and their operating effectiveness over the period.
2. 02
   Management's assertionA signed statement from your management that the description is fair and the controls were suitably designed and operated effectively.
3. 03
   System descriptionYour services, systems, people, processes, control objectives and the controls that meet them. Your team writes this section.
4. 04
   Tests of controls and resultsEach control, how the auditor tested it, and any exceptions found.
5. 05
   Other information (optional)Unaudited material from management, such as responses to exceptions.

SOC 1 Control Objectives and Who Owns Each Control

A SOC 1 report is scoped around control objectives, not a fixed list. You and your auditor agree objectives that matter to your customers' financial data. Typical ones are that transactions are authorized, processed completely and accurately, and reported on time. IT general controls, such as logical access, change management and job monitoring, usually support them.

Two other terms appear in almost every report. Complementary user entity controls (CUECs) are controls your customers must run themselves, such as reviewing payroll reports before approval. Subservice organizations are vendors you rely on, such as a hosting provider. The report either includes their controls (the inclusive method) or excludes them and lists what you rely on them for (the carve-out method). Most reports use the carve-out method.

Choosing the Review Period and Using Bridge Letters

Most Type 2 reports cover 12 months, and some cover as little as six. AICPA guidance quoted by Linford & Co. says the period should typically overlap the user entity's audit period by at least six months.

Pick a period that ends shortly before most customers' year-ends. If most customers close on 31 December, a period ending 30 September or 31 October works well. It leaves time to issue the report before their auditors start. For the months between your period end and their year-end, you issue a bridge letter. It is a short letter from management stating whether controls changed since the period ended, and it is not audited.

How to Prepare for Your First SOC 1 Examination

1. 01
   Ask customers what they needConfirm which services and systems their auditors care about, and their year-ends.
2. 02
   Define the scopeList the services, systems, locations and subservice organizations in scope.
3. 03
   Agree control objectivesMap each objective to the business process and IT general controls that meet it.
4. 04
   Run a readiness assessmentFind gaps in design and evidence before the period starts, while fixes are cheap.
5. 05
   Start the period and keep evidenceApprovals, reconciliations, access reviews and change tickets need to exist for every month.
6. 06
   Write the system descriptionDraft it during the period so it matches what actually happens.
7. 07
   Fieldwork, report and bridge letterThe CPA firm tests samples, issues the report, and you answer bridge-letter requests until the next period.

Common SOC 1 Exceptions Auditors Find

Exceptions are cases where a sampled control did not work as described. They appear in the report, and user auditors read them closely.

• Late or missing access reviews: a quarterly review skipped once is enough to create an exception.
• Terminated users left active: leavers not removed within the time your description promises.
• Changes without approval evidence: production changes with no recorded approval or testing.
• Reconciliations not signed off: work done, but no reviewer evidence.
• Descriptions that promise too much: a control described as daily that really runs weekly.

Write the description to match reality, then run controls on a calendar with owners. That prevents most exceptions.

SOC 1 Reports with Accredify Global

Accredify Global handles everything up to the attestation. That covers scoping, gap analysis, control design support, evidence operations and a quality review before testing. A licensed CPA partner firm then performs the SOC 1 examination and signs the report, because only a CPA firm may do that. You get one tailored proposal that includes the CPA firm's fee.

Many of our SOC clients also need an accredited ISO certificate. Accredify Global is a UAF-accredited certification body for ISO 27001 certification and 11 other standards. Financial services firms can read our ISO certification for financial services guide, software providers our SaaS compliance page, and healthcare platforms our HITRUST certification page. To see how certification differs from attestation, read what an ISO certification body is, or browse all our compliance services.

SOC 1 Type 2 Report FAQ

What is a SOC 1 Type 2 report?
It is a licensed CPA firm's opinion on a service organization's controls that are relevant to its customers' financial reporting. It covers the system description, control design, and whether the controls operated effectively over a period, usually 6 to 12 months.

What is the difference between SOC 1 Type 1 and Type 2?
A Type 1 report covers control design at a single date. A Type 2 report also tests whether the controls operated effectively across a period. Most user auditors ask for Type 2.

What is the difference between SOC 1 Type 2 and SOC 2 Type 2?
SOC 1 covers controls relevant to customers' financial reporting and is read by their financial auditors. SOC 2 covers security and the other Trust Services Criteria and is read by security and vendor-risk teams.

Who needs a SOC 1 Type 2 report?
Service organizations whose systems affect customers' financial data. Examples are payroll, benefits, claims and billing providers, loan servicers, fund administrators and data centres.

How long is a SOC 1 review period?
Most cover 12 months and some cover six. AICPA guidance says the period should typically overlap the customer's audit period by at least six months.

What is a SOC 1 bridge letter?
A short, unaudited letter from management covering the gap between the end of the review period and a customer's year-end. It states whether controls changed since the period ended.

Which standard governs SOC 1 reports?
SOC 1 examinations follow the AICPA attestation standard SSAE 18 (AT-C 320), which replaced SSAE 16 for reports dated on or after 1 May 2017. Outside the US, ISAE 3402 is the closest equivalent.

What are complementary user entity controls?
They are controls the service organization assumes its customers will run themselves, such as reviewing reports before approving payments. They are listed in the report so customers know their part.

Is a SOC 1 report a certification?
No. A SOC 1 report is an attestation with a CPA firm's opinion. There is no certificate and no pass mark, and only a licensed CPA firm can issue it.

Does Accredify Global provide SOC 1 Type 2 reports?
Yes. Accredify Global handles scoping, readiness and evidence, and a licensed CPA partner firm performs the examination and signs the report. You receive one tailored proposal that includes the CPA firm's fee.

ISO 27001 accreditation is not something your company can get. Companies are certified to ISO 27001. Certification bodies are accredited to audit and certify them. When a sales deck or supplier says "ISO 27001 accredited", it usually means certified by an accredited body. Sometimes it means nothing at all.

The difference matters. An accredited ISO 27001 certificate can be checked by any customer, in any country. An unaccredited one can be printed by anyone. This guide explains how the accreditation chain works and what the rules require of a certification body. If you are choosing an accredited ISO 27001 certification body, the five-step check below takes about five minutes.

Quick answer: ISO 27001 accreditation is held by certification bodies, not companies. An accreditation body such as UAF, ANAB or UKAS checks that a certification body is competent and impartial to audit an ISMS. The rules it uses are ISO/IEC 17021-1 and ISO/IEC 27006-1:2024. Your company earns ISO 27001 certification from that accredited body. To check a certificate, confirm the certification body's ISMS scope and its accreditation body's IAF MLA status. Then search IAF CertSearch.

ISO 27001 Accreditation vs Certification: The Short Answer

Certification and accreditation sit at two different levels. The International Accreditation Forum (IAF) defines accreditation as the independent evaluation of conformity assessment bodies for impartiality and competence. Certification is the third-party attestation that your system meets the standard.

For the wider picture across all standards, read our guide to what an accredited ISO certification body is.

Why Your Company Can't Be "ISO 27001 Accredited"

The IAF is clear on this point: organizations are certified, and certification bodies are accredited. ISO 27001 sets requirements for your information security management system (ISMS). It says nothing about accrediting anyone. So when you see "ISO 27001 accredited" on a website, it usually means one of three things.

If you are writing your own marketing copy, say "ISO 27001 certified" and name the certification body. It is accurate, and it lets buyers verify you.

How ISO 27001 Accreditation Works: Four Levels of Trust

ISO 27001 accreditation is a chain. Each level checks the one below it, so a certificate at the bottom can be trusted worldwide.

1. 01
   The IAF and its MLAThe IAF runs the Multilateral Recognition Arrangement (MLA). Accreditation bodies that sign it are peer-evaluated, so their accredited certificates are accepted across member economies.
2. 02
   Accreditation bodiesBodies such as UAF, ANAB and UKAS assess certification bodies against ISO/IEC 17021-1 and, for information security, ISO/IEC 27006-1.
3. 03
   Certification bodiesAccredited certification bodies audit your ISMS in two stages, make an independent certification decision and run yearly surveillance audits.
4. 04
   Your organizationYou hold the ISO 27001 certificate for a defined scope of people, locations and services.

Accreditation is granted by scope. A certification body may be accredited for ISO 9001 but not for ISO 27001. Always check that information security management systems are in the certification body's accredited scope.

What ISO/IEC 27006-1:2024 Requires of an ISO 27001 Certification Body

ISO/IEC 27006-1 is the standard behind ISO 27001 accreditation. It adds information security rules on top of the general certification body standard, ISO/IEC 17021-1. The current edition, ISO/IEC 27006-1:2024, was published in March 2024. It replaced ISO/IEC 27006:2015 and its 2020 amendment.

According to ANAB, the US accreditation body, the 2024 edition makes four practical changes:

ANAB gave its accredited certification bodies until 31 March 2026 to apply the 2024 edition to all clients. Other accreditation bodies set similar transition periods. In practice, your audit time should be calculated from your real headcount and scope. A flat price that ignores both is a warning sign.

Who Checks ISO 27001 Accreditation, and When

Accreditation is rarely checked by the company that holds the certificate. It is checked by the people who rely on it.

• Enterprise procurement. Security questionnaires often ask for the certificate, the certification body and the accreditation body behind it.
• Public tenders. Many tenders accept only certificates issued under accreditation. An unaccredited certificate can fail the compliance check before your bid is scored.
• Your customers' auditors. When your customers are audited, their auditors may ask how they assessed you. An accredited certificate is the simplest answer.
• Investors and acquirers. Due diligence teams check that the security claims in your data room can be verified.

If you plan to use your certificate in any of these places, choose an accredited certification body from the start. Switching later means another audit cycle.

Accredited vs Non-Accredited ISO 27001 Certificates

Non-accredited certificates are sometimes cheaper and faster. They often cost more in the end, when a customer or tender rejects them.

Five Myths About ISO 27001 Accreditation

How to Verify ISO 27001 Accreditation in Five Steps

Use this checklist on any supplier's certificate, or on your own certification body before you sign.

1. 01
   Read the certificateIt should name the certification body, the accreditation body, the scope, the issue and expiry dates, and the standard as ISO/IEC 27001:2022.
2. 02
   Check the editionThe IAF transition to ISO 27001:2022 ended on 31 October 2025. A certificate that still cites ISO/IEC 27001:2013 is no longer valid.
3. 03
   Check the certification body's scopeLook it up in the accreditation body's directory and confirm that ISMS (ISO/IEC 27001) is listed.
4. 04
   Check the accreditation bodyConfirm it is an IAF MLA signatory for management systems certification and the ISMS sub-scope, using the IAF list of recognized accreditation bodies.
5. 05
   Search IAF CertSearchIAF CertSearch holds accredited certificates only, and public users can run a few free validations each day. If a certificate is missing, ask the certification body to confirm it directly.

Red Flags When a Provider Offers "ISO 27001 Accreditation"

• They offer to "accredit" your company. Only certification bodies are accredited.
• The certificate arrives in days, with no Stage 1 or Stage 2 audit.
• The same company writes your policies and then certifies them. Accredited certification bodies must stay impartial.
• The accreditation body is not on the IAF list of recognized accreditation bodies.
• The price is the same whatever your headcount or number of sites.
• There is no yearly surveillance audit in the three-year plan.

Our trust and impartiality commitments explain how an accredited body keeps audit, certification decision and any other services separate. Our impartiality policy sets out the rules we follow.

Questions to Ask an ISO 27001 Certification Body Before You Sign

These six questions separate accredited ISO 27001 certification companies from certificate sellers. A credible body will answer each one in writing.

1. 01
   Who accredits you?Ask which accreditation body it is, and whether ISMS (ISO/IEC 27001) is in your accredited scope.
2. 02
   Is that body an IAF MLA signatory?It should be a signatory for the ISMS sub-scope, not just for other standards.
3. 03
   How do you calculate our audit days?The answer should reference ISO/IEC 27006-1:2024, your headcount and your scope.
4. 04
   Who leads our audits?Ask who leads Stage 1 and Stage 2, and what ISMS experience they have.
5. 05
   Do you also consult on the system you certify?The answer should be no. Accredited certification bodies must stay impartial.
6. 06
   Where will our certificate be listed?Customers should be able to verify it without emailing you.

Which ISO 27001 Certification Body Should You Use When a Client Asks for It?

When an enterprise client asks for ISO 27001 before signing, the certificate must come from a certification body accredited for ISMS. Big names are not required. Most procurement teams check four things: accreditation, a two-stage audit, yearly surveillance, and a certificate they can verify.

• Accreditation for ISMS. The certification body's accreditation scope must list ISO/IEC 27001, under an IAF MLA signatory.
• Fit for your size. Tech startups and SaaS teams need auditors who can sample evidence from cloud, identity and ticketing tools. They should also plan remote audit time within the rules.
• Realistic timing. Once your ISMS is audit-ready, Stage 1 and Stage 2 typically take two to eight weeks. The time to build the ISMS comes before that.
• One audit for several standards. If you also need ISO 42001 for AI or ISO 27701 for privacy, one certification body can audit them together in an integrated program.

Accredify Global is a UAF-accredited certification body, headquartered in Dallas–Fort Worth, Texas, with ISO/IEC 27001 in its accreditation scope. It assigns a senior auditor to every ISO 27001 audit and issues one fixed-fee proposal after a free scoping review. It can also audit ISO 27001 with ISO 42001 or ISO 27701 in one integrated engagement.

Accredify Global's ISO 27001 Accreditation

Accredify Global is a certification body accredited by the United Accreditation Foundation (UAF), with ISO/IEC 27001 in its accreditation scope. UAF became an IAF MLA signatory for management systems certification on 17 May 2022 and added the ISMS sub-scope on 9 August 2022. You can confirm our status in the UAF directory of accredited certification bodies.

See our ISO 27001 certification services page for the full audit process. Technology companies weighing up assurance options can compare ISO 27001 and SOC 2, or read about SaaS compliance and ISO certification. Many add ISO 27701 for privacy or ISO 42001 for AI governance, and our ISO certification process guide explains each step. Ready to start? Request an ISO 27001 certification quote.

ISO 27001 Accreditation FAQ

What is ISO 27001 accreditation?
ISO 27001 accreditation is the formal recognition an accreditation body gives a certification body. It confirms the body is competent and impartial to audit information security management systems. Companies themselves are certified to ISO 27001, not accredited.

Is ISO 27001 accreditation the same as ISO 27001 certification?
No. Certification is what your organization receives after passing Stage 1 and Stage 2 audits. Accreditation is what the certification body holds, granted by an accreditation body such as UAF, ANAB or UKAS.

Can my company say it is ISO 27001 accredited?
It is more accurate to say ISO 27001 certified and to name the certification body. Only certification bodies are accredited. Clear wording lets customers verify your certificate quickly.

Which standard do ISO 27001 certification bodies follow?
They follow ISO/IEC 17021-1 for management system certification and ISO/IEC 27006-1:2024 for information security. The 2024 edition was published in March 2024 and replaced ISO/IEC 27006:2015.

How do I check if an ISO 27001 certificate is accredited?
Check that the certificate names the certification body and accreditation body and cites ISO/IEC 27001:2022. Then confirm the certification body's ISMS scope in the accreditation body's directory and search IAF CertSearch, which lists accredited certificates only.

Is an ISO 27001:2013 certificate still valid?
No. The IAF transition to ISO 27001:2022 ended on 31 October 2025. Certificates still citing the 2013 edition are no longer valid.

Which ISO 27001 certification body should a tech startup use?
Choose a certification body accredited for ISO/IEC 27001 under an IAF MLA signatory, with auditors used to cloud and SaaS evidence and remote audit methods. Accredify Global is one UAF-accredited option, with a senior auditor on every audit and a fixed-fee proposal after a free scoping review.

Can one certification body audit ISO 27001 and ISO 42001 together?
Yes. Both standards share the same management system structure, so one certification body can audit them in a single integrated program. Accredify Global audits ISO 27001 with ISO 42001 or ISO 27701 in one engagement.

How long does ISO 27001 certification take once we are ready?
Once your ISMS is audit-ready, the Stage 1 and Stage 2 audits typically take two to eight weeks, followed by the certification decision. Building the ISMS beforehand takes longer and depends on your starting point.

Is Accredify Global accredited for ISO 27001?
Yes. Accredify Global is accredited by the United Accreditation Foundation (UAF), an IAF MLA signatory, with ISO/IEC 27001 in its accreditation scope. You can check this in the UAF directory.

Does an accredited certification body also help write our ISMS?
No. Accredited certification bodies must stay impartial, so they audit and certify but do not design or write your management system or policies.

Why You Won't Find One Standard Price

Search for the price of ISO 27001 certification and you'll find ranges so wide they're hard to use. That isn't evasion by whoever is quoting them; it reflects how the fee is built. An accredited certification body doesn't price a certificate. It prices audit time: the number of auditor days needed to assess your information security management system (ISMS), at its day rate, plus any travel or expenses.

That's why a 12-person SaaS team and a 400-person manufacturer with three sites get very different quotes for the same standard, and why a price given before anyone has looked at your scope is a guess. That's also why Accredify Global quotes on audit days rather than from a rate card: a single published number would be wrong for most companies that read it, and the day count is what you can check.

What follows is how the number is put together, so you can sanity-check any quote you receive, ours included. If you're earlier in the process, how to get ISO 27001 certified covers the steps; this page covers only the money.

The Biggest Driver: Audit Days

ISO/IEC 27006, the standard that governs how certification bodies audit against ISO 27001, ties the initial audit time to the number of people within the scope of your ISMS. Fewer people in scope means fewer audit days; more people means more. The table shows the baseline for the initial certification audit, Stage 1 and Stage 2 combined.

Baselines, not quotes. The certification body can adjust time up or down for complexity, number of sites, and risk, within limits its accreditation body checks. Larger scopes continue up the same table. Headcount means the people whose work falls inside the ISMS scope, not necessarily everyone on payroll.

Two things follow from this. First, scope is the lever: a company of 1,000 whose ISMS covers only its engineering and IT teams is audited on the people in scope, not the full headcount. Second, audit time grows more slowly than headcount: going from 10 to 25 people in scope adds two audit days, while going from 200 to 400 adds only one.

Budget the Three-Year Cycle, Not Just Year One

An ISO 27001 certificate is valid for three years, and keeping it means paying for audits in every one of them. The first-year quote is the largest single line, but it isn't the whole commitment.

As a worked example, take a team of 26–45 people in scope. The baseline is 8.5 audit days initially, about 3 days in each surveillance year, and about 6 days at recertification: roughly 20 audit days across the full cycle, in four audits.

Ask any certification body to put surveillance and recertification in writing with the first quote. If a quote covers only Year 1, you're comparing part of a price.

What Else Moves the Number

Costs That Aren't the Certification Body's Fee

The audit fee is one part of what getting certified takes. The rest sits inside your own company, and it's where budgets most often slip.

None of these appear on a certification body's quote, which is why two companies comparing "total cost" can be comparing different things. Put the audit fee and the internal costs in separate columns before you compare.

What This Means for Startups and Small Teams

Small teams sit at the low end of the audit-day table, but they can also over-scope themselves out of it. A 30-person company that puts the whole organization in scope starts from a baseline of 8.5 days; the same company scoping only the product and infrastructure that handle customer data may land in a lower band.

The right scope is the one an enterprise customer will accept, not the smallest one you can defend. If your buyers' security questionnaires ask about HR or support tooling, a scope that leaves them out may need widening later. For how this plays out in SaaS specifically, see ISO 27001 for SaaS companies. And if a customer is asking for a report rather than a certificate, ISO 27001 vs. SOC 2 covers which one they actually mean.

How to Compare ISO 27001 Quotes

1. 01
   Audit days, by stageThe quote should state the days for Stage 1 and Stage 2 and the headcount assumption behind them. A price with no day count can't be checked against anything.
2. 02
   Surveillance and recertificationAsk for the days or fees for Years 2 and 3 and the recertification audit in writing, so you're comparing the whole cycle.
3. 03
   What's excludedTravel, expenses, and follow-up audits after major nonconformities are the usual places a fixed number grows. Ask how each is handled.
4. 04
   Accreditation scopeConfirm the body is accredited for ISO 27001 specifically, not just another standard. The check is covered in what an accredited certification body is; a quote far below every accredited one is the pattern it warns about.
5. 05
   ImpartialityA body that offers to build your ISMS and also certify it is auditing its own work, which accreditation rules don't allow for the same client.

Frequently Asked Questions

How much does ISO 27001 certification cost?
It depends on audit days, which depend on the number of people in your ISMS scope, plus the complexity and number of sites involved. As a baseline, ISO/IEC 27006 puts the initial audit for 26–45 people in scope at 8.5 days and for 86–125 people at 12 days. The certification body multiplies the agreed days by its rate, so the same standard can produce very different totals for different companies.

Why do ISO 27001 quotes vary so much?
Quotes differ on audit days, on what the quoted number includes, and on which years it covers. Some quote only the initial audit; others include surveillance and recertification. A very low quote can also come from a body that isn't accredited, which is the first thing to check.

What do I pay after the first year?
Annual surveillance audits in Years 2 and 3, typically roughly a third of the initial audit time each, and a recertification audit at the end of Year 3, typically around two-thirds of the initial time. Internal costs such as staff time and tooling continue throughout.

Can I reduce the cost by narrowing scope?
Yes, if the narrower scope is still what your customers expect the certificate to cover. Fewer people and locations in scope means fewer audit days. A scope drawn only to lower the price can fail a customer's security review and have to be widened later.

Do I need a consultant, and does that change the cost?
A consultant isn't required to get certified. Some teams implement the ISMS themselves; others use a consultant to move faster. Either way, the consultant's work is separate from the certification body's audit, and the same organization can't do both for the same client.

Is the cheapest ISO 27001 quote the best choice?
Not by default. Check that the body is accredited for ISO 27001 on IAF CertSearch, that the day count is realistic for your headcount, and that Years 2 and 3 are quoted. A certificate from a non-accredited body can be rejected by the same procurement teams it was bought to satisfy.

Why ISO/IEC 42001 Matters for Your Organization

AI adoption is accelerating across every industry, but unmanaged AI creates legal, ethical, and operational risk. High-profile incidents of algorithmic bias, opaque model decisions, and AI-related data breaches have placed AI governance at the top of boardroom agendas globally.

ISO/IEC 42001:2023, published by the International Organization for Standardization, provides a management system approach to govern AI lifecycle decisions with accountability and measurable controls. It applies to any organization that develops, deploys, or uses AI systems — regardless of sector or size.

For growth-stage organizations, this turns AI governance from a compliance burden into a genuine business advantage — building trust with customers, partners, and regulators before they ask for it.

What Does ISO/IEC 42001 Cover?

The standard establishes requirements for an AI Management System (AIMS) across six key domains.

Business Outcomes You Can Expect

• Higher trust from enterprise buyers, regulators, and technology partners
• Clear controls for model risk, algorithmic bias, transparency, and accountability
• Faster deal cycles in enterprise sales where AI trust is a procurement requirement
• Improved readiness for sector AI regulations and the EU AI Act
• Reduced liability exposure from AI-related incidents, harms, or regulatory actions
• Differentiated positioning as a responsible AI provider or user in competitive markets
• Stronger investor and board confidence in AI governance maturity

Practical Implementation Roadmap

Most ISO/IEC 42001 programs follow a structured path over 4–9 months.

1. 01
   Define AI governance scopeIdentify which AI systems are in scope and establish leadership commitment and accountability.
2. 02
   Conduct AI inventory and risk classificationCatalogue all AI applications by type, risk level, impact domain, and data usage.
3. 03
   Develop AI policy and objectivesDocument organizational commitments aligned with ethical AI principles and legal obligations.
4. 04
   Implement Annex A controlsApply relevant technical and organizational controls based on risk treatment decisions.
5. 05
   Train and raise awarenessEnsure AI developers, operators, and decision-makers understand their responsibilities and the AIMS requirements.
6. 06
   Monitor and auditEstablish KPIs for AI system performance, fairness, security, and explainability; run internal audits.
7. 07
   Pursue certificationEngage an accredited certification body for independent Stage 1 and Stage 2 audit.

Organizations that already operate ISO 27001 or ISO 27701 can integrate AI governance controls more efficiently and reduce implementation overhead, sharing governance infrastructure across all three standards.

Who Should Pursue ISO/IEC 42001 Certification?

ISO/IEC 42001 is relevant to any organization that:

• Develops or deploys AI-enabled products and services for customers
• Uses AI-driven decisioning in high-stakes domains — credit, insurance, recruitment, medical, legal, or public services
• Operates in a regulated sector where AI governance is increasingly scrutinized
• Needs to win enterprise contracts where buyers require documented AI risk management
• Is preparing for the EU AI Act, national AI regulation, or sector-specific AI guidance
• Wants to demonstrate responsible AI practices to investors, partners, and the public

ISO/IEC 42001 and the EU AI Act

The EU AI Act, which applies to organizations placing AI systems on the EU market, requires risk management, data governance, transparency, and conformity assessment for high-risk AI systems. ISO/IEC 42001 is widely recognized as the management system framework most aligned with EU AI Act requirements.

Organizations that achieve ISO/IEC 42001 certification are significantly better positioned to demonstrate EU AI Act compliance for high-risk AI categories including biometric identification, critical infrastructure, employment, education, and essential services.

Frequently Asked Questions

Is ISO/IEC 42001 mandatory?
Not universally, but the EU AI Act creates binding regulatory requirements for high-risk AI systems, and ISO/IEC 42001 provides an internationally recognized path to demonstrate compliance. Many enterprise buyers and financial regulators are beginning to require it in supplier contracts.

How does ISO/IEC 42001 relate to ISO 27001?
ISO/IEC 42001 complements ISO 27001 (information security). Both use the same High Level Structure (Annex SL), so governance processes, internal audits, and management review routines can be integrated. Organizations with ISO 27001 typically achieve ISO/IEC 42001 certification faster and at lower cost. Accredify Global runs ISO/IEC 42001 alongside ISO 27001 as one coordinated engagement rather than two separate audits, which is what lets those shared governance processes actually be integrated in practice, not just in theory.

How long does ISO/IEC 42001 certification take?
Typically 4–9 months depending on organizational size, AI system complexity, and existing governance maturity. Organizations with ISO 27001 or ISO 27701 can often move significantly faster.

Does ISO/IEC 42001 apply to small organizations?
Yes. The standard is scalable and applies to any organization using AI, regardless of size. Smaller organizations may have a simpler AIMS scope and fewer controls to implement.

Are Accredify Global's ISO/IEC 42001 auditors trained specifically to assess AI systems, not just general information security?
Yes. ISO/IEC 42001 auditors need to evaluate a bias-testing methodology, review model change logs, and question an AI-specific risk register covering issues like model drift and data provenance, not just generic information-security controls. Accredify Global's audit teams are trained against the Annex A control set specific to AI management systems, in addition to the accreditation requirements shared with ISO 27001 and ISO 9001.

Can Accredify Global certify an AI system to ISO/IEC 42001 specifically for an enterprise customer's procurement requirement?
Yes. Enterprise procurement teams increasingly ask AI vendors for a certified AI Management System rather than a self-attestation, and Accredify Global issues ISO/IEC 42001 certificates that document AI system scope, risk classification, and control evidence in the format enterprise security and procurement reviewers expect during due diligence.

Accredify In Practice: AI Governance That Converts Into Business Trust

Across recent AI governance engagements, teams typically come to Accredify with fragmented controls, unclear accountability, and limited audit evidence for model lifecycle decisions. Our approach focuses on practical governance artifacts that procurement, risk, and audit teams can verify quickly.

• AI inventory and risk classification mapped to real business use-cases
• Clear owner mapping for model approval, monitoring, and change control
• Evidence-ready governance pack for internal review and external audit
• Faster buyer confidence in due diligence and enterprise onboarding

ISO Application and Industry Links

• ISO/IEC 42001 Certification Application
• AI Industry Certification Page
• Information Technology Industry Applications
• ISO/IEC 27001 Security Integration
• Request an AI Governance Proposal

Conclusion

ISO/IEC 42001 is a strategic growth enabler for organizations that want to scale AI responsibly. It builds the governance foundation that protects reputation, reduces regulatory uncertainty, and creates stakeholder confidence in AI-enabled products and services. As regulators, enterprise buyers, and the public increase AI scrutiny, certification provides a clear and auditable demonstration of responsible AI governance.

Explore more Accredify Global blog posts →

What a Certification Body Actually Does

A certification body is the organization that audits your management system against an ISO standard and decides whether to issue the certificate. It doesn't write your policies, close your gaps, or tell you how to structure your risk register — that's implementation work, and a certification body that also did your implementation work would be auditing its own homework.

The certification body's job starts once you believe you're ready: a Stage 1 review to check your documentation and scope, a Stage 2 audit to test whether the system actually operates the way it's documented, and then annual surveillance audits to confirm it keeps operating that way. What it checks depends entirely on the standard — an ISO 9001 certification body tests process control and customer satisfaction; an ISO 27001 audit tests an information security management system; an ISO 42001 audit tests an AI management system's risk and oversight controls. Compare ISO 27001 certification companies to find an accredited body for your scope.

The term "certification body" gets used loosely to mean almost anyone offering compliance help. It shouldn't. A certification body is a specific, accredited role — and that distinction is exactly what the rest of this page is about.

What "Accredited" Actually Means

Accreditation is a second layer of audit, one level up. A national accreditation body evaluates the certification body itself — its auditors' competence, its impartiality controls, its technical processes — against ISO/IEC 17021-1, the standard that governs management system certification bodies. Only once it passes does the certification body get accredited to issue certificates in a specific scope: a specific standard, in specific industries.

This is the part that actually protects the buyer. Anyone can print a document that says "ISO 27001 Certified" on it. Accreditation is the independent check confirming the organization that issued it was itself competent and impartial enough for that certificate to be trusted by someone who wasn't in the room for the audit — a customer, a regulator, a procurement team running a security questionnaire.

Accreditation bodies are themselves overseen by the International Accreditation Forum (IAF). Through the IAF's Multilateral Recognition Arrangement (MLA), a certificate issued by an accredited body in one country is recognized in every other country whose accreditation body is also an MLA signatory — which is the entire point of certifying against an international standard rather than a private, single-market one.

How to Verify a Certification Body Is Actually Accredited

This takes about five minutes and doesn't require calling anyone.

1. 01
   Find the accreditation mark on the certificateA genuine accredited certificate carries the accreditation body's logo and a specific accreditation number — not just the certification body's own logo and a signature.
2. 02
   Confirm the standard is actually in that body's scopeAccreditation is granted per standard and per industry, not as a blanket approval — ISO 27001 accreditation is evaluated separately from ISO 9001 or ISO 42001 accreditation, even at the same certification body.
3. 03
   Look it up on IAF CertSearchIAF CertSearch lets you check any accredited certificate directly against the issuing body's registered scope, independent of what the certification body's own website claims.
4. 04
   Check the accreditation body's own public registerEach national accreditation body (UAF, ANAB, UKAS, JAS-ANZ, and others) publishes its own register of the certification bodies and scopes it has accredited.

Certification Bodies by Standard

Accreditation is scoped, so the same certification body isn't automatically your certification body for every standard you're pursuing — if you're still narrowing down which standard you actually need, start there first. What each one is actually checking:

"ISMS certification" is shorthand for ISO 27001 certification specifically — the ISMS is the management system ISO 27001 requires you to build, and it's what an ISO 27001 certification body is actually auditing.

Certification Body vs. Consultant vs. Auditor

These three get used interchangeably in casual conversation and shouldn't be. Each one is doing a different job, and mixing up which is which is the fastest way to end up with an impartiality problem an accredited body will flag at Stage 1.

Weighing ISO 27001 against SOC 2 specifically is a different question from certification body vs. consultant — see our ISO 27001 vs. SOC 2 comparison if that's what's actually in front of you.

Red Flags: Non-Accredited Bodies and "Pay-to-Pass" Certificates

A handful of patterns show up consistently around non-accredited or low-quality certification: a certificate with no accreditation logo anywhere on it; a quote that promises certification in a fixed number of days regardless of audit findings; an organization that offers to both build your management system and certify it; and a certification cost that's dramatically below every accredited quote you've received for the same scope.

None of these automatically mean fraud. But every one of them is a reason to check the accreditation register yourself before a customer, auditor, or regulator does it for you — usually at a worse moment, like mid-procurement or mid-audit.

Frequently Asked Questions

What does an ISO certification body actually do?
A certification body audits your management system against the requirements of a standard, such as ISO 9001 or ISO 27001, and issues the certificate if you conform. It doesn't help you build the system first — that's a consultant's job. The certification body has to stay independent of the implementation work so its audit opinion is impartial.

Is my certification body accredited?
Check the certificate itself for an accreditation body logo and accreditation number, then verify that scope on the accreditation body's own public register or on IAF CertSearch. A certificate with no accreditation mark, or one that doesn't list your specific standard and industry in scope, is the two most common ways a certificate turns out not to be recognized.

What's the difference between an ISO 27001 certification body and an ISO 27001 consultant?
A consultant helps you build the ISMS: writing policies, running risk assessments, closing gaps. A certification body audits that ISMS afterward and issues the certificate. Under ISO 17021-1 (the standard certification bodies themselves are accredited against), the two roles can't be the same organization for the same client — that's a conflict of interest, not a convenience.

Does every ISO standard need a different certification body?
No, but the certification body needs to be separately accredited for each standard and industry scope it certifies. A body accredited for ISO 9001 isn't automatically accredited for ISO 27001 or ISO 42001 — each scope is evaluated and added individually, which is exactly what to check before assuming one body can handle every standard you need.

What is IAF CertSearch?
IAF CertSearch is a public database, run by the International Accreditation Forum, where you can look up whether a specific certificate was issued by a body that's actually accredited under the IAF's Multilateral Recognition Arrangement (MLA). It's the fastest way to check a certificate without contacting the certification body directly.

Can a non-accredited body still issue a valid ISO certificate?
It can issue a document that looks like a certificate, but without accreditation there's no independent oversight confirming the audit was done competently and impartially. Most enterprise procurement teams, regulators, and cross-border customers will either reject an unaccredited certificate outright or ask questions that stall the deal — which defeats the reason most companies certify in the first place.

What SOC 2 Actually Is

A prospective enterprise customer asks for your “SOC 2 certification” on a vendor security questionnaire, and most SaaS teams go looking for a certification body the way they would for ISO 27001. There isn’t one. SOC 2 is an attestation, not a certification: a licensed CPA firm examines your controls against the AICPA’s Trust Services Criteria and issues a report with their professional opinion attached. No accreditation body issues a SOC 2 seal, and no vendor can legitimately claim to be “SOC 2 certified” — only that they’ve received an unqualified SOC 2 report.

That distinction matters more than it sounds like it should, because it changes who can actually do what. A consultant can run your gap assessment, help you implement controls, and manage your evidence collection. Only a licensed CPA firm can issue the report itself. Vendors who blur that line, or who only offer one half of the work, are why so many SOC 2 projects stall out between readiness and attestation.

The Five Trust Services Criteria

Every SOC 2 report is scoped against some combination of five criteria. Security is mandatory in every report; the other four are added based on what your customers and contracts actually require.

Most SaaS companies scope their first report to Security plus Availability. Adding criteria later means re-scoping controls, not starting over, so it’s worth deciding upfront which ones your target customers will actually ask for.

Type I vs. Type II: Not Two Stages of the Same Thing

Type I and Type II answer different questions, and confusing them is the single most common SOC 2 planning mistake.

Most vendors that skip straight to Type II underestimate the observation window: the clock only starts once controls are actually implemented and operating, not once the readiness assessment is finished. A Type I report first gives buyers something concrete while the Type II evidence period runs.

Getting Audit-Ready: The Checklist

1. 01
   Scope your criteriaDecide which of the five Trust Services Criteria apply, based on what your customers and contracts actually require. Security is mandatory; the rest is scope.
2. 02
   Run a gap assessmentMap your current controls against the Trust Services Criteria before an auditor does. This is where most of the real preparation timeline gets consumed.
3. 03
   Remediate and implementClose identified gaps: access controls, logging, vendor management, incident response, and the policies that document all of it.
4. 04
   Stand up evidence collectionPut a GRC platform or manual process in place to continuously capture the evidence an auditor will sample from.
5. 05
   Start the observation window (Type II) or schedule Type IType II’s clock starts once controls are operating, not once they’re designed. Type I can be scheduled as soon as controls are in place.
6. 06
   Engage your CPA firmOnly a licensed CPA firm can issue the report. Bring them in with enough lead time to scope fieldwork against your observation window or point-in-time date.

What SOC 2 Actually Costs, and Realistic Timelines

Three cost lines, priced separately, get lumped into one number and then argued about: CPA audit fees, readiness or consulting support, and the GRC platform that manages evidence collection.

CPA firm audit fees for a Type I report commonly run $8,000 to $15,000 for a first-time SaaS company with a reasonably scoped environment. Type II audit fees run higher, typically $15,000 to $40,000+, driven by scope (how many Trust Services Criteria are in play beyond Security), the size of the control population being sampled, and the length of the observation window. A GRC platform (the category Vanta, Drata, and Secureframe compete in) commonly runs $7,000 to $20,000+ a year and automates a meaningful share of evidence collection, but doesn’t replace the judgment calls a readiness assessment makes.

The audit fee is usually the smallest line item people worry about most. Readiness gaps and evidence collection are what actually blow timelines and budgets — that’s the part worth scoping first, not the audit fee itself.

Do You Need a Compliance Consultant?

Not by requirement — nothing stops a team from running its own gap assessment, writing its own policies, and going straight to a CPA firm for the audit. In practice, most first-time SOC 2 programs bring in outside help for the readiness work, because the Trust Services Criteria are written in audit language, not engineering language, and translating “logical access controls are appropriately restricted” into an actual set of AWS IAM policies and review cadences has a real learning curve.

The part worth asking any potential partner directly: are the readiness consulting and the audit itself coming from the same team, or are you being handed off between a consultant who scopes the work and a separate CPA firm who has no context on what that consultant actually did? Accredify Global runs SOC 2 engagements end-to-end, gap assessment, control implementation support, and evidence management, coordinated directly with the CPA-attested report, so nothing gets lost in a handoff between two vendors who’ve never talked to each other.

How to Choose a SOC 2 Auditor

1. 01
   Confirm they’re a licensed CPA firmOnly a licensed CPA firm can issue a SOC 2 report. A consultant or platform offering to “certify” you without CPA involvement can’t deliver an actual attestation.
2. 02
   Ask about industry experienceA firm that regularly audits SaaS companies will scope Trust Services Criteria differently than one used to auditing financial institutions.
3. 03
   Clarify who does the readiness workGet a straight answer on whether gap assessment and remediation support come from the audit firm, a separate consultant, or you’re on your own for it.
4. 04
   Check GRC platform compatibilityIf you’re already using or planning to use a platform like Vanta, Drata, or Secureframe, confirm the auditor works with evidence pulled from it rather than requiring a separate manual process.
5. 05
   Ask about Type I as a first stepIf Type II timelines don’t fit a deal cycle, ask whether a Type I report now, followed by Type II once the observation window closes, is a realistic path.
6. 06
   Get a scoping call before a quoteAudit fees vary enough by scope that a number without a scoping conversation first is usually a placeholder, not a real quote.

Frequently Asked Questions

Is SOC 2 a certification?
No. SOC 2 is an attestation report issued by a licensed CPA firm under AICPA standards, not a certification issued by an accredited certification body. “SOC 2 certified” is common shorthand, but the accurate claim is having received an unqualified SOC 2 report.

How much do SOC 2 compliance services cost?
CPA audit fees alone typically run $8,000–$15,000 for a first Type I report and $15,000–$40,000+ for Type II, depending on scope. Add a GRC platform (commonly $7,000–$20,000+ a year) and readiness or consulting support, and a realistic first-year all-in range for Type II lands between $25,000 and $70,000+.

How long does SOC 2 take?
Type I can be completed in four to eight weeks with reasonably mature controls already in place. Type II is driven by the observation window itself, typically three to six months, plus readiness time beforehand and audit fieldwork after; six to nine months from kickoff to report is realistic for a first Type II.

Do we need both Type I and Type II?
Not always, but many companies use Type I as a fast first proof point for buyers while the Type II observation window runs, rather than waiting months with nothing to show.

Do we need a compliance consultant, or can the CPA firm handle everything?
Most first-time SOC 2 programs bring in outside help for the readiness work, since the audit itself only tests controls that already exist. The real question is whether the readiness support and the audit are coordinated by one team or handed off between two vendors who’ve never worked together.

What’s the difference between SOC 2 and ISO 27001?
SOC 2 is a CPA-issued attestation report focused on US enterprise buyer expectations; ISO 27001 is an internationally recognized certification issued by an accredited certification body. Many companies pursuing both find real overlap in the underlying controls, even though the deliverables and issuing bodies are entirely different.

A security questionnaire or enterprise contract names “HITRUST certified” as a requirement, and the first instinct for a lot of healthcare vendors is to check whether they’re already HIPAA compliant and assume that covers it. It doesn’t, and the confusion is understandable: HIPAA sets the legal requirements, but it was never built with an audit-and-certify mechanism attached to it. For hands-on support, see our HITRUST certification services.

Most guides on this either bury the actual cost and timeline numbers under generic reassurance, or treat HITRUST like one fixed process when it’s really three different assessment levels with different scopes, different price tags, and different buyers behind them. Here’s what each one actually requires, in the order the work happens.

Why HITRUST Exists (and Why HIPAA Alone Doesn’t Answer the Question)

HIPAA is a federal law, not a certifiable standard. There’s no government body that issues a “HIPAA certified” seal, and any vendor claiming one is worth a closer look, not automatic trust. HITRUST CSF was built specifically to close that gap: a private, certifiable framework that maps its controls to HIPAA, along with SOC 2, NIST CSF, ISO 27001, and a handful of other standards, so a healthcare buyer gets one assessment that answers several compliance questions at once.

That’s also why “are you HITRUST certified?” has become the practical stand-in question enterprise healthcare buyers actually ask, instead of “are you HIPAA compliant?” The second one can’t be independently verified the same way the first one can.

The Three Assessment Levels

All three sit under the same HITRUST CSF framework, but they’re not stages of one process — they’re different assessments built for different buyers and different stages of a security program.

If an RFP or contract just says “HITRUST” without naming a level, that’s worth clarifying before scoping anything — the difference between e1 and r2 changes both the cost and the timeline by multiples, not by a small margin.

What It Actually Costs

Assessor fees are priced separately from HITRUST’s own platform and QA fees, and both scale with the assessment level. e1 assessor fees typically run around $10,000. i1 typically runs around $25,000. r2 is priced differently again: commonly up to roughly $25,000 for the first 250 controls in scope, with additional controls priced per control beyond that, which is part of why r2 costs vary so much between organizations.

On top of assessor fees, budget for MyCSF platform access (commonly cited around $15,000 a year), the internal time or consulting support to close control gaps before the assessment, and, for r2, the interim assessment at the one-year mark. Added together, a full r2 program commonly lands somewhere between $70,000 and $160,000 all-in; e1 and i1 programs run meaningfully lower, largely in proportion to their smaller control sets.

Realistic Timeline

e1 moves fastest: organizations with reasonably mature security controls already in place can complete readiness and assessment in six to eight weeks. Starting from a lower baseline, building access controls, logging, or incident response processes from scratch, stretches that closer to three or four months.

i1 typically takes three to six months, largely because evidence collection across roughly four times as many controls takes real operational time, not just documentation time. r2 is the longest at six to nine months from kickoff to certification, driven by the size of the tailored control set and however much remediation the readiness assessment turns up.

None of that clock starts until the assessment level is actually chosen. Teams that begin gathering evidence before confirming whether a buyer needs e1, i1, or r2 routinely end up redoing work once the real requirement surfaces.

Readiness Checklist

The sequence holds regardless of which level you’re targeting; only the scope of steps two through five changes.

1. 01
   Confirm the assessment levelGet the specific level a buyer or contract requires in writing before scoping anything. Don’t assume “HITRUST” automatically means r2.
2. 02
   Run a readiness assessment in MyCSFScore current controls against the target requirement set to find real gaps before an external assessor does.
3. 03
   Remediate the gapsClose what the readiness assessment flagged: access management, encryption, logging, incident response, vendor risk, whatever came back weak or missing.
4. 04
   Engage a HITRUST-Authorized External AssessorOnly an authorized firm’s assessment can result in certification. Internal self-assessment alone doesn’t qualify, no matter how thorough.
5. 05
   Collect and submit evidenceThe assessor validates evidence against every control in scope, not a policy document alone.
6. 06
   HITRUST Quality Assurance reviewHITRUST’s own QA team reviews the assessor’s work before a score is issued.
7. 07
   Certification is issuede1 and i1 last one year. r2 lasts two, with an interim assessment required at the one-year mark.
8. 08
   Plan the next cycle earlyStart readiness work for recertification well before the current certificate expires, so there’s no lapse in status.

Frequently Asked Questions

Is there an official HIPAA certification?
No. HIPAA doesn’t have an official, government-issued certification; the law itself doesn’t create one. That gap is exactly why HITRUST CSF exists: a certifiable framework built to map to HIPAA, along with SOC 2, NIST CSF, and other standards, so healthcare vendors have something concrete to show a buyer instead of a self-attestation.

What’s the difference between HITRUST e1, i1, and r2?
e1 (Essentials) covers 44 foundational controls and is valid one year, built for smaller or earlier-stage vendors establishing basic trust. i1 (Implemented) covers roughly 182 controls, also valid one year, and demonstrates a more mature security program. r2 (Risk-based) is the most comprehensive: control selection is tailored to your specific risk profile from a library of 2,000+ possible controls, typically landing around 300–400 in scope, and certification is valid two years with a required interim check at year one.

How much does HITRUST certification cost?
Assessor fees alone typically run around $10,000 for e1, roughly $25,000 for i1, and from about $25,000 up, plus roughly $50 per additional control beyond the first 250, for r2. Add HITRUST’s MyCSF platform access, commonly cited around $15,000 a year, plus internal remediation time and any consulting support, and the realistic all-in range for a full r2 program often lands between $70,000 and $160,000. See HITRUST certification for how we scope e1, i1 and r2.

How long does HITRUST certification take?
For e1, teams with reasonably mature controls can move through readiness and assessment in six to eight weeks; starting from a lower baseline stretches that to three or four months. i1 usually takes three to six months. r2 is the longest, typically six to nine months from kickoff to certification, driven by the size of the control set and how much remediation is needed.

Do we need a consultant to get HITRUST certified?
Not by requirement, but most organizations bring in outside help for the readiness assessment and remediation planning, since MyCSF’s control language and evidence requirements have a real learning curve. The certification itself can only be performed by a HITRUST-Authorized External Assessor; that part isn’t optional.

Which assessment level should we start with?
If a buyer or RFP just says “HITRUST” without specifying a level, clarify which one they actually require before scoping the engagement; it changes the cost and timeline by multiples. Early-stage vendors typically start at e1 to establish a track record, since passing it gives a head start toward i1 later. Enterprises handling large volumes of protected health information, or selling into buyers who specifically require it, usually go straight to r2.

A security questionnaire comes back naming ISO 27001 specifically, or a customer's procurement team asks for it outright, and someone inside the company gets handed the job of getting there. The mandate is usually one sentence long. What doesn't come with it is the actual sequence of work between that sentence and a real assessor signing off on a real audit.

Most guides answer with either a ten-thousand-foot list or a compliance-software vendor's sales page dressed up as a roadmap. Neither says how long each stage actually takes, what a certification body is really checking for, or how the process changes shape once the company is a hundred people instead of ten. Getting the sequence wrong costs more than a delayed certificate. It's a Stage 2 finding nobody caught at Stage 1, a deal stalled waiting on a report, or months of policy-writing that turns out to describe a system the company never actually built.

The Certification Path, Step by Step

Every accredited path runs through the same ten stages, in the same order. The work inside each one scales with company size and how much of it already exists, but the sequence itself doesn't change.

1. 01
   Define the ISMS scopeDecide which parts of the business, which systems, sites, and services, the information security management system actually covers. Get this wrong and every later step audits the wrong boundary.
2. 02
   Run a gap assessmentAudit current practice against the Annex A controls to find out what already exists, what's partial, and what's missing outright, before writing a single policy.
3. 03
   Build the risk assessment and Statement of ApplicabilityIdentify risks against the defined scope, decide how each will be treated, and document which Annex A controls apply and why.
4. 04
   Write the ISMS documentationProduce the policies and procedures the standard requires, matched to what the organization will actually run, not a template nobody follows.
5. 05
   Implement the missing controlsClose the gaps the assessment found: access control, logging, vendor management, incident response, whatever came back weak or absent.
6. 06
   Operate the system and let evidence accumulateRun the ISMS long enough to generate real operating evidence, not a paper policy dated the week before the audit.
7. 07
   Complete an internal audit and management reviewSomeone independent of the process tests the ISMS against the standard, then leadership formally reviews the results. Both are required before Stage 1 gets scheduled.
8. 08
   Pass the Stage 1 auditThe certification body reviews the ISMS documentation to confirm it's ready for the operational audit.
9. 09
   Pass the Stage 2 auditThe certification body tests whether the controls actually operate as documented, through interviews, evidence sampling, and system or site review.
10. 10
    Maintain itAnnual surveillance audits in years one and two, then a full recertification audit before the three-year certificate expires.

How Long Each Stage Actually Takes

Company size changes this more than anything else. A small, already-organized team, clear ownership, existing access controls, decent documentation habits, can move from kickoff to certificate in three to four months. Most first-time companies building the ISMS largely from scratch land in the six-to-nine-month range: three to five months on scope, risk assessment, documentation, and control implementation, then two to four months for internal audit, gap closure, and the two-stage certification audit itself. Larger or multi-site organizations, or ones with a genuinely complex system boundary, more commonly run nine to twelve months or longer, mostly because Stage 2 scales with headcount and site count, not company ambition.

The bottom row is the part a certification body actually controls. Everything above it — steps 1 through 7 — is ISMS-build time, and it's usually where most of the calendar goes.

None of that clock starts moving until scope is actually defined. Teams that jump straight to writing policy before agreeing what the ISMS covers routinely rewrite half of what they produced once scope gets settled properly at the gap assessment stage.

What It Actually Costs

Certification body audit fees are priced by auditor-days, not a flat number off a rate card. The day count is driven by headcount, site count, and system complexity, which is why two companies of similar revenue can see genuinely different quotes for the same standard. On top of audit fees, budget the internal time the ISMS build actually takes, and, for most first-time efforts, either a consultant or a gap assessment to shorten the learning curve.

The number that catches people off guard isn't the certification audit itself. It's that the certificate isn't a one-time purchase. Years one and two each carry a surveillance audit, smaller than the original but still billed, and year three is a full recertification audit before the three-year cycle resets. Budget it as a three-year program from the start, or the year-two and year-three invoices read like scope creep instead of the standard's normal maintenance cycle.

What is not fixed, and shouldn't be, is a single price for every company — that's what auditor-days are for. What should be fixed is the quote itself: once a certification body has scoped your audit and issued a number, reputable providers don't add fees mid-engagement. Treat a flat, identical price offered regardless of your headcount or site count as a red flag, not a good deal; it usually means the day count doesn't match the actual work.

Choosing an Accredited Certification Body

Not everyone issuing an ISO 27001 certificate is accredited to do it. Training providers and consultancies can run an assessment and hand over a document that looks the part, but it only carries weight with a buyer's procurement team, an auditor, or a regulator if it was issued by a body accredited under the international accreditation framework, through a national accreditation body such as UAF, UKAS, ANAB, or NABCB depending on the market.

The check takes five minutes and almost nobody runs it: search the relevant accreditation body's public register for the certification body's name, instead of trusting the accreditation logo on the certification body's own homepage. A logo can be copied. A register entry can't.

If an enterprise client has told you ISO 27001 certification is a condition of signing, this check matters even more. Their own procurement or security team will very likely run the same accreditation-register search before they accept your certificate, so it's worth confirming upfront rather than finding out after the audit is already booked.

Speeding It Up: Startups, Deadlines, and Remote Audits

If a client or investor has put a date on this, the honest answer is: it depends which part of the timeline you're actually in. The certification audit itself, Stage 1 and Stage 2, is typically the fastest stage — 2 to 8 weeks once your ISMS is genuinely ready, depending on auditor availability. The months in the ranges above are mostly consumed before that, in scope, risk assessment, documentation and control implementation: steps 1 through 7.

Startups compress this the same way everyone does: by keeping the ISMS scope narrow. Certifying only the product, systems and sites your actual buyers care about, rather than the whole company, cuts real time out of steps 1 through 7 and reduces audit days in Stage 2. It isn't a special startup track — it's the same lever available to any company, used earlier.

Two logistics questions are worth asking any certification body before you commit: whether Stage 1 and Stage 2 can run remotely, on-site or as a hybrid for your scope (most can), and whether a senior auditor is assigned to every engagement. A senior, experienced auditor familiar with your industry moves through Stage 2 with fewer ambiguous findings than a generalist working outside their usual sector.

Where First-Time Certifications Lose Months

The most common time sink isn't a hard control. It's sequencing: teams start writing policy before scope is defined, then rewrite half the documentation once the ISMS boundary is actually agreed. A close second is treating the gap assessment as optional, then discovering at Stage 1 that the Statement of Applicability doesn't hold up, which pushes the whole audit back a full cycle while gaps get closed under time pressure instead of on a normal schedule.

The other version of this is choosing on price alone and ending up with a body that isn't actually accredited, or an assessor unfamiliar with the organization's industry. The certificate might still get issued. It just won't carry the weight it's supposed to the first time a customer's procurement team checks who issued it.

What Certified Actually Looks Like

A company that got scope and the gap assessment right doesn't experience Stage 2 as a surprise. The auditor asks for access review evidence, and it's sitting where the ISMS says it should be, generated by a process the team was already running, not assembled the week before the audit. A company that skipped that step is still writing policy at Stage 1, discovers the real gaps at Stage 2, and spends the weeks it takes to close them explaining the delay to whoever's waiting on the certificate.

Getting the sequence right the first time is the difference between an audit and a fire drill.

Frequently Asked Questions

How long does it take to get ISO 27001 certified?
Most first-time organizations take six to nine months from kickoff to certificate. A small, already-organized team can close in three to four months. A larger or multi-site organization building an ISMS from scratch often takes nine to twelve months or more.

How much does ISO 27001 certification cost?
Certification body audit fees are priced by auditor-days and scale with headcount, site count, and complexity, not a flat rate. Budget internal ISMS-build time on top, plus an optional consultant or gap assessment. The certificate also isn't one-time: annual surveillance audits in years one and two, and a full recertification audit in year three, are part of the real three-year cost.

What's the difference between the Stage 1 and Stage 2 audits?
Stage 1 is a documentation review confirming the ISMS, risk assessment, and Statement of Applicability are ready for audit. Stage 2 tests whether the controls actually operate as documented, through interviews, evidence sampling, and system or site review. Certification follows only after passing both.

Do I need a consultant, or can we do ISO 27001 ourselves?
Neither is required by the standard. A team with someone who already understands information security management systems can build it internally. Most first-time organizations bring in outside help for the gap assessment and initial documentation, since it's usually faster than learning Annex A by trial and error against a live audit clock.

What happens if we fail the Stage 2 audit?
The certification body issues findings by severity and gives a defined window, typically 90 days for a major nonconformity, to correct them before certification is granted. It isn't a full restart. Most Stage 2 findings trace back to a control that was documented but not consistently followed in practice.

How do I know if a certification body is actually accredited?
Check the public register of the national accreditation body overseeing certification bodies in your market, such as UAF, UKAS, ANAB, or NABCB, rather than trusting a logo on the certification body's own website. Only an accredited body's certificate is recognized by the framework buyers and auditors actually check against.

Should we get ISO 27001 or SOC 2?
It depends on who's asking. US enterprise SaaS security teams usually ask for SOC 2 first. International buyers, government tenders, and regulated industries often require ISO 27001 specifically. A full breakdown of the two, and how to run both without duplicating the work, is in the ISO 27001 vs. SOC 2 comparison.

Can a small business get ISO 27001 certified quickly, before a client deadline?
The audit itself, Stage 1 and Stage 2, is usually the fast part: 2 to 8 weeks once your ISMS is genuinely ready, depending on auditor availability. What actually takes months is steps 1 through 7, scope, risk assessment, documentation and control implementation, if none of that exists yet. Tell your certification body the deadline upfront; a tightly scoped ISMS covering only what your client cares about is the realistic way to compress the timeline, not skipping steps.

Can we get ISO 27001 certified in under 3 months?
Only if your ISMS is close to audit-ready already, or your scope is narrow enough that steps 1 through 7 can move fast. For a well-organized small team, three to four months is the realistic floor; under 3 months is possible but tight, and usually means a very focused scope rather than a shortcut through the standard's requirements.

What's the best approach to ISO 27001 certification for startups?
Scope narrowly. Certify only the product, systems and sites your actual buyers care about rather than the whole company, and you'll spend less time in steps 1 through 7 and less on audit days in Stage 2. Most startups that certify fast do it by keeping the boundary small, not by finding a certification body that skips steps.

Are ISO 27001 audits available remotely?
Yes, for most organizations. Stage 1 and Stage 2 audits can typically run remotely, on-site, or as a hybrid, depending on your ISMS scope and how many physical locations are in play. Ask any certification body you're evaluating which model they'll use for your specific scope before you commit.

Does it matter which auditor is assigned to our engagement?
Yes. A senior, experienced auditor who has certified organizations in your industry asks sharper, more relevant questions at Stage 2 and produces fewer ambiguous findings. It's reasonable to ask a certification body whether they assign a senior auditor to every engagement, and who will actually lead yours, before you sign.

Is ISO 27001 certification pricing fixed, with no hidden costs?
The per-company price isn't fixed, and shouldn't be, since it's driven by headcount, site count and system complexity. What should be fixed is the quote itself: once a certification body scopes your audit and issues a number, that number shouldn't move mid-engagement. Treat a flat, identical price regardless of your size as a red flag, not a good deal — it usually means the day count doesn't match the work.

An enterprise client says they need ISO 27001 before they'll sign — what should we do first?
Run the accreditation check above on any certification body you're considering, since your client's own procurement or security team will very likely do the same before accepting your certificate. Then get a realistic timeline: if your ISMS doesn't exist yet, six to nine months is the honest range for most first-time organizations, so tell your client that number rather than promising a date the process can't actually hit.

A security questionnaire comes back with one line: attach your SOC 2 report or your ISO 27001 certificate. Many teams treat the two as the same thing. Then a European buyer asks for the ISO certificate by name, or a US security team asks why there is no SOC 2 report on file. That is when the ISO 27001 vs SOC 2 question becomes real.

Both show that you protect customer data. But they are built by different bodies, for different buyers, using different audit models. This guide compares them side by side, shows where the controls overlap, and explains how to run both without doing the work twice.

Quick answer: ISO 27001 is an international certification of your whole information security management system (ISMS), issued by an accredited certification body and valid for three years. SOC 2 is an attestation report on the controls of one system or service, issued by a licensed CPA firm under AICPA standards. US enterprise buyers usually ask for SOC 2. Buyers in Europe, the UK, the Middle East and Asia, and public tenders, usually ask for ISO 27001. Many SaaS companies end up with both.

ISO 27001 vs SOC 2 at a Glance

The fastest way to see the gap is to compare who issues each one and what you receive.

What Is ISO 27001?

ISO/IEC 27001 is the international standard for an information security management system. It asks you to understand your context, assess risk, choose controls, and keep improving through internal audits and management review. The 2022 edition groups 93 Annex A controls into four themes: organizational, people, physical and technological.

An accredited certification body audits you in two stages and decides whether to certify. The IAF transition to the 2022 edition ended on 31 October 2025, so only ISO/IEC 27001:2022 certificates are valid now. Our guide on how to get ISO 27001 certified walks through each step.

What Is SOC 2?

SOC 2 is a report on the controls at a service organization. A licensed CPA firm examines them against the AICPA Trust Services Criteria. Security is always in scope. Availability, processing integrity, confidentiality and privacy are added when your customers need them.

A Type 1 report covers control design on one date. A Type 2 report also tests whether controls worked over a period, usually 3 to 12 months. There is no pass mark and no certificate, so "SOC 2 certified" is shorthand. Our SOC 2 compliance services guide covers Type 1 and Type 2 in more depth.

ISO 27001 vs SOC 2: The Four Differences That Matter

How Much Do ISO 27001 and SOC 2 Overlap?

The overlap is large, because both test the same security basics. The AICPA publishes a mapping of the Trust Services Criteria to ISO 27001. It was written before the 2022 edition, so map against the new Annex A numbers yourself.

The gaps sit at the edges. ISO 27001 adds management system work that SOC 2 does not test in the same way: context, objectives, a Statement of Applicability, internal audit and management review. SOC 2 adds a written system description and, for Type 2, proof that each control ran across the whole period.

SOC 2 vs ISO 27001: Which One Do You Need?

Start with who is asking, not which framework is better. The buyer's contract or questionnaire usually decides it.

For healthcare buyers, see our HITRUST certification page. AI teams can add ISO 42001 certification on top of an ISMS, and ISO 27701 adds privacy. Indian companies can read about ISO certification in India.

Do You Need Both ISO 27001 and SOC 2?

Not at first. Most companies start with the one their next big customer asks for. The second usually follows when they enter a new market, because each one answers a different buyer's checklist.

Holding one does not replace the other. A US buyer who asks for SOC 2 rarely accepts an ISO certificate instead. A European buyer may not accept a SOC 2 report in place of an ISO 27001 certificate. If both markets matter in the next 12 to 24 months, plan both now and map controls once.

ISO 27001 vs SOC 2 Cost and Timeline

Timelines depend on how ready your controls are. These ranges assume your controls already run day to day.

Building an ISMS or a SOC 2 control set from scratch takes longer, often several months. For ISO 27001, audit days come from the certification body's accreditation rules, so ask how yours were calculated. Our ISO 27001 certification page explains the audit and the fixed-fee quote we send after a free scoping review.

How to Run ISO 27001 and SOC 2 Without Doing the Work Twice

1. 01
   Map controls firstMap Annex A to the Trust Services Criteria before either audit, so one evidence set serves both.
2. 02
   Use one risk assessmentKeep a single risk register that meets ISO 27001 clause 6.1.2 and the SOC 2 risk criteria.
3. 03
   Keep one evidence storeStore access reviews, vendor checks and change logs once, in a form both auditors can sample.
4. 04
   Align the scopeDraw the ISMS scope and the SOC 2 system boundary around the same environment.
5. 05
   Plan one audit calendarSet the SOC 2 period and the ISO 27001 audit dates so they do not hit the same team in the same month.
6. 06
   Name one ownerPick one person who can answer both auditors without re-explaining the environment.
7. 07
   Keep the roles clearYour team or an independent adviser builds the controls. The certification body and the CPA firm only audit them.

For the SOC 2 side, our SOC 2 checklist lists the evidence a CPA firm usually samples. Software teams can also read ISO 27001 for SaaS.

Can One Audit Cover Both ISO 27001 and SOC 2?

Not fully. Some CPA firms issue a "SOC 2+" report that adds extra criteria, such as ISO 27001 controls, to a SOC 2 examination. That report is still a SOC 2 report. It is not an ISO 27001 certificate, and it will not appear in an accredited certificate register.

Only an accredited certification body can issue an ISO 27001 certificate. What you can do is run both audits on one calendar, against one evidence set. Read ISO 27001 accreditation vs certification to see how to check that a certificate is accredited.

Common Mistakes When Running Both

The most common mistake is sequencing. Two unrelated programs, two timelines and two evidence requests land on the same engineers in the same month. The controls overlap on paper but get written up twice because nobody mapped them first.

The second is treating the ISO 27001 risk assessment as a one-off document. SOC 2 examiners expect to see risk reviewed on a schedule, and so do ISO auditors at surveillance. Both ask the same question: who owns this control, and when was it last reviewed?

ISO 27001 and SOC 2 with Accredify Global

See our SOC 2 compliance audit services and SaaS compliance pages for how each engagement runs. To understand impartiality rules, read what an ISO certification body is.

ISO 27001 vs SOC 2 FAQ

What is the main difference between ISO 27001 and SOC 2?
ISO 27001 is a certification of your information security management system, issued by an accredited certification body. SOC 2 is an attestation report on the controls of one system, issued by a licensed CPA firm under AICPA standards.

Is ISO 27001 or SOC 2 better?
Neither is better in general. SOC 2 is usually asked for by US enterprise buyers. ISO 27001 is asked for by international buyers and public tenders. Pick the one your next customer requires.

Is SOC 2 a certification?
No. SOC 2 is an attestation report with a CPA firm's opinion. There is no certificate, so 'SOC 2 certified' is informal shorthand for holding a current SOC 2 report.

Does ISO 27001 replace SOC 2?
Usually not. A US buyer who asks for a SOC 2 report rarely accepts an ISO 27001 certificate instead, and the reverse is also true for many international buyers.

How much do ISO 27001 and SOC 2 overlap?
A lot. Risk assessment, access control, physical security, incident response, change management and supplier controls appear in both. The AICPA publishes a mapping, but it predates ISO 27001:2022, so map against the 2022 Annex A yourself.

Should a startup get ISO 27001 or SOC 2 first?
Start with the one your largest deal requires. US SaaS startups often start with SOC 2 Type 1 or Type 2. Startups selling into Europe, Asia or government often start with ISO 27001.

How long does ISO 27001 take compared with SOC 2?
Once your ISMS is ready, ISO 27001 Stage 1 and Stage 2 audits usually take 2 to 8 weeks. A SOC 2 Type 1 takes about 4 to 8 weeks, while a Type 2 needs an observation period of 3 to 12 months first.

Can one audit cover both ISO 27001 and SOC 2?
Not fully. A SOC 2+ report can add ISO 27001 controls, but it is still a SOC 2 report, not an ISO certificate. Only an accredited certification body can issue an ISO 27001 certificate. You can run both on one calendar with one evidence set.

How long is each one valid?
An ISO 27001 certificate is valid for three years, with surveillance audits each year. A SOC 2 report covers a date or period, and buyers usually expect a new report every year.

Which ISO 27001 edition applies in 2026?
ISO/IEC 27001:2022. The IAF transition from the 2013 edition ended on 31 October 2025, so certificates citing the 2013 edition are no longer valid.

Does Accredify Global offer both ISO 27001 and SOC 2?
Yes. Accredify Global audits and certifies ISO 27001 under UAF accreditation, with senior-led audits and a fixed-fee quote after scoping. SOC 2 examinations are performed and signed by a licensed CPA partner firm.

A vendor security review used to mean a spreadsheet of questions and a follow-up call. Now, for most enterprise buyers, it starts with one line: send your SOC 2 report. No report on file, no next call. That single document has quietly become the gate that decides whether a deal moves forward or sits in a security team's inbox until someone gives up on it.

What catches most companies off guard isn't that they need one. It's what the report is actually attesting to, and how much of the work that requires is already sitting somewhere in their existing security program, just not in a form the auditor can use yet.

What a SOC 2 Report Actually Is

SOC 2 is technically an attestation, not a certification, issued by a licensed CPA firm against the AICPA's Trust Services Criteria. In practice, buyers use the word “certified” anyway, so that's the language most vendor questionnaires use too. A SOC 2 audit comes in two versions. A Type I report certifies that your controls were designed appropriately on a single date. A Type II report attests that those controls actually operated effectively over an observation period, typically three to twelve months. Most enterprise buyers ask for Type II, because it answers the question a point-in-time snapshot can't: not just whether the control exists, but whether it held up.

Security is the one mandatory criterion. Availability, confidentiality, processing integrity, and privacy are added only if they're relevant to what you actually run and what your customers are asking about. Auditors aren't testing whether your product works. They're testing whether you can produce evidence that a defined set of controls operated as described, for the entire window the report covers.

The Criteria, Translated Into Controls You Can Actually Build

Strip away the framework's language and the common criteria that apply to nearly every SOC 2 report come down to four things an auditor will want to see evidence of.

The Checklist: Getting From Zero to Audit-Ready

1. 01
   Select your Trust Services Criteria deliberatelySecurity is mandatory. Add availability, confidentiality, processing integrity, or privacy only if a customer contract actually requires it, not because a sales call assumed it should be included.
2. 02
   Choose Type I or Type IIType I is faster and cheaper but answers a narrower question. If enterprise deals are the goal, most buyers will eventually ask for Type II, so plan for the observation period from the start rather than adding it later.
3. 03
   Gap assessmentMap what you already do against the chosen criteria. If you hold ISO 27001, this is where mapping Annex A controls to the Trust Services Criteria saves the most time.
4. 04
   Rewrite the control narrative to match realityReplace whatever generic template your compliance tool shipped with a description of what your team actually does, on the schedule it actually runs.
5. 05
   Remediate the gapsClose what the assessment found before the observation period starts. A control that isn't running on day one of the window can't show effective operation for the full period.
6. 06
   Capture evidence continuouslyFor a Type II report, evidence collection is a habit for the whole observation window, not a task for kickoff week. A gap in month seven shows up in the report.
7. 07
   SOC 2 audit and report issuanceThe CPA firm reviews your evidence against the criteria and issues the report. Expect follow-up questions on anything that looks inconsistent with the control narrative.

SOC 2 Certification Services: Timeline and Cost

A Type I report can move relatively quickly once the control narrative and evidence are in order, often six to ten weeks from a completed gap assessment. A Type II report adds the observation period itself, most commonly three to six months for a first report, on top of the readiness and remediation work that has to happen before that window opens. Renewal reports move faster once the evidence-capture habit is already built.

The observation period is the part a readiness review can't compress. Everything before it — scoping, the gap assessment, and remediation — is where most of the calendar is actually spent.

The audit fee is usually the smaller line item. The real cost is internal engineering and security time spent producing evidence, which is exactly where a control narrative that matches reality, and a readiness review done before the observation period rather than during it, makes the biggest difference.

Where SOC 2 Overlaps With ISO 27001

If you already hold ISO 27001, you are not starting from zero. Access control, change management, incident response, and vendor risk management are all things your ISMS already requires you to run. What's usually missing isn't the control. It's the translation between ISO 27001's Annex A language and the SOC 2 Trust Services Criteria, so the same access-review evidence ends up produced twice, once for each auditor, under two different names.

Organizations that map their existing ISO 27001 evidence against the Trust Services Criteria before starting a SOC 2 readiness review consistently find that most of the work is already done. What's left is usually a handful of criteria-specific gaps, not a second compliance program built from scratch.

SOC 2 for Startups and SaaS Companies

For an early-stage or SaaS company, the deciding factor in picking a SOC 2 provider usually isn't the CPA firm's day rate. It's whether the readiness process gets scoped to Security, the one mandatory Trust Services Criterion, instead of every criterion a sales call assumed you'd need. Starting narrow and adding availability, confidentiality, processing integrity, or privacy only once a specific customer contract requires it keeps both the timeline and the cost proportional to where the company actually is.

Pricing transparency matters as much as scope here. A fixed quote, issued once your Trust Services Criteria and system boundary are confirmed, should hold for the engagement; a provider that adds fees once the observation period is underway is a sign the day count was never matched to the real work. The audit fee itself is usually the smaller cost regardless of company size. What actually drives total spend for a mid-sized tech company is uncontrolled internal evidence-collection time, which a readiness review scoped against your real control environment, not a self-scored checklist, is what keeps proportional.

SaaS specifically benefits from a provider experienced with cloud-hosted, multi-tenant environments, since access-control and change-management evidence look different for a SaaS platform than for an on-prem system. If ISO 27001 is also on the roadmap, a provider who can map both frameworks' evidence in one pass avoids paying to collect the same access-review records twice.

Where Organizations Get Stuck

The most common failure point is treating evidence collection as a kickoff-week task instead of a habit for the full observation period. A vendor change in month three, a skipped access review in month six: none of it shows up in a spot-check at the start, only when the auditor pulls evidence from the actual month it happened. A close second is scope creep, adding a Trust Services Criterion because a prospect's questionnaire mentioned it, without building the process to evidence it continuously.

What It Looks Like When You're Ready

The company whose control narrative already matches what the team runs day to day doesn't experience the observation period as a special project. Evidence accumulates because the process was already running; someone just has to pull it together at the end. The company that wrote its controls to satisfy a template scrambles in month eleven, trying to produce evidence for a process that was never consistently followed.

A readiness review against your actual control environment, not a self-scored checklist, is the fastest way to find out which of those two companies you currently are.

Frequently Asked Questions

Is SOC 2 a certification or an attestation?
Technically an attestation, issued by a licensed CPA firm against the AICPA's Trust Services Criteria, not a certification in the ISO sense. In practice, buyers and vendor questionnaires use “SOC 2 certified” anyway, so that's the language this guide uses too.

What's the difference between a SOC 2 Type I and Type II audit?
A Type I audit certifies that your controls were designed appropriately on a single date. A Type II audit certifies that those controls actually operated effectively over an observation period, typically three to twelve months. Most enterprise buyers ask for Type II.

How much does SOC 2 certification cost?
The SOC 2 audit cost itself, the CPA firm's fee, is usually the smaller line item. The bigger cost is internal engineering and security time spent producing evidence, which scales with how many Trust Services Criteria are in scope and how many systems the audit boundary covers.

How long does it take to get SOC 2 certified?
A Type I report can move in six to ten weeks from a completed gap assessment. A Type II report adds the observation period itself, most commonly three to six months for a first report, on top of the readiness and remediation work beforehand.

What does SOC 2 audit readiness actually involve?
Mapping what you already do against your chosen Trust Services Criteria, rewriting the control narrative to match what your team actually runs instead of a GRC tool's template, and closing any gaps before the observation period opens rather than during it.

How do I get SOC 2 certification if I already hold ISO 27001?
Map your existing ISO 27001 Annex A controls to the SOC 2 Trust Services Criteria before collecting anything new. Access control, change management, incident response, and vendor risk management are usually already built; what's missing is the translation between the two frameworks' languages.

How do I choose between SOC 2 audit firms?
A SOC 2 report must be issued by a licensed CPA firm, so the audit itself has to go to one. Look for a firm with experience in your specific Trust Services Criteria, and, if you already hold ISO 27001, a readiness partner who will map your existing evidence rather than starting a second evidence-collection process from scratch.

Which SOC 2 audit firm offers transparent pricing without scope creep?
Ask for a fixed quote once your Trust Services Criteria and system boundary are scoped, and treat a provider who adds fees mid-engagement as a red flag. A transparent SOC 2 provider prices against your confirmed scope up front, not against however the observation period happens to unfold.

What is the best SOC 2 compliance service for startups?
For a startup, the deciding factor usually isn't a CPA firm's day rate, it's whether the readiness process is scoped to Security, the one mandatory Trust Services Criterion, instead of every criterion a sales call assumed you'd need. A provider that starts narrow and expands only when a customer contract actually requires it keeps both the timeline and the cost proportional to an early-stage team.

Which SOC 2 provider should I choose for a SaaS company?
Look for a provider experienced auditing cloud-hosted, multi-tenant SaaS environments specifically, since access-control and change-management evidence look different for a SaaS platform than for an on-prem system. If you're also pursuing ISO 27001, a provider who can map both frameworks' evidence at once avoids collecting the same access-review records twice.

Are there affordable SOC 2 compliance solutions for mid-sized tech companies?
The CPA audit fee itself is usually the smaller cost; uncontrolled internal evidence-collection time is what makes SOC 2 expensive. A readiness review that maps your existing controls, especially if you already hold ISO 27001, before the observation period starts is the most effective way to keep total cost proportional, rather than paying for a wider criteria scope or a longer observation period than the deal actually requires.

Somewhere in the last few years, ISO 9001 quietly moved from a nice quality badge to a line item procurement teams use to filter out vendors before a conversation ever starts. A hospital system, a manufacturer, a government program office all now run RFPs where “ISO 9001 certified” sits on page one as a pass/fail requirement, not a nice-to-have buried in an appendix somewhere. Miss it, and your proposal doesn't get read. It gets sorted into the pile that never reaches a decision-maker.

That's the real cost of not having it: not a compliance gap, a closed sales channel. And it's exactly why so many companies start the certification process the same way, under deadline pressure, right after losing a bid, trying to compress a months-long process into whatever time is left before the next RFP closes.

What ISO 9001 Actually Is

ISO 9001 is the international standard for quality management systems. It doesn't certify that a specific product works or meets a technical spec. It certifies that your organization runs a documented, repeatable process for controlling quality, catching what goes wrong, and improving over time. It applies regardless of industry or size: manufacturers, software companies, logistics providers, and professional services firms are all certified against the same standard.

Auditors aren't inspecting your product on the shop floor. They're checking whether you can demonstrate a system: defined processes with clear ownership, evidence you catch and correct nonconformities, and a management team that reviews real performance data on a schedule rather than reacting only when a customer complains.

The Requirements, Translated Into Controls You Can Actually Build

Strip away the standard's language and ISO 9001 comes down to four things an auditor will want to see evidence of.

The Checklist: Getting From Zero to Audit-Ready

1. 01
   Gap assessmentMap what you already do against the standard's clauses. Most organizations are already running most of the process; the gap is usually in what's written down, not what actually happens.
2. 02
   Scope definitionDecide which sites, product lines, and processes the certification covers. Trying to certify everything across every location at once is the most common reason timelines slip.
3. 03
   DocumentationWrite the quality manual, process procedures, and the context-of-the-organization and risk-based thinking sections the 2015 revision requires. This is usually the single largest time investment.
4. 04
   Control implementationPut the actual mechanisms in place: document control, a corrective action workflow, an internal audit schedule, a management review cadence with real agenda items.
5. 05
   Internal auditRun your own audit against the standard before the real one. This is where you find the gaps that would otherwise surface, expensively, during certification.
6. 06
   Certification auditAn accredited ISO 9001 certification body reviews your system in two stages: Stage 1 checks whether your documentation is ready for assessment, Stage 2 checks whether the system actually operates the way you say it does.
7. 07
   Surveillance auditsCertification isn't a one-time event. Expect annual surveillance audits, plus a full recertification audit every three years.

Timeline and Cost

For a single-site organization with reasonably established processes, three to six months from gap assessment to certification audit is realistic. Multi-site organizations, or ones with no documented processes at all, should plan closer to nine to twelve months.

Cost scales with headcount, number of sites, and how many processes fall inside the certification scope. Gap assessments are typically priced separately from the certification audit itself. Budget for both rather than assuming the audit fee covers preparation.

The distinction that matters most for planning: the certification audit itself is a structured 8 to 12 week process once you're ready for it. The three-to-six-month range above includes the gap assessment, documentation, and control-implementation work that has to happen first, which is where most of the calendar actually goes.

Where ISO 9001 Overlaps With Other Standards You May Already Carry

If you're already ISO 27001 or SOC 2 certified, you're not starting from zero. Document control, the internal audit program, management review, and the corrective action process all transfer over structurally, even though the subject matter differs. The mechanics of proving a system works are the same whether you're proving it for information security or for quality.

Organizations that run ISO 9001 alongside ISO 27001 or SOC 2 as one coordinated audit program, rather than as separate engagements with separate vendors, consistently spend less on preparation. The evidence structure, document control, audit trail, corrective action records, is shared infrastructure at that point, not three fresh builds done in parallel by three different consultants who never talk to each other.

ISO 9001 for Government Tenders and RFPs

When a government tender or public-sector RFP lists ISO 9001 as a pass/fail requirement, the procurement team almost always verifies it, not by trusting the certificate PDF attached to your proposal, but by checking the certification body's accreditation directly against a national accreditation body's public register, such as UAF, UKAS, ANAB, or NABCB. A certificate from a body that isn't accredited, or whose accreditation has lapsed, can get a proposal disqualified even after the audit is done and the certificate is issued.

The second thing that trips up tender-driven certifications is timeline math. The audit itself can run 8 to 12 weeks once documentation and controls are in place, but that window doesn't start until the gap assessment, documentation, and control implementation are done. If a tender deadline is driving the certification, work backward from the submission date using the full three-to-six-month range, not just the audit window, or confirm with your certification body upfront whether an expedited path is realistic for your specific scope.

Where Organizations Get Stuck

The most common failure point isn't the paperwork. It's proving the system operates the way the manual says it does. Auditors ask for evidence: show me the corrective action from last quarter's customer complaint, walk me through the minutes from the last management review. Teams that wrote a QMS to satisfy the standard, instead of documenting how they actually work, get caught here. The manual describes a process nobody on the floor actually follows.

A close second: skipping the internal audit before the Stage 1 visit, so the first time a gap surfaces, it's in front of the certification body instead of internally, where it would have been free to fix.

What It Looks Like When You're Ready

The company that built its QMS around the SOPs it already runs doesn't experience certification as a separate project. The audit trail was already being generated day to day; someone just had to write down what was already true. The company that treated it as a paperwork exercise scrambles for two weeks pulling together evidence that doesn't exist, then still fails Stage 2 on findings a proper internal audit would have caught for nothing.

A gap assessment against a real accreditation framework, not a self-scored checklist, is the fastest way to find out which of those two companies you currently are.

Frequently Asked Questions

What is ISO 9001 certification?
ISO 9001 is the international standard for quality management systems. It certifies that an organization runs a documented, repeatable process for controlling quality, catching nonconformities, and improving over time, verified through Stage 1 and Stage 2 audits by an accredited certification body.

How much does ISO 9001 certification cost?
Cost scales with headcount, number of sites, and how many processes fall inside the certification scope. Gap assessments are typically priced separately from the certification audit itself, so budget for both rather than assuming the audit fee covers preparation.

How long does it take to get ISO 9001 certified?
For a single-site organization with reasonably established processes, three to six months from gap assessment to certification audit is realistic. Multi-site organizations, or ones with no documented processes at all, should plan closer to nine to twelve months.

Which ISO 9001 certification body offers a structured 8 to 12 week process?
Once a gap assessment is complete and documentation is in place, the Stage 1 and Stage 2 certification audit itself can run in as little as 8 to 12 weeks for a single-site, well-prepared organization. That window covers the audit only, not the process-documentation work that has to happen first, so a structured 8-12 week process depends on a completed gap assessment going in.

A government tender requires ISO 9001 — which certification body should I use?
Confirm the certification body is accredited through a recognized national accreditation body, such as UAF, UKAS, ANAB, or NABCB, since most government and public-sector procurement teams check the accreditation register directly rather than trusting a logo on a proposal. Then get a realistic timeline: if a gap assessment hasn't started yet, an 8 to 12 week audit is achievable only once documentation and controls are actually in place, so build the tender deadline backward from that.

How do I get ISO 9001 certified if I already hold ISO 27001 or SOC 2?
You are not starting from zero. Document control, the internal audit program, management review, and the corrective action process all transfer over structurally, even though the subject matter differs. Running ISO 9001 alongside ISO 27001 or SOC 2 as one coordinated audit program, rather than as separate engagements, consistently costs less to prepare for.

What's the biggest reason ISO 9001 certifications get delayed?
Proving the system operates the way the manual describes, not the paperwork itself. Auditors ask for evidence, such as the corrective action from last quarter's customer complaint or the minutes from the last management review, and teams that wrote a QMS to satisfy the standard instead of documenting how they actually work get caught here.

Six months ago, an enterprise security questionnaire asking about AI governance was rare. Now it's showing up in procurement packets from banks, hospitals, and Fortune 500 vendor onboarding teams as a standard line item. If your product touches a model, whether you built it, fine-tuned it, or just wrapped an API around someone else's, customers want to know how you govern it. ISO 42001 is the standard most of them are pointing to when they ask.

This isn't a certification to collect for the badge on your website. It's the answer to a specific question buyers are now trained to ask: how do you know your AI system won't do something you can't explain, defend, or fix?

What ISO 42001 Actually Is

ISO/IEC 42001 is the first international standard built specifically for managing artificial intelligence. Not a code of ethics, not a list of "responsible AI" principles, but a management system standard, structured the same way ISO 9001 or ISO 27001 are. That matters because certification isn't about writing a policy document and filing it away. It requires you to run an actual system: define how AI risk gets identified and assessed, assign accountability for decisions the system makes, document what data trains and feeds your models, and prove with evidence, not assurances, that the system operates the way you say it does.

The standard applies whether you develop AI models, deploy third-party ones, or sit somewhere in between (most companies do). Auditors aren't grading your model's accuracy. They're grading whether your organization can demonstrate control over how the model is built, monitored, and changed over time.

The Clauses, Translated Into Controls You Can Build

Strip away the standard's language and ISO 42001 comes down to four things an auditor will want to see evidence of.

The Checklist: Getting From Zero to Audit-Ready

1. 01
   Gap assessmentMap your current AI inventory, every model, every third-party AI tool embedded in your stack, against the standard's requirements. Most organizations are surprised by how many AI touchpoints they have once someone actually counts.
2. 02
   Scope definitionDecide which systems the certification covers. Trying to certify everything at once is the most common reason timelines slip.
3. 03
   DocumentationWrite the AI policy, risk register, and roles-and-responsibilities matrix the standard requires. This is usually the single largest time investment.
4. 04
   Control implementationPut the actual mechanisms in place: risk review cadence, bias testing process, model change approval workflow, an incident response plan specific to AI failures.
5. 05
   Internal auditRun your own audit against the standard before the real one. This is where you find the gaps that would otherwise surface expensively during certification.
6. 06
   Certification auditAn accredited body reviews your documentation and evidence, typically in two stages: a readiness review, then the full assessment.
7. 07
   Surveillance auditsCertification isn't a one-time event. Expect annual surveillance audits to confirm the system is still operating as certified.

Timeline and Cost

For a mid-sized organization with one or two AI systems in scope and reasonably mature documentation practices, expect three to six months from gap assessment to certification audit. Organizations starting from scratch, no risk register, no AI inventory, no assigned ownership, should plan closer to nine months.

Cost depends heavily on scope: how many AI systems are in play, how many locations or business units are covered, and how much of the documentation work you can do internally versus with outside help. Gap assessments are typically priced separately from the certification audit itself. Budget for both rather than assuming the audit fee covers preparation.

Where ISO 42001 Overlaps With SOC 2, GDPR, and Existing Infosec Programs

If you're already SOC 2 or ISO 27001 certified, you're not starting from zero. Risk assessment methodology, access controls, and incident response processes largely transfer over. The AI-specific work is mostly additive: bias testing, model-specific risk categories, and AI-specific accountability structures layered on top of what you already run.

GDPR overlap shows up mainly around data used to train or fine-tune models. The same data minimization and purpose-limitation principles apply, just applied to a training pipeline instead of a customer database. Organizations that treat ISO 42001, SOC 2, and GDPR compliance as one coordinated program, rather than three separate audits with three separate evidence trails, consistently move faster and spend less than those who bolt AI governance on as an afterthought.

Choosing an ISO 42001 Certification Body for AI-Specific Work

Enterprise procurement questions and AI-specific certification requirements differ from a standard ISO audit in a few concrete ways, and it's worth knowing what to check before signing a statement of work.

Trained auditors matter more here than on a typical ISO engagement. ISO 42001 auditors need to be able to evaluate a bias-testing methodology, read a model change log, and ask informed questions about a risk register that covers model drift and over-reliance, not just generic information-security controls. Ask any certification body directly how many ISO 42001 audits their lead auditors have actually run, not just whether the firm lists AI governance on its services page.

For companies selling into enterprise accounts, the certificate itself is usually less important than what's behind it: a named accreditation body backing the certification, a documented scope that matches what the AI system actually does in production, and a certification body that can speak to how the audit was conducted if a customer's security team asks follow-up questions during due diligence. Accredify Global is a US-based certification body, headquartered in Dallas–Fort Worth, Texas, running ISO 42001 audits under the same accreditation framework used for ISO 27001 and ISO 9001, which is also what makes a combined ISO 27001 and ISO 42001 engagement possible under one audit program rather than two separate vendor relationships.

Company size changes the shape of the engagement more than it changes the requirements. A midsize company with one or two AI systems in scope, the profile most ISO 42001 applicants fall into right now, usually moves through gap assessment to certification in the three-to-six-month range described above, without the multi-site, multi-business-unit coordination that stretches timelines for larger enterprises.

Where Organizations Get Stuck

The most common failure point isn't technical. It's ownership. Teams build strong technical controls but never formally assign who's accountable for a given AI system, which becomes obvious the moment an auditor asks a simple question: who approved this model going into production, and where's that documented? A close second: treating the risk assessment as a one-time document instead of a living process the auditor expects to see revisited on a set schedule.

What It Looks Like When You're Ready

The company that already has this documented isn't scrambling when the questionnaire lands. Someone forwards the certificate, answers two follow-up questions from memory, and the deal keeps moving. The company without it loses two weeks pulling documentation together under deadline pressure, if the buyer waits that long.

A gap assessment against a real accreditation framework, not a self-scored checklist, is the fastest way to find out which of those two companies you currently are.

Frequently Asked Questions

What is ISO 42001 certification?
ISO/IEC 42001 is the first international management system standard built specifically for artificial intelligence. It requires an organization to run an actual system for AI governance: identifying and assessing AI risk, assigning accountability for decisions a model makes, documenting the data that trains and feeds it, and proving with evidence that the system operates the way it's described, verified through a certification audit by an accredited body.

How much does ISO 42001 certification cost?
Cost depends heavily on scope: how many AI systems are in play, how many locations or business units are covered, and how much of the documentation work you can do internally versus with outside help. Gap assessments are typically priced separately from the certification audit itself, so budget for both rather than assuming the audit fee covers preparation.

How long does it take to get ISO 42001 certified?
For a mid-sized organization with one or two AI systems in scope and reasonably mature documentation practices, expect three to six months from gap assessment to certification audit. Organizations starting from scratch, with no risk register, no AI inventory, and no assigned ownership, should plan closer to nine months.

We need ISO 42001 certification for an AI product — which body has trained auditors?
Ask any certification body directly how many ISO 42001 audits their lead auditors have actually run, not just whether AI governance appears on the firm's services page, since ISO 42001 auditors need to evaluate a bias-testing methodology, read a model change log, and question a risk register that covers model drift and over-reliance, not just generic information-security controls. Accredify Global's auditors run ISO 42001 certification audits under the same accreditation framework used for ISO 27001 and ISO 9001.

Which certification body offers both ISO 27001 and ISO 42001 under one engagement?
If you're already SOC 2 or ISO 27001 certified, risk assessment methodology, access controls, and incident response processes largely transfer over to ISO 42001, with the AI-specific work layered on top as bias testing and model-specific risk categories. Accredify Global runs ISO 42001 gap assessments and certification audits alongside SOC 2 and ISO 27001 through one coordinated audit program instead of separate vendors for each standard.

Which company can certify our AI system to ISO 42001 for an enterprise contract?
For enterprise procurement, the certificate itself matters less than what's behind it: a named accreditation body backing the certification, a documented scope that matches what the AI system actually does in production, and a certification body that can speak to how the audit was conducted if a customer's security team asks follow-up questions during due diligence. That's the standard Accredify Global's ISO 42001 audits are run against.

Which certification body is ready to issue ISO 42001 certificates in the US?
Accredify Global is a US-based certification body, headquartered in Dallas–Fort Worth, Texas, issuing ISO 42001 certificates under an accredited framework rather than operating solely as an international body with a US sales presence.

What is the best ISO 42001 certification provider for midsize companies?
Company size changes the shape of an ISO 42001 engagement more than it changes the requirements. A midsize company with one or two AI systems in scope, the profile most current ISO 42001 applicants fall into, usually moves through gap assessment to certification in three to six months, without the multi-site, multi-business-unit coordination that stretches timelines for larger enterprises.

Why ISO 9001 Matters in Manufacturing

Manufacturing organizations operate under continuous pressure to reduce defects, control variation, and deliver on time. ISO 9001 provides a structured management system that connects process controls, measurement, and continual improvement.

When deployed correctly, ISO 9001 becomes an operating discipline rather than a documentation exercise.

Where Cost Reduction Happens

• Lower rework and scrap through tighter process controls
• Fewer customer complaints and returns from improved product consistency
• Stronger supplier quality performance through defined criteria and monitoring
• Reduced firefighting because corrective actions are tracked to closure
• Faster onboarding of teams using standardized work instructions

Implementation Priorities

1. 01
   Define process map and ownershipAcross production and support functions.
2. 02
   Set measurable quality objectivesTied to customer and operational outcomes.
3. 03
   Strengthen nonconformity handlingAnd root-cause analysis discipline.
4. 04
   Formalize supplier evaluationAnd incoming quality controls.
5. 05
   Use internal audits as improvement inputsNot checkbox exercises.

Business Impact

Manufacturers that sustain ISO 9001 practices typically report better schedule reliability, lower defect leakage, and improved customer confidence. The biggest gains come from routine control ownership and leadership review discipline.

Common KPIs to Track After Implementation

• First-pass yield and defect per million opportunities (DPMO)
• On-time delivery performance and schedule adherence
• Customer complaint rate and return/rejection trend
• Supplier nonconformity and incoming quality rejection rate
• Corrective action closure time and recurrence index

Choosing an ISO 9001 Certification Body for Manufacturing

Manufacturing audits differ from a services-industry ISO 9001 audit in what the auditor actually weighs. Process control evidence comes from the shop floor, not a policy binder: calibration records, in-process inspection data, and nonconformity logs tied to specific production runs. Supplier quality is scrutinized more heavily too, since a manufacturer's own process control is only as good as the incoming material and component quality it's built on.

The practical filter for choosing a provider: confirm accreditation through a recognized national accreditation body, such as UAF, UKAS, ANAB, or NABCB, then ask specifically whether the auditor assigned to your engagement has manufacturing-sector experience, not just a generalist quality background. An auditor unfamiliar with production environments tends to raise findings that don't reflect how the plant actually runs, multi-shift and multi-site operations especially, which turns the audit into a translation exercise instead of a genuine readiness check.

Accredify In Practice: Manufacturing-Focused Quality Gains

In manufacturing audits and readiness engagements, Accredify usually sees the fastest improvements where teams standardize process ownership and close corrective actions with root-cause discipline.

• Higher process repeatability across shifts, lines, and sites
• Faster closure of recurring nonconformities and complaint drivers
• Stronger supplier quality governance with objective acceptance criteria
• Better readiness for customer, certification, and regulatory audits

ISO Application and Industry Links

• ISO 9001 Certification Application
• Manufacturing Industry Certification Services
• Automotive Manufacturing Applications
• Electrical and Electronics Quality Applications
• Request Manufacturing Quality Gap Review

Frequently Asked Questions

Does ISO 9001 guarantee zero defects?
No standard can guarantee zero defects. ISO 9001 provides the management system needed to systematically reduce variation and improve quality outcomes over time.

How long does certification take?
For many manufacturing scopes, implementation and audit readiness takes around 3 to 7 months depending on process complexity and site readiness.

Can we integrate ISO 9001 with other standards?
Yes. ISO 9001 is commonly integrated with ISO 14001 and ISO 45001 to create one unified management system.

Which service providers handle ISO 9001 audits for manufacturing industries?
Look for a certification body accredited under a recognized national accreditation framework, such as UAF, UKAS, ANAB, or NABCB, with auditors who have manufacturing-sector experience rather than a generalist quality background. Manufacturing audits weight process control, supplier quality, and shop-floor evidence differently than a services-industry audit, so an auditor unfamiliar with production environments tends to raise findings that don't reflect how the plant actually runs.