ISO Certification by Industry: The Standards Your Sector Asks For
ISO certification by industry starts with what your customers, tenders, and regulators expect. Each industry page below explains the standards that matter in that sector, the rules changing in 2026, what auditors check on site, and how cost is set. Pick your sector to see the right mix for your organization.
Technology, Data, and Media
Software, cloud, telecom, AI, and media businesses whose customers ask about security, privacy, and uptime.
Finance and the Public Sector
Regulated and public bodies under scrutiny from supervisors, auditors, and citizens.
Manufacturing and Engineering
Factories and engineering firms where quality, safety, and environmental control win contracts.
Healthcare and Life Sciences
Organizations where patient safety, product quality, and health data are on the line.
Energy, Resources, and Environment
Asset-intensive operations with high safety, environmental, and energy stakes.
Transport, Logistics, and Facilities
Networks of sites, vehicles, and buildings that must run safely and on time.
Food, Agriculture, Hospitality, and Retail
Businesses serving the public, where safety, sustainability, and service shape reputations.
How ISO Certification by Industry Works
The audit steps are the same in every sector. What changes is where auditors look and what they ask to see. Our certification process guide explains each step, and our ISO certification services page lists every standard.
Your sector not listed? Tell us what you do and who you sell to, and we'll recommend the right standards.
Book a free scoping reviewWhat Shapes the Cost in Your Industry
There is no list price. Audit man-days set the fee, and sector risk is one of the factors.
What adds audit days
- High-risk activities, such as chemicals or construction
- Many sites, depots, or projects
- Several standards audited separately
What saves audit days
- One integrated management system
- Central processes shared by every site
- Records ready before Stage 1
Need security or privacy compliance as well? See our compliance services for SOC 2, GDPR, HIPAA, and more. Customers can check any certificate we issue on our verification page.
ISO Certification by Industry: Common Questions
How do I know which ISO standards my industry needs?
Start with your customers, tenders and regulators. Each industry page lists the standards most often requested in that sector, what auditors check, and which standards are guidance only.
Is there one ISO certification for every industry?
ISO 9001 applies to any organization, so it is the most common certificate across all sectors. Most industries then add standards for their main risks, such as ISO 27001 for data, ISO 45001 for safety or ISO 22000 for food.
Can one audit cover several standards?
Yes. ISO 9001, ISO 14001 and ISO 45001, for example, share the same structure and can be audited together in one integrated audit.
Do you certify sector schemes such as IATF 16949 or AS9100?
Those schemes are run by their own sector bodies and only recognized certification bodies can certify them. We provide gap assessments for them and certify the ISO standards that support them.
How long does ISO certification take?
Most organizations with a working management system certify in 6 to 12 weeks from Stage 1 to the certificate. Larger scopes or a new system take longer.
How is ISO certification priced?
The fee follows the audit man-days your scope needs, set by headcount, sites, complexity and the standards involved. A free scoping review gives you a tailored proposal.
Get the Right Standards for Your Sector
Tell us about your industry, sites, and customers. We'll recommend the ISO certification your sector expects and send a written proposal.
Book your free scoping review →Last reviewed by the Accredify Global certification team.