ISO/IEC 27001:2022 certification for AI companies: requirements and process

Overview

Learn what an information security management system proves, why AI vendors pursue certification, and the path from scope and risk assessment to Stage 1, Stage 2, surveillance, and recertification.

What it is

ISO/IEC 27001:2022 specifies requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS) that manages confidentiality, integrity, and availability risks.

Why it matters

Certification by a competent accredited body gives customers independent confidence in the scoped security management system and can reduce repetitive procurement reviews, while strengthening risk ownership and continuous improvement.

How to obtain it or demonstrate compliance

1. Buy or access the standard, secure leadership commitment, appoint owners, and define the ISMS scope and interested parties.
2. Inventory information and AI assets, assess risks, select treatment, and complete the Statement of Applicability.
3. Implement policies, technical and organizational controls, supplier management, incident response, training, monitoring, and evidence collection.
4. Conduct internal audit and management review; correct nonconformities.
5. Select an accredited certification body and complete Stage 1 documentation/readiness and Stage 2 implementation audits.
6. Close findings, receive the scoped certificate, complete surveillance audits, and recertify on schedule.

What to review

1. Use the full standard and edition in claims: ISO/IEC 27001:2022.
2. Define a scope that matches the legal entity, locations, cloud services, AI products, development lifecycle, people, and customer data actually covered.
3. Build the ISMS around risk—not a generic policy pack—including leadership, objectives, asset/data classification, suppliers, incidents, continuity, and measurement.
4. Create the Statement of Applicability and document why controls are included, excluded, or adapted.
5. Complete internal audit, management review, corrective action, and sufficient operating evidence before certification audit.
6. Verify the certification body and accreditation, read scope and exclusions, and maintain surveillance and recertification.

What to do next

ISO/IEC 27001 certifies the scoped management system, not that an AI product can never be breached. Align security controls with AI-specific risks and consider ISO/IEC 42001 for the separate AI management layer.

Official sources and further reading

• ISO/IEC 27001:2022 — Information security management systems — International Organization for Standardization