certification

ISO 42001

A voluntary standard for running AI as a management system. No law requires it, and it does not replace the AI Act. Customers and tenders ask for it, and it gives the work an owner and a yearly cycle.

voluntary, asked for by customerslast checked 2 November 2026

at a glance

what it is
An international standard, ISO/IEC 42001:2023, edition 1, published in December 2023, for an artificial intelligence management system.
who it covers
Whoever chooses it, or whose customer or tender requires it. ISO says it is for organisations of any size that develop, provide or use AI-based products or services.
who checks
An external certification body, against a scope you define. ISO does not certify.
penalties
None under law. You can lose the certificate, the contract or the tender.
legal weight
The Commission says the standard helps set up an AI management system, and that its goals and definitions do not match the quality management system the AI Act requires.

basis ISO/IEC 42001:2023, ISO catalogue page; European Commission FAQ on AI Act standardisation

does it apply to you?

A few questions, answered in your browser, tell you which rules are yours. Nothing is sent anywhere.

find my rules

what the AI management standard adds: a loop

  1. 1list the AI useswho owns each, what data it touches
  2. 2assess risk and impactwhat could go wrong for people and for the business
  3. 3set rules and rolespolicies, owners, training
  4. 4run and checkcontrols, monitoring, internal audit
  5. 5management reviewwhat changes

every year, with a certification body checking the cycle

basis working practice. No legal text sets this.

the whole job, in order

Phases, with who carries each step and the proof it leaves. Open a phase to see its steps.

what a certificate does and does not show

Read this before a customer asks you for one.

A certificate shows that an auditor looked at your system and what they found at that time. It does not show that you comply with a law.
who asks for it

organisations that develop, provide or use AI, voluntarily

what it asks of you

an AI management system, assessed by a certification body

what it asks, and ways to meet it

The rule says what must be true in the company. It names no tools or methods: you choose them, and the people implementing it and the board answer for the choice. Under each requirement are the controls that usually deliver it. That grouping is our reading of the rule, not a list from the act.

  1. also in the plan

the long read

The full explanation, section by section, with the sources.

start with the guide

your next step

Not sure which of these cover you? A few questions will tell you.