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Custodia
Artificial intelligence

ISO/IEC 42001

The first certifiable management system for artificial intelligence. The practical foundation for AI Act compliance.

ISO/IEC 42001 · AI MANAGEMENT SYSTEM · AIMS ·ISO420014 to 6 months

AI management systems

What is at stake
The foundation for AI Act compliance

Who it applies to

  • Companies building AI products
  • Organisations deploying AI in key processes
  • Suppliers who must prove responsible AI

Typical timeline

4 to 6 months

AI management systems

In detail

Managing AI with the same rigour as security.

ISO/IEC 42001:2023 is the first certifiable international standard for AI Management Systems (AIMS). It follows the same structure as ISO 27001, making them easy to integrate.

It requires you to identify the AI systems you build or use, assess their risks and impacts on people and society, and apply controls over data, transparency, human oversight, lifecycle and suppliers.

It is the most practical tool to prepare for the EU AI Act: many requirements overlap, and it shows customers and investors that your use of AI is under control.

Real scenarios

Who is adopting it.

What you get

What you will have at the end.

  • AI system inventory
  • Leadership-approved AI policy
  • Risk and impact assessment
  • Annex A controls in place
  • Model supplier management
  • Certification readiness

How we engage

Three ways to approach it.

  • Gap analysis

    Know exactly what is missing.

    • 2 to 3 weeks
    • Prioritised report
    • Fixed quote
  • Most chosen

    Full implementation

    We take you to the audit.

    • Policies and controls
    • Evidence prepared
    • Audit support
  • Maintenance

    Stay compliant year after year.

    • Annual internal audit
    • Change tracking
    • Support with the auditor

ISO

What we focus on

ISO/IEC 42001

How we work

4 to 6 months
  1. 1

    Diagnosis

    Gap analysis against the framework, prioritised by risk.

  2. 2

    Plan

    A roadmap with owners, budget and schedule.

  3. 3

    Implementation

    Policies, technical controls and evidence, with your team.

  4. 4

    Audit

    Internal pre-audit and support in front of the auditor.

FAQ

Frequently asked questions

How much does preparing for ISO/IEC 42001 cost?

It depends on scope and starting point. After the first call we give you a fixed quote, no surprises.

Can I combine it with other frameworks?

Yes. We reuse shared controls so each additional certification costs far less.

Do I need ISO 42001 if I only use ChatGPT or Copilot?

It isn’t mandatory, but a light version of its controls helps prevent data leaks and meet AI Act duties as a deployer.

Can it be combined with ISO 27001?

Yes. They share structure, internal audit and management review, so they integrate into a single system.

Services

Next step

Shall we talk about your case?

30 minutes with a partner, not a salesperson. No commitment.