ISO 19011:2026: updated guidance for audit programmes

The fourth edition of the guidelines for auditing management systems was published on 27 May 2026.

What ISO 19011 provides

ISO 19011 gives a common framework for audit principles, managing audit programmes, conducting management system audits and evaluating auditor competence. It can support internal and external audits of quality, environmental and other management systems.

Areas to review in the 2026 edition

  • Alignment of audit objectives, risks and resources.
  • Methods for planning, evidence collection, findings and reporting.
  • Evaluation of auditor and audit-team competence.
  • Maintaining audit effectiveness in onsite, remote and hybrid methods.

An important distinction

ISO 19011 is guidance, not a certifiable standard. It helps organisations plan and conduct consistent, effective audits but does not itself lead to certification.

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