ISO 9001:2026
Quality management systems — Requirements
Standard Introduction
ISO 9001:2026 is the current sixth edition of the requirements for quality management systems (QMS). Published on 16 September 2026, it replaces ISO 9001:2015 while retaining the familiar process approach and continual-improvement framework through targeted updates for clarity, usability and current business needs.
The edition strengthens emphasis on leadership, accountability, quality culture and ethical behaviour; clarifies the separate consideration of risks and opportunities; adopts the latest ISO Harmonized Structure; and adds Annex A explanations of key terms and requirement intent. Organizations certified to ISO 9001:2015 must complete transition by 30 September 2029.
Leadership and Quality Culture
The 2026 edition places stronger emphasis on leadership, accountability, ethical behaviour, and a culture that supports consistent quality outcomes.
Risks and Opportunities
Clarifies the distinct consideration of risks and opportunities so organizations address adverse effects while actively pursuing beneficial results.
Clearer, Integrated Framework
Uses the latest ISO Harmonized Structure, clearer wording, and a new Annex A explaining key terms and the intent of requirements.
list_alt 2026 Edition Focus
- Context and interested parties
- Leadership, accountability, and quality culture
- Ethical behaviour in quality management
- Separate consideration of risks and opportunities
- Resources, competence, communication, and documented information
- Operational process control and customer requirements
- Performance evaluation and evidence-based decisions
- Continual improvement and corrective action
Who Needs to Comply?
Any organization that wants a disciplined quality management system for consistently meeting customer and applicable statutory or regulatory requirements. The standard applies to every size and sector; organizations holding ISO 9001:2015 certification also need a transition plan with their certification body.
Key Requirements
Scope and Context
Define the QMS boundaries, processes, products, services, sites, relevant interested parties, and internal or external issues that can affect intended results.
Leadership and Quality Culture
Demonstrate accountable leadership, align the quality policy and objectives with strategic direction, and reinforce a culture and ethical behaviour that support quality.
Risks and Opportunities
Consider risks and opportunities distinctly, plan proportionate actions, integrate them into QMS processes, and evaluate whether the actions achieve the intended results.
Operational Process Control
Plan, implement, and control processes needed to meet customer and applicable requirements, including externally provided processes, products, and services.
Performance and Evidence
Maintain necessary documented information, monitor customer satisfaction and process performance, run internal audits, and use evidence in management review.
Improvement
Control nonconformities, determine and verify corrective action, and use performance results, feedback, audit findings, and management review to improve the QMS.
Implementation Roadmap
Confirm transition scope and ownership
Inventory ISO 9001:2015 certificates, sites, scopes and audit cycles. Obtain the 2026 edition, assign an executive sponsor and transition owner, engage the certification body, and set a transition plan that completes before 30 September 2029.
Gap assessment against ISO 9001:2026
Map the current QMS to the sixth edition. Focus on leadership and accountability, quality culture and ethical behaviour, separate consideration of risks and opportunities, revised Harmonized Structure wording, and the clarifications in Annex A while retaining effective existing controls.
Update processes, competence and evidence
Revise affected policies, objectives, process criteria, risk and opportunity actions, leadership routines, training and documented information. Generate operating evidence that shows the changes are understood and used rather than merely updating document references.
Audit, review and complete certification transition
Audit the revised QMS, close findings, and complete a management review that evaluates transition readiness. Agree whether the certification-body assessment will occur during surveillance, recertification, or a separate transition audit, then preserve the new certificate and supporting evidence.
Compliance Checklist
checklist Scope and governance
checklist Operational controls and evidence
checklist Performance and improvement
Penalties & Enforcement
ISO 9001 certification is voluntary and the standard creates no direct legal penalty. Contract, tender, supply-chain, or customer consequences can arise if required certification lapses. Existing ISO 9001:2015 certificates must transition by 30 September 2029 under the published transition guidance.
Frequently Asked Questions
What is the current edition of ISO 9001?
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ISO 9001:2026 is the current sixth edition. ISO published it on 16 September 2026 and lists ISO 9001:2015 and its 2024 climate-action amendment as withdrawn.
What changed in ISO 9001:2026?
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ISO describes targeted updates rather than a wholesale redesign: clearer wording, stronger emphasis on leadership, accountability, quality culture and ethical behaviour, clearer and separate consideration of risks and opportunities, a new explanatory Annex A, and alignment with the latest Harmonized Structure.
When must ISO 9001:2015 certificates transition?
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Organizations already certified to ISO 9001:2015 have until 30 September 2029 to complete transition. The assessment can occur during a scheduled surveillance or recertification audit or through a separate transition audit.
When will new certifications have to use ISO 9001:2026?
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From 31 March 2028, new and initial accredited certifications may only be issued to ISO 9001:2026 under the published transition guidance. Organizations starting certification near that date should confirm the route with their certification body.
Does an organization need to rebuild its QMS?
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Usually not. ISO presents the sixth edition as a natural evolution with targeted updates. Organizations should preserve effective processes, perform a controlled gap assessment, and change only what the new edition or their own context requires.
What evidence should be ready for the transition audit?
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Useful evidence includes the edition gap assessment, approved action plan, revised processes and documented information, competence records, risk and opportunity decisions, internal-audit results, management-review outputs, corrective actions, and proof that revised practices are operating.
Is ISO 9001 certification mandatory?
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No. ISO 9001 certification is voluntary, although customers, tenders, regulators, or supply-chain programs can make a current certificate commercially or contractually important.
Can ISO 9001:2026 be integrated with other standards?
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Yes. The 2026 edition uses the latest ISO Harmonized Structure, supporting shared governance, objectives, document control, internal audit, corrective action and management-review processes across compatible management-system standards.
Official Documentation
ISO 9001:2026 Catalogue
ISO • Sixth edition • Published September 2026
ISO 9001:2026 Launch
ISO • Official change overview • 16 September 2026
ISO 9001:2026 Transition Guidance
ISO/TC 176 • Key certification transition dates