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ISO 9001:2026

ISO 9001:2026: Provides the international certifiable standard for quality management systems

Maílis Carrilho
Written by Maílis Carrilho
Published Oct 26, 2026

Summary

ISO 9001 is the internationally recognized certifiable standard for quality management systems. It establishes requirements covering leadership, process management, risks and opportunities, documented information, performance evaluation, internal auditing, corrective action, and continual improvement. Certification is voluntary and conducted by independent certification bodies, not by ISO. ISO 9001:2026 became the current edition in September 2026 and replaced ISO 9001:2015, although certified organizations have a transition period to adopt the new version. PADNOS references ISO 9001:2015 certification for scrap metal reprocessing and distribution. Its relevance is primarily operational quality and process consistency rather than direct environmental performance.

Details

Jurisdictions
  • Global
Voluntary for

Organizations voluntarily pursue certification to demonstrate quality-management conformity.

Certification may nevertheless become commercially important through:

Supplier qualification.
Procurement.
Government tenders.
Customer requirements.
Contractual obligations.

ISO explicitly notes that certification is voluntary and that ISO itself does not perform certification.

Deep dive

2 min read
Published Oct 26, 2026

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What’s Required

1. Establish a quality management system

Organizations must establish processes appropriate to their activities and quality objectives.

2. Understand organizational context

The QMS must consider:

  1. Organizational context.

  2. Relevant interested parties.

  3. Customer expectations.

  4. Applicable requirements.

3. Demonstrate leadership

Top management must provide leadership and support for the quality management system.

4. Apply process-based management

Organizations identify and control interconnected processes rather than treating activities independently.

5. Address risks and opportunities

ISO 9001 requires organizations to identify and manage factors that may affect intended quality outcomes.

6. Maintain documented information

Appropriate documentation must support operation and evidence conformity.

7. Monitor performance

Organizations must monitor and evaluate the effectiveness of the QMS.

8. Conduct internal audits

Internal audits support ongoing assessment of conformity and system effectiveness.

9. Correct non-conformities

Organizations must address identified problems and implement corrective actions where required.

10. Continually improve

Continual improvement is a fundamental component of ISO 9001.

Current Status

ISO 9001:2026 is the current edition.

It replaced ISO 9001:2015 in September 2026.

Organizations certified against the 2015 edition have a three-year transition period to move to ISO 9001:2026.

Certification Outcome

An independent certification body audits the QMS.

The certification body can:

  1. Grant certification.

  2. Identify non-conformities.

  3. Require corrective action.

  4. Suspend certification.

  5. Withdraw certification.

Resources


Maílis Carrilho
Added by:
Maílis Carrilho
Sustainability Research Analyst
Maílis Carrilho is a Sustainability Research Analyst (Intern) at Net Zero Compare, contributing research and analysis on climate tech, carbon policies, and sustainable solutions. She supports the team in developing fact-based content and insights to help companies and readers navigate the evolving sustainability landscape.
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Added on Oct 26, 2026 by Maílis Carrilho ·