Majd Haffar
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ISO 9001QualityQuality Culture

ISO 9001:2026 is out: what changes in the plant and how to prepare

The first revision since 2015 is evolutionary, but quality culture and change management are now explicit requirements.

Majd HaffarIndustrial Engineer

ISO published the new edition of the quality management system standard, ISO 9001:2026, on 16 September 2026: the first update since 2015. DNV describes the changes as evolutionary rather than revolutionary, and the structure will feel familiar to anyone running a 2015 system.

What matters for certified plants: the transition period is three years, and ISO 9001:2015 certificates cease to be valid after 30 September 2029.

The main changes, in plant language

  • Quality culture and ethical behaviour are now part of top management's responsibilities in clause 5.1.1, with links to awareness and to the environment for operating processes. Quality is no longer only the quality department's job, on paper too.
  • Risks and opportunities are separated more clearly in clause 6.1, with new subclauses and expanded guidance.
  • Change management is reinforced in clause 6.3: changes to the system must be planned and followed through to support the intended results.
  • Continual improvement is consolidated into clause 10.1, and the 2024 climate-change amendments are integrated into clauses 4.1 and 4.2.

What this means in practice

In my experience the hardest part will be quality culture. An auditor won't settle for a quality policy on the wall; they will look for evidence that management acts on it. Can an operator stop the line for a defect? Are quality indicators discussed in management meetings as seriously as output?

The second is change management. Most shop-floor problems start with a small change: a new yarn supplier, a different machine setting, a new operator at a station. A light procedure to assess the impact of a change before it happens prevents a lot of scrap.

A four-step preparation plan

  1. Read the new standard with your quality team and list the differences from your current system.
  2. Train the people involved, especially top management, on quality culture and change management.
  3. Run a gap analysis and set an implementation plan with dates and owners.
  4. Update the system, implement, and book the transition audit well before the deadline.

Takeaway: you don't need to rebuild your system, but don't wait. The time is enough for those who start now and tight for those who wait for 2029.

Source: DNV

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