PublishedISO 9001:2026 published 16 Sept 2026 · 2015 certificates must transition by 30 Sept 2029What changed →
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5.1.1ISO 9001:2026

Leadership and commitment — general

Changed in ISO 9001:2026

Twelve commitments instead of ten: promoting a quality culture and ethical behaviour is new (with a light evidence trail expected), and promoting risk-based thinking is now paired with promoting opportunity-based thinking.

Checked against the published text on 27 September 2026.

Plain-language summary

The 2015 list of top-management commitments carries over — policy and objectives aligned to strategy, integration into business processes, resources, communication, results, accountability. The published 2026 edition grows the list from ten commitments to twelve. New: leadership must demonstrably promote a quality culture and ethical behaviour — the most talked-about change of the revision, with a note explaining that culture and ethics show in shared values, attitudes, practices and actions. Also new: promoting risk-based thinking is now paired with promoting opportunity-based thinking, matching the 6.1 restructure. What was previously implied becomes an explicit commitment with a light evidence trail: culture and ethics are things top management does visibly, not values framed in reception.

What the clause is really asking

Not a culture-transformation programme. It asks whether leadership behaviour supports quality in observable ways — what gets said when quality and output conflict, whether bad news travels upward safely, whether ethical expectations are set and enforced — and whether there is a modest trail showing it: agendas, communications, decisions, reactions to failures.

What auditors look for

Expect interviews more than documents: operators asked what happens when they stop a line or report a problem; middle managers asked how quality-versus-delivery conflicts get decided; top management asked for concrete examples of promoting culture and acting on ethical issues. The auditor triangulates the answers against each other and against records — a stated open culture contradicted by shop-floor answers is the finding.

Typical evidence

Management-review and management-meeting minutes where quality culture and conduct appear as real items; communications from leadership on quality expectations; evidence of a response when culture or ethics failed (a covered-up defect, a falsified record) — the response is the proof the commitment is real.

How to comply — recommendations

Put culture on the leadership agenda in a small, recurring, genuine way: a standing management-review input on culture/ethics signals (speak-up cases, audit-behaviour observations, repeat concealment findings); visible leadership presence on quality (gemba, town-hall messages); a defined, followed route for ethical concerns. Keep it proportionate — evidence of behaviour, not a binder.

Common nonconformities

No evidence beyond a framed values statement; leadership unable to give a single concrete example; workforce interviews contradicting the stated culture; ethical-concern route existing on paper with no case ever recorded despite obvious signals.

Related clauses

ISO 9001:2026 — see also 7.3, 5.2, 9.3

In the book

Chapter 5 — Leadership — The Desk Where Quality Lives treats this clause family in full: what it is really asking, what auditors look for, the evidence that satisfies, how to make it work on a real floor, and where companies stumble.

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