ISO 9001 has, for decades, been the world’s most widely adopted international standard for Quality Management Systems (QMS). In September 2026, the new ISO 9001:2026 edition was published, replacing ISO 9001:2015, including Amendment 1:2024.
This is not a radical overhaul. The fundamental philosophy of the standard remains unchanged. Rather, the new edition represents a targeted update aimed at reflecting the evolving environment in which organizations operate.
What Changes in ISO 9001:2026
Leadership and Quality Culture
Perhaps the most significant shift in the new edition concerns the role of top management. The standard no longer limits itself to a general expectation of leadership and accountability; it now places greater emphasis on the active promotion of a culture of quality and ethical behaviour throughout the organization.
In other words, quality is not merely a matter of procedures and controls. It is also a matter of mindset and the way decisions are made.
At the same time, requirements relating to personnel awareness are strengthened, so that employees experience quality as an integral part of their everyday work rather than as an external obligation.
Clearer Management of Risks and Opportunities
Risk-based thinking was already a central element of ISO 9001:2015. In the new edition, however, the distinction between risks and opportunities becomes clearer.
It is not enough simply to identify and address what could go wrong. Equally important is the systematic identification and exploitation of opportunities that may contribute to improved performance and development.
Enhanced Planning of Changes
Changes to the QMS are now addressed in a more structured manner. Organizations are expected to consider more comprehensively the consequences of each change, how the change will be communicated to the relevant parties, and how its effectiveness in achieving its intended purpose will be monitored.
Alignment of the QMS with Strategic Direction
A Quality Management System that operates separately from an organization’s overall strategy provides limited value.
The new edition explicitly reinforces this connection: the quality policy and related decisions are expected to be meaningfully aligned with the organization’s business priorities and strategic objectives.
Climate Change
Requirements relating to climate change, which were initially introduced through the 2024 amendment, are now fully incorporated into the main body of the standard.
Each organization is expected to determine whether climate change is a relevant issue within its organizational context and whether interested parties have relevant climate-related requirements.
Revised Annex A
The revised Annex A provides more extensive explanations concerning the structure, terminology and intended meaning of individual requirements.
This practical addition is expected to significantly facilitate the understanding and implementation of the standard in practice.
An Evolution, Not a Radical Change
ISO 9001:2026 continues to maintain the fundamental principles already familiar to organizations:
The changes are targeted and evolutionary, designed to improve clarity and make the standard more useful under today’s operating conditions, without overturning practices that are already working effectively.
Transition Timeline
The transition period is set at three (3) years from the date of publication of the standard. The key milestones are as follows:
By 31 March 2027
Accreditation Bodies (ABs) must be ready to conduct assessments against the new standard and must have published their transition arrangements.
By 30 June 2027
Certification Bodies (CBs) must submit their Transition Declaration, in accordance with Annex A, to the relevant Accreditation Body, together with the required supporting documentation.
By 30 September 2027
Accreditation Bodies must complete transition decisions for Certification Bodies and issue the corresponding accreditation documentation.
By 31 March 2028
From this date onwards, all new / initial certifications must be issued exclusively against ISO 9001:2026. New certificates against ISO 9001:2015 may no longer be issued.
By 30 September 2029 – End of the Transition Period
All certified organizations must have completed their transition to ISO 9001:2026, either through a regular audit (surveillance or recertification) or through a dedicated transition audit.
Certificates issued against ISO 9001:2015 will no longer be valid after this date.
Stay Informed
QMSCERT closely monitors developments relating to ISO 9001:2026 and the applicable transition requirements.
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