Autumn 2026 closes the sequence that opened in the spring: ISO 14001:2026 has been in force since April, ISO 9001:2026 has been published since September, and the transition requirements for both standards are now set by Global ACI. ISO 45001, for its part, is under revision. This watch update reviews the key standards, their actual status and what each development concretely means for an organization.
Management standards dashboard (October 2026)
| Standard | Version in force | Revision status | Next milestone |
|---|---|---|---|
| ISO 9001 (Quality) | 2026 (6th edition) | Published (September 2026) | End of transition 30 September 2029; initial certifications to 2026 only from 31 March 2028 |
| ISO 14001 (Environment) | 2026 (4th edition) | Published (April 2026) | End of transition 30 April 2029; initial certifications to 2026 only from 31 October 2027 |
| ISO 45001 (Occupational health and safety) | 2018 | DIS (revision under way) | Publication expected 2027, transition to be set by Global ACI |
| ISO 22000 (Food safety) | 2018 | Under revision | FDIS targeted early 2027 |
| ISO 19011 (Management system auditing) | 2026 (4th edition) | Published (May 2026), replaces 2018 | Internal audit programme to align |
| ISO 50001 (Energy) | 2018 | Stable | EU regulatory deadline: 11 October 2026 |
| ISO 30201 (HR management) | 2026 | Published (1st edition) | New certifiable standard |
| ISO 31000 (Risk) / ISO 27001 (Information security) | 2018 / 2022 | Stable | No current deadline |
ISO 9001:2026: published, transition until 30 September 2029
The sixth edition of ISO 9001 has been published since September 2026. Its foreword states that it cancels and replaces the fifth edition (ISO 9001:2015) and incorporates Amendment ISO 9001:2015/Amd 1:2024 on climate change. We have read the published text clause by clause: the six changes it declares, including the disappearance of clause 10.3, continual improvement moving to 10.1.
The transition is set. Global ACI, which took over the remit of the IAF, has published document Global ACI-TECH-3-TR 2029-09-30 (M): accreditation bodies must be ready by 31 March 2027 at the latest; from 31 March 2028, initial accredited certifications are issued to the 2026 edition only; organizations certified to the 2015 edition have until 30 September 2029 to move over, during a surveillance audit, a recertification or a dedicated transition audit. The date of your own audit is agreed with your certification body.
What not to do: relabel as “2026” a system built on the 2015 edition. The standard renumbers (former clause 10.3 no longer exists, clause 6.1 splits into three), and a number that was kept can designate something else. To get started: the free ISO 9001:2026 grid, rebuilt on the published text (33 requirements), and the ISO 9001 auditor pack, whose system grid follows the same edition.
ISO 14001:2026: already in force
The fourth edition of the environmental standard was published in April 2026 and replaces ISO 14001:2015, now withdrawn (ISO 14001:2026 record). According to the ISO Survey 2024, more than 670,000 organizations are certified worldwide. The revision strengthens leadership and governance, and aligns the standard with current priorities: climate change, biodiversity and resource efficiency. Its transition is set by document Global ACI-TECH-3-TR 2029-04-30 (M): from 31 October 2027, initial accredited certifications are issued to the 2026 edition only, and organizations certified to the 2015 edition have until 30 April 2029 to move over.
If your 14001 materials are not yet aligned, this is a priority, because the standard is already applicable. To act: the ISO 14001:2026 toolkit and the free ISO 14001:2026 grid. Read: ISO 14001:2026, what changes and the environmental management system explained.
ISO 45001: the revision has started (DIS stage)
The revision of ISO 45001 is confirmed: the ISO/DIS 45001 draft is in circulation, for a publication expected in 2027, followed by a transition period of about three years. The ISO 45001:2018 version remains the certifiable reference throughout this period.
The announced focus areas to integrate progressively into OHS approaches: mental health and psychosocial risks (workload, harassment), climate-related risks (heat stress) already taken into account through the 2024 Climate Action amendment, and responsibility throughout the supply chain. No urgent action is needed, but it is worth anticipating the framework of training and documents.
To deploy today on the 2018 basis: our ISO 45001:2018 toolkit (54 files) and the free ISO 45001 audit preparation grid. To go further: the OHS management system, hazard identification and risk assessment (HIRA) and worker consultation and participation.
Other developments to watch
- ISO 19011 (management system auditing): the 2026 edition, the fourth, is published and replaces the 2018 edition. It is a guideline: no certificate, so no transition, but an internal audit programme still citing 2018 cites a withdrawn edition. Auditor certification, for its part, is a matter for personnel certification bodies such as the CQI and IRCA.
- ISO 22000 (food safety): revision work under way, FDIS targeted for early 2027.
- ISO 50001 (energy management): the standard itself is stable, but a European Union regulatory deadline falls on 11 October 2026 (energy audit or energy management system for organizations consuming more than 2.75 GWh per year). A lever to activate for the clients concerned.
- ISO 30201 (human resource management): first edition published in 2026, and the first certifiable HR standard. It appeared in no watch table last year: what it requires, and the free self-assessment grid to place your organisation.
- ISO 31000 (risk management) and ISO 27001 (information security): stable, no current deadline.
What we recommend
- ISO 9001: build the gap analysis on the published text, not on a renamed 2015 edition, then agree the transition audit with your certification body before 30 September 2029.
- ISO 14001: align documents and competencies as a priority, since the 2026 standard is already applicable.
- ISO 45001: keep the 2018 certification and gradually integrate the new focus areas (mental health, climate, supply chain) into the documentary and training framework.
- Adopt an integrated management system approach: the harmonized structure common to ISO standards makes it easier to pool quality, environment and OHS.
HEMC supports organizations through these transitions, from gap analysis to the upgrade plan. For a review of your standards portfolio, contact our team or discover our QHSE expertise.
Revision statuses are to be checked on each standard's ISO catalogue page. Transition periods are not decided by ISO but on the accreditation side: the IAF ceased to exist on 1 January 2026, and Global ACI, which took over its remit, has published the transition requirements for ISO 14001:2026 and ISO 9001:2026. Official sources: ISO 9001, ISO 14001:2026, ISO 45001:2018, ISO/DIS 45001, Global ACI, ISO 14001:2026 transition and Global ACI, ISO 9001:2026 transition.
Further reading: ISO/IEC 42001, the world's first standard for governing artificial intelligence.
Also read: ISO 22000 vs HACCP, the difference and what your client requires: the same harmonized structure applied to food safety.
To add to the watch list: ISO 14019-1 was published in February 2026. It sets the principles for validating and verifying sustainability information and addresses verification bodies. We have drawn a company-side readiness grid from it.
These deadlines make more sense once you know the machinery behind them: we have set out how an ISO standard is actually revised, from the systematic review to the two ballots that decide the final text.
What a revision dashboard cannot show
A watch built on revisions has a blind spot by construction: it only sees the texts that move. Yet a published, stable standard can change practice more than a revision awaited for three years.
ISO 45003 is the clearest case. Published in 2021 and never revised since, it sets out guidelines for managing psychosocial risk at work. It contains no requirements and no body issues certificates against it, which is why it is missing from most watch lists. It weighs on audits all the same: the hazard identification required by ISO 45001 is nowhere limited to physical hazards. What ISO 45003 covers details the three families of hazards and the three clauses that have no equivalent in ISO 45001.
The watch rule to draw from this: tracking revisions is not enough, you also need the list of published supporting texts for your standards.
These revisions also change what an auditor must know. The three levels of ISO auditor describes what each one covers and what certification bodies require at each level.
