ISO 9001 is getting its first major revision since 2015. The Final Draft International Standard (FDIS) stage went live in May 2026, and the finalized new standard is expected to be available in September 2026. Following the pattern of past revisions, certified organizations will likely have a multi-year window to transition once the new edition is formally released.
The good news is that ISO 9001:2026 is not a complete rewrite from the ground up. The core of ISO 9001 remains relatively intact. Organizations that are well-run under the 2015 edition won't need to tear up their quality management system (QMS) and start over.
That said, several changes are substantive enough that they'll show up across your day-to-day processes. Here's what to watch for.
What isn't changing
Before we get into the updates, let’s start with what’s staying the same.
- The overall 10-clause, Harmonized Structure format
- The process approach and the Plan-Do-Check-Act (PDCA) cycle as the operating model for the QMS
- Core requirements around customer focus, leadership involvement and continual improvement
- The general expectation that organizations plan, implement, check and act on their quality objectives
Simply put, if your QMS is functioning well today, most of it will remain audit-ready without much modification.
What's changing
Quality culture and ethical behavior move into the requirements
Previous editions implied that leadership set the tone for quality. The updated revision makes it clear that top management will be expected to actively promote a quality culture and ethical conduct, and employees will need to be aware of what that looks like inside their organization.
This update doesn’t appear to be a prescriptive standard that tells you what your culture should be, but it does mean leadership will need to show, not just say, how quality culture is reinforced in practice.
Risk and opportunity are pulled apart
In the current edition, risks and opportunities are treated as a single, somewhat bundled activity. The revision separates them into two distinct actions focused on:
- Identifying and treating risk
- Identifying and pursuing opportunity
Organizations that have been using a single combined risk log may need to rethink how opportunities are identified, tracked and acted on separately from risks.
Change management gets teeth
Planning a change to the QMS has always been a requirement. What's new is the expectation that organizations also communicate changes clearly, monitor and evaluate whether those changes work and review the results afterward. Simply put, change control expands beyond approval and now covers the full loop from decision to demonstrated effect.
Organizational knowledge broadens
The current standard focuses knowledge management on what's needed to make conforming products and services. The revision broadens a bit to cover what's needed to achieve the QMS's intended results more broadly. Knowledge tied to customer satisfaction, process performance and organizational outcomes may now warrant more deliberate attention, not just product-specific know-how.
Climate change has a permanent place in the new revision
Climate-related considerations were added to ISO 9001 via a 2024 amendment. The 2026 edition folds those requirements directly into the core text of the context-setting clauses, rather than treating them as an add-on. For most organizations, this simply formalizes something they were already expected to consider.
More built-in explanation
The revised standard significantly expands its own explanatory annex and adds a working set of terms and definitions, rather than pointing readers elsewhere for vocabulary. That should make the standard easier to interpret consistently, which should be useful for anyone using them to manage training or write internal procedures.
What the updated ISO 9001:2026 revisions mean in practice
None of this requires organizations to rebuild their QMS from scratch. But a few areas are worth a second look once the standard is formally published:
- Leadership evidence — Can you show, not just claim, how quality culture and ethical behavior are promoted?
- Risk and opportunity tracking — Are these currently one combined activity that will need to be split?
- Change control records — Do they stop at approval, or do they already capture communication, monitoring, and review?
- Knowledge management — Is it scoped only to product conformity, or does it already reflect broader QMS performance?
The transition window
Once ISO 9001:2026 is formally published, certified organizations can typically expect a multi-year transition period before certification bodies require full conformity to the new edition — historically around three years for revisions of this scale. That's enough time to plan deliberately, but it's not a reason to wait until the last minute, especially if any of the areas above already feel like a stretch for your current processes and systems.
Since the FDIS version is already out, now’s a good time to start reviewing the potential updates and evaluating whether your QMS can support those changes. In our next piece, we look at whether your current QMS is ready for ISO 9001:2026 and walk through the areas that are most likely to be affected by the updates.