Definition and context
Traceability matrices ensure every regulatory or customer requirement is covered by a test, inspection, or document.
Combined with an audit trail, they provide an end-to-end view of compliance.
Constructing the matrix
Teams map each requirement to the responsible process, inspection checkpoint, and evidence collected.
Colour coding and status flags highlight gaps that still need documentation.
Maintaining accuracy
Product changes, regulatory updates, and corrective actions require the matrix to stay current.
Embedding the matrix within the QMS keeps updates in sync across teams.
Where this term fits in the workflow
Traceability matrix is usually shown in the traceability and compliance.
Terms used to prove what happened, who approved it, and whether the product meets buyer or system requirements.
What is KaizenQ?
KaizenQ helps factory teams record inspection results, defect photos, and notes in one report shared with the office.
Learn more
Key takeaways
- Traceability matrices link requirements to verification evidence.
- They must be updated whenever requirements or processes change.