ISO MeQualifications guide · UK

Topic guide

Writing audit findings and nonconformity statements

How to turn audit evidence into clear, fair findings — the skill most often assessed on auditor courses.

Updated
3 October 2026

1 What a finding is

An audit finding is the result of evaluating audit evidence against audit criteria. It can show conformity, nonconformity, or an opportunity for improvement. A nonconformity is the non-fulfilment of a requirement.

2 The three parts of a nonconformity statement

  1. Requirement — what should happen, with the source (clause of the standard, procedure, contract or legal requirement)
  2. Evidence — what you actually saw or were told: objective, specific, traceable (document references, dates, sample sizes, people’s roles — not names)
  3. Statement — why the evidence shows the requirement is not met

3 Worked example (fictional)

PartExample
RequirementISO 9001 clause 7.2 requires the organisation to retain documented information as evidence of competence.
EvidenceOf five welders sampled in the fabrication shop on 2 October, two had no record of the weld qualification required by work instruction WI-14.
StatementEvidence of competence was not retained for all people doing work that affects product conformity.

4 Grading

Certification bodies and organisations commonly grade nonconformities as major or minor (definitions vary between schemes and certification bodies). A major nonconformity typically affects the ability of the management system to achieve its intended results, or shows a requirement is not addressed at all; a minor one is an isolated lapse. Use the definitions your course or organisation gives you.

5 Common mistakes

  • Writing an opinion (“training is poor”) instead of evidence
  • Citing no requirement, or the wrong clause
  • Naming individuals
  • Recommending the fix — corrective action belongs to the auditee
  • Combining several unrelated problems in one finding

6 After the finding

The auditee makes a correction (fixes the immediate problem), investigates the root cause and takes corrective action to stop it happening again. The auditor verifies the action at follow-up.

7 Practice

S Sources

  1. ISO 19011 (audit findings, evidence and criteria) — https://www.iso.org/standard/19011
  2. ISO 9001:2026 clause headings (7.2 Competence) — UKAS gap analysis, September 2026