TSMS-QMS-083
Vendor Audits Study Guide
School of Quality Management · Quality Management Foundations · Intermediate–Advanced
Open full lessonLearning objectives
- Explain the purpose of a vendor audit.
- Distinguish on-site, remote, and document-based audits.
- Describe audit planning and execution.
- Classify findings based on risk.
- Explain follow-up and closure.
- Recognize audit limitations.
Executive summary
A vendor audit is a structured evaluation of a supplier’s systems, facilities, records, and practices against defined requirements.
Audits support supplier qualification but do not replace:
- lot testing,
- incoming inspection,
- ongoing monitoring,
- quality agreements,
- performance review.
The audit should be proportionate to supplier risk and focused on evidence rather than presentation quality.
Audits support supplier qualification but do not replace:
- lot testing,
- incoming inspection,
- ongoing monitoring,
- quality agreements,
- performance review.
The audit should be proportionate to supplier risk and focused on evidence rather than presentation quality.
Key takeaways
- Audits are structured, evidence-based assessments.
- Scope should reflect risk.
- Sampling is a limitation.
- Findings require objective evidence.
- Corrective action should address root cause.
- Audit outcomes influence supplier status.
Self-review questions
- Why is audit scope risk-based?
- What is objective evidence?
- Why are audits based on sampling?
- What should a supplier corrective-action response include?
- Why does audit closure require effectiveness evidence?
Use the full lesson to verify your answers.