M2Y Global Academy

ISO 9001 Internal Audit

A quality manager conducting an ISO 9001 internal audit using a structured checklist in a manufacturing facility

ISO 9001 Internal Audit 2026 Introduction Over 1.1 million organizations held ISO 9001 certification globally in 2025, and every single one must conduct a structured ISO 9001 internal audit before each renewal or surveillance visit (ISO Survey of Certifications, 2025). Most quality managers know this. Far fewer know exactly which clauses to audit first, what […]