ANAB Webinar – Inside the Audit: Decoding 1st, 2nd & 3rd Party Audits
Gain a practical understanding of 1st, 2nd, and 3rd party auditing through the framework of ISO 19011. All three types of audits have specific purposes within a robust management system. This webinar explores the purpose, scope, and differences between internal audits, supplier audits, and accreditation/certification audits, while highlighting best practices for planning, conducting, reporting, and following up on audits effectively.
Learn how ISO 19011 supports a risk-based and process-oriented approach to auditing, improve auditor competence, and strengthen management system performance.
Key Takeaways
- Understand the difference between 1st, 2nd, and 3rd party audits
- Learn some of the principles and guidance provided by ISO 19011
- Use auditing as a strategic tool, not just compliance

Deanne Emory, Instructional Designer, ANAB
With over 30 years in Quality and Quality Management, Deanne brings extensive experience. She’s a former Consultant, Independent Internal Auditor, Assessor, and an active member of ASTM.
Deanne received the ASTM Award of Merit in 2009.
Audience Questions
At the end of the webinar, questions were asked by the webinar’s attendees. These included:
- How common in practice are 2nd party audits conducted in laboratories?
- What industries are 2nd parties conducted in?What specific metrics and criteria do we utilize during vendor assessments?”
- How can we utilize standard requirements to improve our own businesses?

