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5 Key Takeaways from the ISO 35001:2019 Lead Auditor Course

March 6, 2025

Since its launch in 2019, ISO 35001 has gained significant global interest, particularly among organizations seeking to strengthen biosafety and biosecurity risk management in the workplace. Learning from Dr. Stefan Wagener of Biorisk Management International (BRMI) during this course was both intensive and enriching.

Representing our teams across Asia, North America, and Latin America, here are five key takeaways from the course.

  1. Enhancing Our Value as Certifiers and Consultants

At World BioHazTec, we serve our clients in both certification and consulting roles, though never simultaneously—a critical principle emphasized in this course.

As lead auditors, we must assess every clause of ISO 35001, as none can be excluded. With limited time on-site and hundreds of mandatory “shall” requirements, how do we efficiently gather evidence? Learning to think like a lead auditor not only strengthens our audit process but also enhances the quality of our consulting services.

  1. A Hands-On, Interactive Learning Experience

ISO 35001 sets a high bar, and so does this course—daily individual and group exercises, quizzes and a final exam demand full attention and deep engagement. Fortunately, Stefan Wagener and the team at BRMI ensure the material is far from dry or overly technical.

Through interactive exercises, real-world case studies, and engaging discussions, participants gain hands-on experience applying ISO 35001 principles.

What made this experience even more valuable was the diverse perspectives in the room. With attendees from around the world—biosafety professionals, biosecurity experts, scientists, and engineers—discussions often revealed different interpretations shaped by cultural and regulatory contexts. This collaborative learning environment made the course dynamic and insightful, while also providing practical strategies for auditing clients from various industries.

  1. ISO 35001:2019 Requires Serious Commitment

Adopting ISO 35001 is not just a box-checking exercise—it demands a long-term commitment from organizations. Successful implementation requires:

Strong leadership support to drive adoption
Comprehensive training to ensure conformity
Adequate financial resources for a sustainable biorisk management system

Without these elements, achieving and maintaining conformity becomes incredibly challenging. However, ISO 35001 incorporates a structured “Plan, Do, Check, Act” approach to biorisk management, ultimately strengthening an organization’s biosafety culture and moves biorisk management to the system level.

  1. The Course is Designed for Subject Matter Experts (SMEs)

ISO 35001 follows a familiar clause-based framework, but its specialized focus on a biorisk management system sets it apart from other ISO standards and requires an upfront knowledge of laboratory biosafety and biosecurity,

As our instructor pointed out, it’s easier for a biosafety SME to learn auditing than for an ISO 9001 auditor to transition into ISO 35001 auditing.

For biosafety practitioners, this course provides the necessary structure, tools, and knowledge to successfully conduct both internal and external ISO 35001 audits. If you’re already working in biosafety or biosecurity, this training will significantly enhance your auditing capabilities.

  1. Before Learning ISO 35001:2019, You Need to Understand ISO 19011

ISO 35001 does not stand alone—it relies heavily on ISO 19011, the global guideline for auditing management systems.

ISO 19011 provides the principles, procedures, and competency requirements for auditors across various fields, including quality, environmental, safety, and information security. A solid understanding of ISO 19011 is essential for conducting effective and structured ISO 35001 audits.

At World BioHazTec, we have long adhered to these principles as certifiers. Applying ISO 19011’s systematic approach has allowed us to continuously improve our audit processes and enhance our team’s competencies.

Final Thoughts

The ISO 35001:2019 Lead Auditor Course is an intensive yet high-value training program designed for biosafety and biosecurity professionals looking to deepen their expertise in biorisk management system implementation and auditing.

This course goes beyond theory, offering real-world applications of ISO 35001 while fostering global collaboration among industry experts.

For those looking to elevate their knowledge of biorisk management systems, this BRMI course is an investment worth making—but be prepared for a challenging, rewarding, and highly engaging experience!

Learn more about how World BioHazTec can assist you with your biorisk management system.



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World BioHazTec is an Accredited Provider (AP) of the International Association for Continuing Education and Training (IACET). As an IACET Accredited Provider, World BioHazTec offers IACET CEUs for its learning events that comply with the ANSI/IACET Continuing Education and Training Information.

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