Become a qualified auditor with DNV's ISO 9001, ISO 14001 and ISO 45001 Internal Auditor and Lead Auditor training courses.
Organizations increasingly depend on robust management systems to improve quality, environmental performance, and workplace safety. As certification requirements evolve and stakeholder expectations grow, skilled internal and lead auditors are in high demand. Without properly trained auditors, organizations may face:
DNV's auditor training courses help professionals develop the knowledge and practical skills required to plan, conduct, report, and follow up on audits aligned with international standards.
DNV offers comprehensive Internal Auditor and Lead Auditor training for:
Our courses combine standard interpretation, audit methodology, case studies, practical exercises, and audit simulations to help participants confidently perform first, second, and third-party audits.
Participants gain:
Develop the competence required to conduct and lead first, second, and third-party audits against ISO 9001. Understand audit planning, audit team management, reporting, and certification audit processes.
Learn how to plan, conduct, report, and follow up internal audits against ISO 9001 requirements. Gain practical knowledge of quality management principles, process-based auditing, risk-based thinking, and continual improvement.
Gain advanced auditing skills to perform environmental management system audits and lead audit teams effectively.
Learn how to evaluate environmental management systems, identify environmental risks, assess compliance obligations, and support continual environmental improvement.
Acquire the knowledge and skills needed to lead OH&S audits, evaluate system effectiveness, and support compliance and continual improvement.
Develop the ability to audit occupational health and safety management systems, assess workplace risks, and drive safety improvements through effective internal audits.
Select the course that aligns with your professional goals and experience level.
Attend instructor-led training and participate in practical auditing exercises.
Apply auditing principles through real-world case studies and simulations.
Receive your training certificate and start applying your auditing skills within your organization.
These auditor training courses are suitable for:
Internal Auditor training focuses on conducting internal audits within an organization. Lead Auditor training provides advanced skills for leading audit teams and performing first, second, and third-party audits.
Internal Auditor courses generally require no prior auditing experience. Some Lead Auditor courses may recommend familiarity with the relevant management system standard.
Yes. Organizations often use auditor training to strengthen internal audit programs, improve compliance, and support continual improvement initiatives.
Yes. Participants who successfully complete the course receive a training certificate.
Whether your goal is to strengthen internal audit capability, advance your career, or support certification readiness, DNV's ISO 9001, ISO 14001, and ISO 45001 auditor training courses provide the practical skills and confidence needed to succeed.