Lead Tutor (Johtava kouluttaja) : Alar Sistok 
Alar graduated as an electronics engineer from Tallinn University of Technology in 1986. He has completed several trainings related to management systems and other relevant fields. He has worked at Bureau Veritas for over 15 years. Alar serves as the lead auditor for various management systems (ISO 9001, ISO 14001, ISO 45001, ISO 50001). He has been approved as a trainer by the IRCA (International Register of Certified Auditors). He is a lecturer in the field of management systems at various vocational and higher education institutions (Tallinn School of Economics, Estonian Entrepreneurship University of Applied Sciences Mainor, Estonian Business School, Tallinn Technical College).

Support Tutor (Avustava kouluttaja): Mari Välimaa

Mari has audited over 200 different management systems and had the opportunity to become acquainted with nearly as many interesting companies. Her work history also includes supervisory roles, project management, and responsibility for quality assurance. Mari's theoretical foundation is built on a combination of degrees in business management, financial law, and the Approved Board Member qualification. Her certification expertise consists of lead auditor training for ISO 9001, ISO 14001, and ISO 45001 systems. As a trainer, Mari uses many practical examples, making new concepts easier to digest and remember.