Ronnie Thesner

Ronnie Thesner is a seasoned professional with extensive experience in system engineering and project management. Currently serving as Senior Systems Engineer at Columbus Stainless since August 1993, Ronnie Thesner manages systems engineering teams and conducts technical evaluations. Prior to this role, Ronnie Thesner worked as a Control Systems Engineer at Foskor from March 1990 to July 1993, overseeing the Control and Instrumentation department and managing C&I projects. Ronnie Thesner holds a Bachelor of Engineering (B.Eng.) in Electronic Control Systems Engineering from the University of Stellenbosch (1984-1989) and completed a Managing Director's Programme (MDP) in Business Administration and Management at Henley Business School (1999-2000).