Mark Tiemens

Mark Tiemens is a seasoned professional with extensive experience in energy efficiency and supply management, currently serving as a Principal Strategic Analyst at Pacific Gas and Electric Company since October 2011. Tiemens has held various roles within the company, including Manager of Planning & Strategy for Short Term Electric Supply and Senior/Expert Energy Supply Management Compliance Liaison. Prior to joining Pacific Gas and Electric, Tiemens worked as a Civilian Employee at the United States Department of Defense and as a Technical Writing Consultant at Moose Boats. Additional experience includes roles at St. Jude Medical as a Mechanical Development Co-op and at Rosendin Electric as a Project Management Intern. Mark Tiemens earned a Bachelor of Science in Mechanical Engineering from California Polytechnic State University-San Luis Obispo in 2009.