Mark McKenzie

Mark McKenzie is an accomplished professional with extensive experience in plant management and operations within the energy and manufacturing sectors. Currently serving as Plant Manager at Calpine since March 2020, Mark previously held the position of Operations Manager at Tenaska Inc. for nearly 19 years, managing a team of 14 operators and overseeing Environmental Health and Safety (EHS) and Process Safety Management (PSM). Prior to Tenaska, Mark worked as Facility Maintenance/Safety Manager at Viscofan USA, Inc., where responsibilities included EHS and management of plant utilities. Mark began a career at GE Plastics as a Team Lead, focusing on operations and quality monitoring. Academic background includes studies in Biology at AUM and preparation at Stanhope Elmore.