Mark Degreef

Mark DeGreef is currently serving as the Manager of Engineering Programs at Hyzon Motors, where Mark is leading the Class 8 hydrogen fuel cell program. Before joining Hyzon Motors, Mark worked at Navistar Inc for nearly a decade, initially as an Engineering Project Manager and later as a Product Development Engineer, Sr. Mark holds a Master of Business Administration in Business Management from DePaul Driehaus College of Business and a Bachelor of Science in Mechanical Engineering from Bradley University.