Mark Lefke

Mark Lefke is an experienced finance professional with a strong background in the role of Controller across multiple industries. Currently serving as Controller at Heartland Steel Products since December 2021, Mark has previously held similar positions at Byer Steel, Industrial Sorting Services, and AssuredPartners NL, effectively managing financial operations and leading accounting teams. Notable experience includes overseeing a $35 million rebar manufacturer and working for a $150 million insurance agency. Mark's career began as CFO at KLW Plastics, Inc., where responsibilities included lead accounting functions from the company's inception. Mark holds a BBA in Accounting from the University of Cincinnati's Carl H. Lindner College of Business.