Jeff MacKey

Jeff Mackey has over 30 years of experience in various technical and engineering roles. Currently serving as the Industrial Team Lead and Energy Engineer II at Franklin Energy Services, LLC since June 2008, Jeff specializes in implementing energy efficiency and renewable programs across commercial and industrial sectors. Prior experience includes positions as Application Engineer at Ross Imaging Inc., IS Manager at Orion Corporation, and Project Manager roles at both Hitachi Consulting and Grant Thornton LLP, focusing on ERP systems and IT strategic planning. Jeff's career began as a Support Analyst at HarrisData Inc. and an Account Manager at Miles Data Technologies. Educationally, Jeff holds a BS in Industrial Engineering from the University of Wisconsin-Madison.