![Mark Dhennin Mark Dhennin](https://www.naem.org/images/default-source/headshots/mark-dhennin.jpg?sfvrsn=68444e19_2)
Mark Dhennin
Director, Energy & Environment
Cummins Inc.
Mark Dhennin is Director, Energy & Environment at Cummins, Inc. He leads the energy, climate change and eco-efficiency strategy and initiatives for Cummins' global facilities and operations. Mark has more than 35 years of experience at Cummins, leading energy, environmental, health & safety, and materials engineering programs at site, business unit and global levels. He received his B.S. in Biology and M.S. in Environmental Engineering from the University of Minnesota.