Lee Muller Thomas is a businessperson who has been at the helm of 5 different companies is on the board of Corteva, Inc.

He previously occupied the position of Chairman of Rayonier, Inc. and President, Chief Executive Officer & Director at Rayonier TRS Holdings, Inc. (a subsidiary of Rayonier, Inc.), Chairman & Chief Executive Officer at Law Companies Environmental Group, Inc., Administrator at United States Environmental Protection Agency, Director-Public Safety Programs at State of South Carolina, President & Chief Executive Officer at Georgia-Pacific LLC, President & Chief Operating Officer of Georgia-Pacific Corp., Administrator at Environmental Protection Agency and Executive Deputy Director at Federal Emergency Management Agency.

He received an undergraduate degree from South University and a graduate degree from the University of South Carolina.