David Hergenrether | AIChE

David Hergenrether

Vice President Product Solutions Technology Portfolio
ExxonMobil Technology & Engineering



David is Vice President of Product Solutions Technology Portfolio, within EMTEC, based in Houston, Texas. He graduated from the University of Oklahoma with a Bachelor of Science degree in mechanical engineering. He began his career with ExxonMobil in 2000 and has held various leadership positions in manufacturing, planning, sales, technical and marketing across the Olefins, Polyolefins, Aromatics, Polypropylene, Performance derivatives, and Finished Lubricants business while working at Baytown, Shanghai, Singapore, and Houston.

David assumed his current position in March 2026. In this role, he manages the technology portfolio investment and execution for Product Solutions to create solutions to meet societal needs and customer ambitions.

David is married and has two children. In his spare time, he enjoys watching his son play baseball, traveling and woodworking.