Mark Darnell

Sr. Energy Manager, Air Liquide


Mark Darnell is a Senior Energy Manager at Air Liquide and is responsible for Natural Gas sourcing and strategy for its Gas Turbines, Steam Methane Reformers, and Air Separation facilities. With over 30 years of energy experience, Mark has worked for a producer (UTP), a marketing company (Hadson gas), a pipeline company (Delhi Gas Pipeline) and a producer trading company (BP). Darnell holds a BA Business from Michigan State University, and MBA from University of Dallas and is also a CPA.