Mark Johnson is Senior Vice President, Nonutility Operations, of Atmos Energy Corporation and also serves as President of Atmos Energy Marketing, LLC, a position he had held since April 2005. Previously, he served as Executive Vice President of Atmos Energy Marketing with responsibilities for its natural gas trading and marketing operations. Johnson joined Atmos Energy Marketing's predecessor, Woodward Marketing, L.L.C., in 1992 as Vice President of Marketing and operations and was later promoted to Senior Vice President of Marketing for the Midwest and Gulf Coast. He was named Vice President of Nonutility Operations in 2005. Johnson received a bachelor's degree in Petroleum Engineering from the University of Texas. |