Greg is responsible for unregulated wholesale marketing, asset management and retail operations. His wholesale team markets physical and financial power and natural gas and structures products for load-serving entities in ERCOT, PJM, SPP and MISO.
He manages the unregulated asset business, which includes a share of the Oklaunion coal-fired power plant, the Desert Sky and Trent Mesa wind farms and leases on the Southwest Mesa and South Trent wind farms.
His retail team, AEP Energy, is responsible for selling electricity and related products to all end-use customer classes, including residential, commercial and industrial customers.
Hall was named to his current position in October 2006; prior to that, held positions of increasing responsibility with the Commercial Operations group. From November 2002 to September 2006, he was vice president - energy marketing. From January 2000 through November 2002, he was promoted from originator to manager to director of energy marketing. Previous to this work, he was the first energy associate with AEP Energy Services, from 1998 to 2000. He began his career at AEP as a research associate, AEP Service Corporation in 1997.
He holds a master of arts degree in geography from The Ohio State University, and a bachelor of science degree in geography from Brigham Young University.