Stephen J. Muscato is Chief Commercial Officer & Executive VP of Vistra Corp.

He previously was Principal at National Fuel Gas Co., Senior Vice President-Commercial Operations at Calpine Corp., Asset Manager at PacifiCorp., Asset Manager at EnergyUSA-TPC, Inc., Chief Commercial Officer for Luminant Holding Co. LLC and Chief Commercial Officer at Vistra Corporate Services Co.

Mr. Muscato received a graduate degree and an undergraduate degree from the University of Rochester.