PPL Corporation (PPL) is an energy and utility holding company. The Company operates in four segments: Kentucky Regulated, U.K. Regulated, Pennsylvania Regulated and Supply. Through its subsidiaries, PPL generates electricity from power plants in the northeastern, northwestern and southeastern United States; markets wholesale or retail energy primarily in the northeastern and northwestern portions of the United States; delivers electricity to customers in Pennsylvania, Kentucky, Virginia, Tennessee and the United Kingdom, and natural gas to customers in Kentucky. As of December 31, 2012, the Company�s subsidiaries were PPL Energy Supply, LLC (PPL Energy Supply), PPL Electric Utilities Corporation (PPL Electric), LG&E and KU Energy LLC (LKE), PPL Global, LLC (PPL Global), PPL EnergyPlus LLC (PPL EnergyPlus), PPL Generation LLC (PPL Generation), Louisville Gas and Electric Company (LG&E) and Kentucky Utilities Company (KU).