As a Fortune 200 company and one of the nation's largest utility companies, we have more than 20,000 colleagues who serve nearly 11 million customers through six fully regulated utilities - Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). Responsibilities include preparing federal and state income tax calculations, income tax returns, extensions, estimated tax payments, and responding to notices from taxing authorities, as well as researching and documenting income tax positions.