Duke Energy Corp. engages in the distribution of natural gas and energy related services. It operates through the following segments: Electric Utilities and Infrastructure, Gas Utilities & Infrastructure and Commercial Renewables. The Electric Utilities and Infrastructure segment conducts operations in regulated electric utilities in the Carolinas, Florida and the Midwest. The Gas Utilities and Infrastructure segment focuses on Piedmont, natural gas local distribution companies in Ohio and Kentucky, and natural gas storage and midstream pipeline investments. The Commercial Renewables segment acquires, develops, builds, operates, and owns wind and solar renewable generation throughout the continental United States. The company was founded on April 30, 1904 and is headquartered in Charlotte, NC.