Duke Energy Corporation (DUK-PA) is a prominent energy provider operating across the United States, managing its diverse portfolio through three main divisions: Electric Utilities and Infrastructure, Gas Utilities and Infrastructure, and Commercial Renewables. The Electric Utilities and Infrastructure segment is responsible for the generation, transmission, distribution, and sale of electricity, primarily serving customers in the Carolinas, Florida, and the Midwestern states. It utilizes a diverse fuel mix, including coal, hydroelectric, natural gas, oil, renewable sources, and nuclear power.