Headquartered in Detroit, Michigan, and established in 1903, DTE Energy Company (ticker: DTP) operates as a diversified energy company primarily focused on utility services. Its Electric segment is responsible for generating, procuring, distributing, and selling electricity to approximately 2.3 million residential, commercial, and industrial customers throughout southeastern Michigan. Electricity is generated from a varied portfolio of sources, including fossil fuels, hydroelectric pumped storage, nuclear facilities, wind farms, and other renewable assets.