CMS Energy

CMS Energy Corporation is a Michigan-based energy company primarily engaged in the provision of electricity and natural gas through its main subsidiary, Consumers Energy, which serves approximately 6.6 million residents, representing a significant portion of the state's population. The company operates in four segments: Electric Utility, Gas Utility, Enterprises, and EnerBank. The Electric Utility segment involves the generation and distribution of electricity from various sources, including coal, wind, gas, and nuclear energy, supported by an extensive transmission and distribution network. The Gas Utility segment focuses on the purchase and distribution of natural gas, utilizing a comprehensive system of transmission lines and storage facilities. The Enterprises segment is involved in independent power generation and marketing, including renewable energy initiatives. Although CMS Energy previously operated EnerBank, a provider of consumer loans, it has since sold this segment. Founded in 1987 and headquartered in Jackson, Michigan, CMS Energy continues to play a vital role in the energy sector of the state.