CMS Profile — CMS Energy Corp
CMS Energy is an energy company. Co. has several subsidiaries, including Consumers Energy Company (Consumers), an electric and gas utility, and CMS Enterprises Company (CMS Enterprises), primarily a domestic independent power producer. Consumers serves individuals and businesses operating in the alternative energy, automotive, chemical, metal, and food products industries, and a group of other industries. CMS Enterprises, through its subsidiaries and equity investments, is engaged primarily in independent power production. Co. has three business segments: electric utility, gas utility, and enterprises, its non-utility operations and investments.