Alliant Energy

Alliant Energy Corporation is a utility holding company based in Madison, Wisconsin, that provides regulated electricity and natural gas services primarily in the Midwest region of the United States. The company operates through its two main subsidiaries: Interstate Power and Light Company (IPL) and Wisconsin Power and Light Company (WPL). IPL generates and distributes electricity and transports natural gas to customers in Iowa and southern Minnesota, while WPL serves customers in southern and central Wisconsin. Together, these subsidiaries serve approximately one million electric customers and about 425,000 natural gas customers. In addition to its core utility services, Alliant Energy also engages in various investments, including freight services and supply chain solutions. The company has facilities such as a natural gas-fired electric generating unit in Wisconsin and a wind farm in Oklahoma. Founded in 1917, Alliant Energy is committed to providing reliable energy solutions to its customers in diverse sectors, including agriculture and industrial manufacturing.