Empire Electric Competitors

NiSource Corporate Services Co is a company based out of Delaware, United States. NiSource Corporate Services is based at our corporate headquarters in Merrillville, Indiana, and Columbus, Ohio. Corporate Services employees work in a variety of functions, including accounting, finance, communications, information technology, human resources and legal, supporting NiSource and its operating companies. Because these functions support all operating companies, they provide an opportunity to see all parts of the business, allowing room for movement, growth and advancement.

We are a growth-oriented, vertically integrated energy company with a mission of improving life with energy and a vision to be the energy partner of choice. Based in Rapid City, South Dakota, the company serves 1.2 million natural gas and electric utility customers in eight states. The company's non-regulated businesses generate wholesale electricity and produce natural gas and coal.

Great River Energy is a not-for-profit wholesale electric power cooperative serving 26 member-owner distribution cooperatives and customers. Together, our systems provide reliable, cleaner electricity while maintaining affordable rates for 1.7 million people. Great River Energy is the second largest electric power supplier in Minnesota and one of the largest generation and transmission cooperatives in the nation.