Members

Members

IEA Member companies represent over 2.3 million electric consumers and 1.8 million natural gas consumers. They represent the largest utility companies in the state and serve the majority of Hoosiers.

IEA Members Information

Learn more about our IEA Members and their commitments to the energy consumers of Indiana:

AES Indiana
Boonville Natural Gas Corporation
Center Point Energy
Citizens Energy Group
Community Natural Gas Co., Inc.
Duke Energy
Fountaintown Gas Co., Inc
Indiana Michigan Power
Indiana Natural Gas Corporation
  • 1080 W. Hospital Rd.
    P.O. Box 450
    Paoli, IN 47454-9668

  • (812) 723-2151

Midwest Natural Gas Corporation
Northern Indiana Public Service Co.
  • 801 E. 86th Avenue
    Merrillville, IN 46410-6272

  • 800-4NIPSCO

Ohio Valley Gas Corp.
South Eastern Indiana Natural Gas Co., Inc.
  • 312 West Carr Street
    P.O. Box 441
    Milan, Indiana 47031

  • 812-654-2444

Sycamore Gas Company