H. Annette Stamatkin

Wabash Valley Power Association, Inc. operates as a generation and transmission cooperative that serves the power supply needs of rural electric membership cooperatives. It provides wholesale electricity to distribution systems, which supply electricity to homes, farms, businesses, and industries in Indiana, Illinois, Missouri, and Ohio. The company was founded in 1963 and is headquartered in Indianapolis, IN.

North Carolina Electric Membership Corp. supplies power, electricity generation and distribution services. The firm's co-operatives include the North Carolina Electric Membership Corporation & Association of Electric Cooperatives and the Tarheel Electric Membership Association. The company was founded in 1949 and is headquartered in Raleigh, NC.

Alliance for Cooperative Energy Services Power Marketing LLC engages in selling electricity and natural gas trading services. It offers risk management services which include portfolio analysis, transaction administration, consulting, training and policy development. The company was founded 1999 and is headquartered in Carmel, IN.