Teresa L. Naylor

Itron Distributed Energy Management, Inc. provides energy management solutions that enable energy providers and consumers to optimize their power usage and meet peak demand. The firm delivers its energy management solutions through a portfolio of hardware, software and services. It operates through two segments: the Residential Business and the Commercial & Industrial. The Residential Business segment sells IEM solutions to utility customers for use in programs with residential and small commercial end-use participants. The Commercial and Industrial segment provides IEM solutions to utilities and independent system operators that are managing programs or auctions for large Commercial and Industrial consumers. The company was founded by John Rossi in 1980 and is headquartered in Norcross, GA.

MXenergy Holdings, Inc. is engaged in supplying natural gas and electricity to homeowners and small businesses. It operates in Texas, Georgia, Ohio, New Jersey, and Michigan. The company was founded in 1999 and is headquartered in Stamford, CT.

Dynegy, Inc. is a holding company, engages in the production and sale of electric energy, capacity, and ancillary services. It operates through the following segments: PJM, NY/NE, ERCOT, MISO, and CAISO. The PJM segment comprises of power generation facilities located in Ohio, Pennsylvania, Illinois, Virginia, West Virginia, and New Jersey. It offers wholesale electricity and provides transmission planning. The NY/NE segment consists of power generation facilities located in Massachusetts, Connecticut, Maine, and New York. It dispatches power plants to meet system energy and reliability needs and settles physical power deliveries. The ERCOT segment serves the state of Texas over a high-voltage transmission system. The MISO segment includes three power generation facilities in Illinois. The CAISO segment contains two power generation facilities located in California. The company was founded in 1984 and is headquartered in Houston, TX.

Illinois Power Co. provides electricity services. It owns and operates power stations. The company offers its services through ConnectUtilities.com along with phone, cable TV, satellite TV, Internet (DSL or Cable High Speed Internet), and newspaper. Illinois Power is headquartered in Decatur, IL

Part of Vistra Corp., Illinova Generating Co. is a company that provides electric services. The company is based in Decatur, IL.