John van Benschoten

Star West Generation LLC engages in the generation of electricity. The company was founded in 2011 and is headquartered in Houston, TX.

Highstar Capital LP (Highstar Capital) is an independent Private Equity firm founded in 1998 by Chris H. Lee. The firm is headquartered in New York.

JLL Partners, Inc (JLL partners) is a private equity firm founded in 1988 by Paul S. Levy. The firm is headquartered in New York, US.

Bear, Stearns & Co., Inc. is a global investment banking, securities trading and brokerage firm located in New York City with additional offices in Dallas, Boston and San Francisco. The firm is a subsidiary Bear Sterns Cos., Inc. (NYSE: BSC). Their equity research team consists of senior analysts located throughout the world. In addition to domestic coverage, they have research teams focusing on Latin America, Asia and Europe. The analysts use a bottom-up approach to stock selection. The Bear Stearns fixed-income research department provides coverage of every sector of the fixed-income universe. The financial analytics and structured transactions group (F.A.S.T) provides investment research, fixed-income portfolio management and analytical systems, trading technology and general financial expertise. The group also provides a broad range of services to financial institutions including asset-liability management, balance sheet restructuring, receivables-based financing analysis, security and portfolio analysis, peer analysis, and historical and real-time market-based information.