Patrick Imeson

Founded in 1998, Calim Private Equity LLC is a private equity firm located in Naperville, Illinois

Calamos Asset Management, Inc. is an investment management company, which engages in the provision of equity, fixed-income, convertible, and alternative investment strategies. It serves institutions and individuals via separately managed accounts and open-end and closed-end funds. The company was founded by John P. Calamos on July 23, 2004 and is headquartered in Naperville, IL.

Elkhorn Goldfields LLC provides gold mining services. The private company is based in Boulder, MT.

Eastern Resources, Inc. is a mining company. It operates, develops and explores North American-based mining properties with significant proven reserves of precious metals and base metals. It holds interests in Elkhorn Goldfields, Montana Tunnels and Mill Complex projects. The company was founded on March 15, 2007 and is headquartered in Denver, CO.

Rackwise, Inc. engages in the provision of data center infrastructure management software. It creates applications based on the Microsoft operating system for network infrastructure administrators that provide for the modeling, planning, and documentation of data centers. It also offers solutions for managing the multiple dimensions of a company's IT infrastructure; including power consumption, power efficiency, carbon footprint, green grid, and density requirements. The company was founded by Emmett DeMoss on January 8, 2003 and is headquartered in Denver, CO.

Black Diamond Holdings LLC (Black Diamond Holdings) is a private equity and venture capital subsidiary of BGS Acquisition Corp founded in 2000. The firm is headquartered in Denver, Colorado.