George Edward Matelich

Waste Services, Inc. operates as a integrated solid waste services company. It provides collection, transfer, landfill disposal and recycling services for the commercial, industrial and residential industries. It was founded in 1997 and is headquartered in Burlington, CA.

Optigas LLC distributes and processes natural gas. It also engages in the installation of pipeline, compression and processing facilities to move natural gas from the wellhead to the intrastate or interstate natural gas pipeline infrastructure. The company was founded by Mike McHugh in 2002 and is headquartered in Denver, CO.

Global Geophysical Services, Inc. engages in the provision of seismic data solutions to the global oil and gas industry. Its seismic data solutions primarily consists of seismic data acquisition, microseismic monitoring, processing, and interpretation services. The company also owns and markets a growing seismic data library and licenses this data to clients on a non-exclusive basis. The company was founded by Richard A. Degner and Craig A. Lindberg on June 18, 2003 and is headquartered in Missouri City, TX.

American Prairie Reserve operates as a non-profit organization. It helps protect the natural wonders and nature reserve services. The company was founded by Sean Gerrity and is headquartered in Bozeman, MT.

Shelter Bay Energy, Inc. operated as an oil and gas investment company. It produced light oil in the Viewfield Bakken resource play in south east Saskatchewan. The company was founded in 2008 and was headquartered in Calgary, Canada.

FairPoint Communications, Inc. engaged in the provision of data, voice, and video technologies. It provided telecommunications services such as ethernet, data transport, internet access, high-speed data transport, as well as local and long distance voice services to business, wholesale, and residential customers. The company was founded in February 1991 and was headquartered in Charlotte, NC.

Hunt Marcellus LLC engages in the acquisition and development of natural gas assets. The firm is a joint venture between Kelso and the Hunt Oil Company formed specifically to acquire and develop natural gas assets in the Marcellus shale. The company was founded in 2010 and is headquartered in Dallas, TX.