David Hotter

UBS AG's (NYSE: UBS) New York City-based wealth management arm is known as UBS Private Banking (US). The firm provides a range of customized wealth management products and services for private clients.

Jettco Marine Services (dba Freedom Marine Services) provides offshore supply vessel services. It offers offshore supply vessels (OSV), providing reliable transportation and support services for the oil and gas exploration and production industries in the Gulf of Mexico. The firm provides drilling, construction, maintenance and production support services. The company is headquartered in Houma, LA.

R-V Industries, Inc. provides manufacturing and engineering services. It is a industrial process equipment manufacturer, specializing in engineering and fabricating jacketed vessels, ASME pressure vessels, and a equipment for customers throughout the United States and worldwide. The company was founded by Ronald L. Putt and Victor D. Dodd in 1974 and is headquartered in Honey Brook, PA.

Prospect Capital Management LLC(Prospect Capital) is a private equity firm founded in 1988. The firm is headquartered in New York.

Fraport USA, Inc. develops retail food and beverage concessions. The company was founded in 1991 and headquartered in Pittsburgh, PA.

NRG Manufacturing, Inc. manufactures oil, gas and subsea and ASME equipment. The company was founded by Robert Lindley in 2001 and is headquartered in Houston, TX.

Iron Horse Coiled Tubing, Inc. provides oilfield services. It specializes on coiled tubing fracturing. The firm offers coiled tubing fracturing treatments across a range of wells, including shallow gas to horizontal oil, for producers with industry leading recycle ratios. The company was founded on June 16, 2010 and is headquartered in Redcliff, Canada.

Energy Solutions Holdings, Inc. produces natural gas liquids including ethane, propane, isobutene, n-butane and natural gasoline. The company was founded in 2004 and is headquartered in Houston, TX.