Greg T. O'Shea

TWV Capital Management LLC (TWV Capital Management) is an independent private equity firm founded in 2005 by Whitney Johns Martin, Valerie Freeman, Cynthia Pharr Lee and Carol Nichols. The firm is headquartered in Dallas, Texas.

Founded in 2003 by Saul Meyer and Matthew O'Reilly, Aldus Equity Partners LLC is a private equity firm located in Dallas, Texas

The Carlyle Group LP (Global Private Equity) is a private equity firm founded in the year 1990 by William E. Conway, Jr. and Daniel A. D'Aniello. The firm is headquartered in Washington DC.

Founded in 2004, Ewing Management Group is a private equity firm located in Dallas, Texas with an additional office in New York City.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Riverstone Holdings LLC operates as an energy focused investment manager. It conducts buyout and growth capital investments in the exploration and production, midstream, oilfield services, power, and renewable sectors of the energy industry. The company was founded by David Matthew Leuschen and Pierre Fernard Lapeyre, Jr. in 2000 and is headquartered in New York, NY.