Bob P. Miner

United Growth Partners LLC(United Growth ) is a private equity firm Founded in 2005. The firm is headquartered in Greenwich, Connecticut.

United Waste Systems, Inc. operates, acquires and develops nonhazardous solid waste landfills, collection operations and other environmental services in the United States. The company was founded in 1989 by Bradley S. Jacobs and is headquartered in Houston, TX.

Part of IT Group, Inc., OHM Corp. is a full-service electrical engineering corporation that provides maintenance, modernization, and expansion design services to industrial, commercial, and government clients. The company is based in Findlay, OH. The company delivers expert engineering and design solutions on time and within budget, with direct communication between clients and top engineers during all project phases. OHM has been in business since 1986 and offers forensic electrical engineering investigations and expert witness services to the insurance and legal community. OHM was acquired by International Technologies Corp. on June 11, 1998 for $162.93 million.

Part of Chemtrade Logistics Income Fund, General Electric Environmental Services, Inc. provides air pollution control systems for electrical power plants. The company is based in Lebanon, PA.

Needham & Co. LLC (Needham) is a registered investment advisor and broker/dealer headquartered in New York City. The firm was founded in 1985 and is a wholly-owned indirect subsidiary of The Needham Group, Inc. Needham provides corporate and institutional clients with high quality research, corporate access, capital markets and trading execution services in both the public and private markets, with an emphasis on growth companies.