John Christian

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.

EnergySolutions of Utah, Inc. engages in the provision of technology-based nuclear services. It offers waste disposal, processing, and transportation; decommissioning and decontamination; total waste dispositioning solutions; and nuclear plant services. The company was founded on December 12, 2007 and is headquartered in Salt Lake, UT.

Part of Waste Management, Inc., Rust International, Inc. is an engineering, construction, and environmental services company. The company is based in Oak Brook, IL. Rust International was acquired by Raytheon Co., a subsidiary of RTX Corp. from WMX Technologies, Inc. on June 12, 1996 for $118 million.

BNG America provides US clean-up and remediation services. The company delivers technical solutions to two principal markets. In the public sector, the company support the US Department of Energy with its nuclear clean-up programme - the largest funded in the world. In the private sector, It is decommissioning nuclear reactors owned by US utility companies. The company provide decommissioning services, technology development, nuclear facility maintenance and waste management - generating interchangeable skills that benefit the whole of British Nuclear Group. Founded in 1990, the company operates several subsidiaries, including Manufacturing Sciences Corporation (cast and roll depleted uranium) and BNG Fuel Solutions (spent fuel management services)