Rainer Bosselmann

GHS, Inc. operates as a radio station. The private company is based in Austin, TX and has subsidiaries in the United States.

MobilePro Corp. is a holding company which provides services to integrated telecommunications, pay telephone & mobile content industries and an affiliate in the software industry through its subsidiaries. The company operates through three segments: Wireless Networks, Voice Services and Internet Services. The firm's current business includes mobile content through its ProGames Network subsidiary and a small payphone business through its debt and equity position in Davel Communications. MobilePro was founded in July 2000 and is headquartered in Gaithersburg, MD.

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Gemma Power Systems LLC provides development, consulting, engineering, procurement, construction and start-up and maintenance services to the energy market. It designs and builds power generation facilities. The firm's projects include district heating and cooling systems, boiler plant construction and renovations, utility maintenance and renovations, combined-cycle and cogeneration facilities, planned and emergency peaking plants and alternative fuel-powered facilities. The company was founded by founders Joel and Bill Griffin in 1997 and is headquartered in Glastonbury, CT.

Part of Deutsche Bank AG, Bankers Trust & Co. is a company that provides trust services. The company is based in New York, NY.

Rincon Ltd. supplies raw materials for creating the energy storage systems, networks, and devices. Its products and services include specialty chemicals and compounds, power storage solutions, used lead-acid battery collections and recycling, specialty alloys and concentrates, engineering, research and development and technology licensing, and environmental services and water supply. The company was founded in 2010 and is headquartered in Toronto, Canada.

Michael Baker International LLC engages in the provision engineering and consulting services. It offers design, planning, architectural, environmental, construction, and program management. The company was founded by Michael Baker Jr. in 1940 and is headquartered in Pittsburgh, PA.

Michael Baker Global Services LLC provides engineering and technical security solutions. It offers logistics & facility services, engineering & professional services and security training & operations. The company was founded in 1999 and is headquartered in Alexandria, VA.

Central Intelligence Agency provides national security intelligence to senior police makers. It also offers public affairs, human resources, mission innovation, protocol, congressional affairs, legal issues, information management, and internal oversight. The firm was founded in 1947 and is headquartered in Washington, DC.

Martin+Crumpton Group LLC provides risk management services. It is a strategic international advisory and business development firm. The company was founded by Henry A. Crumpton in 2007 and is headquartered in Arlington, VA.

GPU Argentina Holdings, Inc. provides financial services.

Mutualink, Inc. engages in the development of interoperable communications platform that enables community-wide multimedia sharing of radio, voice, text, video, data files, and telephone communications in a secure environment. It offers Interoperable WorkStation, portable IWS, semi-rugged portable IWS, Edge IWS, and Gateways (network interface cards) products. Its solutions include public and school safety, governement services, health security and emergency response, and commercial safety and security. The company was founded by Mark Hatten Sr. in 2006 and is headquartered in Wallingford, CT.

Paice LLC is a hybrid technology company. The company was founded by Alex Severinsky in 1992 and is headquartered in Baltimore, MD.

SRFC Bio, Inc. operates as a research and development company. It develops solutions to create cleaner human environment. The firm’s product includes SurfaceWise is a surface coating that provides an invisible barrier to inhibit the growth of bacteria, fungi and algae. The company was founded by Hugh Dallas and Craig Grossman in 2005 and is headquartered in Dallas, TX.

Crumpton Ventures (Crumpton Ventures) is a venture capital subsidiary of Martin+Crumpton Group LLC founded by Henry A. Crumpton. The firm is headquartered in Washington, District of Columbia.

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.

Part of Argan, Inc., Atlantic Projects Company (UK) Ltd. is a British company that constructs electricity and telecommunication utility projects. The company is based in Derby, UK and was founded in 2004.

Atlantic Projects Co. Ltd. Is engaged in providing engineering services. It offers installation, commissioning, and maintenance of thermal power plants. The firm serves to the oil and gas, waste to energy, biomass, CCGT and OCGT, and CHP industries. The company is headquartered in Dun Laoghaire, Ireland.

Oxford Finance LLC (Oxford Finance) is a specialty finance subsidiary of InterVest Capital Partners Inc founded in 2002 by J. Alden Philbrick IV. The firm is headquartered in Alexandria, Virginia.

Forbright Bank state chartered commercial bank. It offers personal banking products and services, such as checking, savings, money market, certificates of deposit, and individual retirement accounts; credit cards; and residential mortgages. The company was founded by John Lane in 2003 and is headquartered in Bethesda, MD.

Defenders of Wildlife operates organization for preservation of wild animals and native plants. It also provides action alerts and information services. The company was founded in 1947 and is headquartered in Washington, DC.

National Railroad Passenger Corp. provides intercity rail passenger transportation services. It provides ancillary business, which include operating commuter railroads services on behalf of various states and transit agencies, and infrastructure access to commuter agencies. The company was founded in 1971 and is headquartered in Washington, DC.

The Washington Scholarship Fund provides scholarship fund services through the organization's federally funded Opportunity Scholarship Program and the Signature Scholarship Program. The company was founded in February, 1993 and is headquartered in Washington, DC.

R Squared Venture Capital (Rsquared) is a venture capital firm founded in 2020 by Jeff Eggers, Robert Nelsen and Bob Kerrey. The firm is headquartered in McLean, Virginia.