John McSherry

IPC Systems, Inc. engages in the provision of integrated communication and network services. It offers global financial connectivity, exchange information, and mitigating risk solutions. The company was founded in 1973 and is headquartered in Jersey City, NJ.

IXnet, Inc. was provides managed voice and data services, virtual private network services, and turnkey network solutions. The company was headquartered in New York, NY.

Level 3GC Ltd. operates as a global communications service provider. It offers data, voice and collaboration services to the companies in the Fortune 500, as well as carriers, mobile operators and Internet service providers around the world. The company offers telecommunication solutions, including broadband, voice, data, multimedia communications, readily accessible audio, video and web-conferencing. It serves Latin American businesses through its operations in Argentina, Brazil, Chile, Colombia, Ecuador, Panama, Peru, Mexico, Venezuela, the United States and the Caribbean region. The company was founded in March 1997 and is headquartered in Hamilton, Bermuda.

Cahill Gordon & Reindel LLP provides legal services. Its practice areas include antitrust, bankruptcy and restructuring, corporate governance and investigations, crisis advisory and management, employee benefits, insurance, intellectual property, litigation, media, real estate, tax, and trusts. The company was founded by Joseph P. Cotton, George S. Franklin, William G. McAdoo and Francis McAdoo in 1919 and is headquartered in New York, NY.

Part of Lumen Technologies, Inc. (Louisiana), Global Crossing USA, Inc. provides telecommunication services. The company is based in Beverly Hills, CA. The company was founded by Barry A. Porter.