Helen Mitchell

Centric Telecom Ltd. provides communications solutions. It offers Internet access, SDSL Internet access, point to point connectivity, hosted telephony, outbound voice, PBX/telephony systems, and virtual private network services. The company was founded in 2001 and is headquartered in London, the United Kingdom.

British Telecom Plc provides telecommunication services. It offers broadband, phone lines, mobile phones, and IT services. The company offers telecom products and services for commercial purpose. British telecom is headquartered in London, UK

InterXion BV is a holding company that engages in the provision of carrier-neutral data centers and managed services. The company is headquartered in Schiphol-Rijk, the Netherlands.

MCI, Inc. provides telecommunication services. It serves thousands of businesses and government entities throughout the world and provides voice, data and Internet communication services for millions of customers. The company is located in Ashburn, VA

Part of Worley Ltd., Colt Cos. is a Canadian company that provides engineering services. The company is based in Calgary, Canada. Colt Cos. was acquired by Worley Ltd. on March 12, 2007 for $812.54 million.