Gerry Spencer

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

3517667 Canada, Inc. engages in the development and provision of packet microwave solutions. It offers mobile backhaul, small cell networks, intelligence networks, infrastructure monitoring, last-mile fiber extension, and rural cellular backhaul services. Its products include hybrid microwave, small cell solutions, network management, and packet microwave. The company was founded by Erik Boch and David Russell Farrar on February 24, 2000 and is headquartered in Dallas, TX.

AT Communications Group Plc provides business-to-business systems integrations services such as voice, data, mobile and video solutions. The company was founded by Alex Tupman in 1999 and is headquartered in Harlow, the United Kingdom.

Castleton Technology Ltd. engages in the provision of software support and consultancy. It operates through the following segments: Managed Services, and Software Solutions. The Managed Services segment involves activities by Montal Computer Services Limited. The Software Solutions segment comprises of Castleton Software Solutions, Kypera, Kypera Australia Pty and 365Agile Limited. The company was founded in 1995 and is headquartered in London, the United Kingdom.

CounterPath Technologies, Inc. provides desktop communication management applications. Its products offer end user interface to IP PBX customer premises equipment and hosted IP Centrex telephony services. The company was founded in 1998 by Owen Matthews & Andrew Fisher and is headquartered in Ottawa, Canada.