Jeffery John Russell

Part of Cisco Systems, Inc., WebEx Communications UK Ltd. provides telecommunication services. The company is based in Cardiff, UK.

Tandberg Products UK Ltd. manufactures video conferencing equipment which includes data collaboration and streaming of conferences. The company is headquartered in London, the United Kingdom.

Founded in 1997, Tandberg Telecom UK Ltd. is a provider of information technology consultancy services. Part of Cisco Systems, Inc., the company is based in Cardiff, UK.

Ubiquisys Ltd. provides communication services. The company was founded on October 1, 2004 and is headquartered in Cardiff, the United Kingdom.

Part of Cisco Systems, Inc., Cisco Systems (Scotland) Ltd. is a British company that designs, develops, and manufactures networking solutions including routers, LAN and ATM switches, dial-up access servers and network management software. The company is based in Edinburgh, UK and was founded in 1992.

ScanSafe Ltd. provides web security services. The company was founded in 1999 and is headquartered in London, the United Kingdom.

Founded in 2016, Acacia Technologies (UK) Ltd. is a subsidiary of Cisco Systems, Inc. that manufactures communication equipment other than telegraph and telephone apparatus. The company is based in Wooburn Green, UK.