BT Group plc

BT Group plc which trades as BT (also previously as British Telecom and is still commonly known as such amongst the general public) is the privatised UK state telecommunications operator. It is the dominant fixed line telecommunications provider in the United Kingdom. BT operates in more than 170 countries and almost a third of its revenue now comes from its Global Services division.

Website: BT Group plc

LogicaCMG

LogicaCMG brings deep domain expertise to the delivery of business consulting, systems integration and IT and business process outsourcing solutions worldwide. For more than 40 years, we've helped our customers build or maintain their leadership positions in their markets.

Website: LogicaCMG

Madge

The Madge line of products are pioneering next generation networking solutions, which enable the painless deployment of fully secure, scalable Enterprise Wireless and also 100Mbps and Gigabit speed IP-based applications within existing corporate networks while protecting customers' investments in Token Ring.

Website: Madge

Ukonline

UK Online is a consumer Internet service provider that operates within the UK. Initially launching in November 2004 with a 1MB service, they did not appear to be offering anything out of the ordinary. However, they quickly followed up by launching one of the UK's first consumer 8MB services in the same month. At the initial price of £39.99 a month, the service caused quite a stir in the UK broadband market.

Website: ukonline

Vodafone

Vodafone Group plc is a mobile network operator headquartered in Newbury, Berkshire, England. It is the largest mobile telecommunications network company in the world by turnover and has a market value of about £86 billion (November 2006). Vodafone currently has equity interests in 27 countries and Partner Networks (networks in which it has no equity stake) in a further 33 countries.

Website: Vodafone