Robert John Harwood

Cellular Radio Ltd. owns and operates O2 Wifi of tesco mobile. The firm provides phones, tablets, mobile broadband and digital services. The company is headquartered in Slough, the United Kingdom.

Part of Telefónica SA, O2 Networks Ltd. is a British telecommunications company founded in 1991. The company provides telecommunication services and is based in Slough, UK.

Part of Telefónica SA, O2 Cedar Ltd. provides financial services. The company is based in Slough, UK and was founded in 2003.

Part of Telefónica SA, O2 International Holdings Ltd. is an investment holding British company. The company is based in Slough, UK and was founded in 2001.

Part of Telefónica SA, O2 (Europe) Ltd. provides telecommunication services. The company is based in Slough, UK and was founded in 2001.

Part of Telefónica SA, Telefónica Germany Holdings Ltd. is a communications company based in Slough, UK. The British company was founded in 2012 and engages in communications activities.

The Link Stores Ltd. operates mobile phone stores. It offers mobile phones, SatNav devices, iPods, MP3 players, PDAs, and game consoles. The company was founded in 1994 and is headquartered in Slough, the United kingdom.