O2 (UK) BT subsidiaries: Esat Digifone in Ireland, Viag Interkom in Germany and Telfort Mobiel in the Netherlands. The rebranding was supported by a European advertising campaign, which began on 16 April 2002, across all four countries, at a cost of £130 million. The main launch campaign ran from 18 June and was developed by Vallance Carruthers Coleman Priest, working alongside brand consultancy Lambie-Nairn, creators of the "O2" brand identity. In March 2005, mmO2 restructured its shares and the company was relisted as O2 plc. On 30 November 2005, O2 agreed to a takeover by Telefónica, a Spanish telecommunications company, for £17.7
Intermountain West Communications Company to Sinclair that holds the licenses, with Sinclair operating the stations through joint operations and shared services agreements. The sale was approved on September 22, 2017, and completed on January 9, 2018. Notes: Note: Intermountain West Communications Company Intermountain West Communications Company is a defunct American telecommunications company, formerly owned by James E. Rogers (1938–2014), that remains as the licensee company for a number of local television stations in the United States, operated by Sinclair Broadcast Group and subsidiary companies Howard Stirk Holdings and Cunningham Broadcasting. Headquartered in Las Vegas, Nevada, IWCC was founded on October 1, 1979, following the