Emilio Gilolmo López

The Group's principal activity is providing telecommunication and other related services throughout Chile. These services include: local telephone service, domestic and international long distance service, public and mobile telephone service, terminal equipment sales and leasing, data transmission, dedicated links, interconnection services, value-added services including the sale of telephone numbers such as '700' numbers for toll calls-to providers, Internet access, home security services and home assistance through monitoring and alarm systems using the telephone line, and broadband services for massive use with Asymmetric Digital Subscriber Line or ADSL technology. The company also provides digital/satellite TV subscriptions and packages that include channels for movies, children's programs, sports, series, cultural, local and international programs, and pay per view.

Prisa Television SAU is a television and telecommunications services company. It is engaged in the production, marketing, and broadcasting pay-television programs. The offered operations include digital television and interactive services, purchase and management of audio-visual rights, channel production and distribution, subscriber marketing and management, and cinema production, distribution and screening. The Company was founded in 1989 and is headquartered in Tres Cantos, Spain.

Telefonica Larga Distancia SA engages in the provision of telecommunication services. It offers national and international long distance telephone services to individuals and businesses in Chile. The company was founded on April 6, 1989 and is headquartered in Santiago, Chile.

Telefónica Móviles Chile SA provides mobile telecommunications services. It offers voice and data telecommunication services through mobile telephony, data transmission, broadband internet, and enterprise applications. The company was founded in 1871 and is headquartered Santiago, Chile.