| Compania de Telecomunicaciones de Chile S.A. (Telefonica Chile) provides a range of telecommunications and other services throughout Chile. The telecommunications and other services include local telephone service and broadband; domestic long-distance service (DLD) and international long-distance service (ILD); data transmission; lines (direct lines to a customer's exclusive use); terminal equipment sales and leasing; public telephone service; interconnection services (connecting calls from long-distance, mobile and local telephone networks to the Company's local telephone network); security systems services (alarm monitoring through telephone lines); value-added services (including the sale of telephone numbers, such as 600, 700 and 800 numbers for toll calls, to providers of telephone-based services, and the provision of supplementary services and direct dialing), and pay television (pay TV) services. |