TEFOF Stock, Telefonica Sa Ord Information

Telefonica is engaged in the provision of public and private telecommunication services. Through its subsidiaries, Co. participates in the design and production of products and services in the telecommunications and information industries, such as packet switching data transmission service advanced voice and data services cellular telephones mobile telephones call waiting, conference call, call re routing, and preprogrammed dialing services and remote call charge meter, line hunting, and detailed information services, satellite communications, telefax services, electronic fund transfers and video conferencing. As of Dec , Co. has approximately , , of customers.