Telefónica is one of the largest telecommunications companies in the world by market capitalization and number of customers, which is supported by a comprehensive offer and the quality of connectivity provided by the best fixed, mobile and broadband networks. It operates in 16 countries in Europe and Latin America, with the main brands of Movistar, O2 in Spain, the United Kingdom and Germany and VIVO in Brazil.
Year founded1924
Served areaWorldwide
Headcount104,150
HeadquartersCL Gran Via 28, 28013 Madrid – Spain
5,775,237,554
IPOJan. 1, 1999
Stock exchange(s)Bolsa de Madrid