Telefónica, a multinational telecommunications company with its headquarters in Madrid. Learn all about us here.

Telefónica, empresa multinacional de telecomunicaciones, con sede central en la ciudad de Madrid. Descubre aquí toda la información sobre nosotros.

Obtain all the information about us, the largest Spanish telecommunications company. Enter and find out more about our mission, strategy and much, much more.

The brand architecture model adopted maximizes the value of our brands and gives them sufficient flexibility to adapt to the new realities of our markets and the needs of the business. Therefore, at …

All the information for Telefónica’s shareholders and investors, data on its shares and the group and the financial information, results and communications.

Contact to Investor Relations IR bulletin registration form ir@telefonica.com +34 91 482 87 00 T. Brasil Telefónica in Social Networks Check our corporate social networks and those of each area.

Discover how our portfolio of roaming services and our industry-leading position can take you and your customers into the future of mobile technology.

Telefónica is a global company with significant operations in 12 countries. Would you like to obtain updated information on each and every one of them?

USA Agents Program The Telefónica USA Agent Program is oriented to create competitive and sustainable relationships among agents established in the USA. Through this partner ecosystem you …

¿Quiéres conocer la información sobre cómo ponerte en contacto para cualquier consulta de temas corporativos o sobre algún área concreta. Accede aquí.