With operations in 24 countries and over 315 million customers, Telefonica is a global telecommunications group that delivers innovative services based on information and communications technologies. The company has a strong international presence, with over 77% of its business outside its home market. Telefonica is listed on multiple stock exchanges and has a significant presence in Latin America, where it is the leading operator in Brazil, Argentina, Chile, and Peru. In Europe, Telefonica operates in the United Kingdom, Ireland, Germany, Czech Republic, and Slovakia, serving over 102 million customers.