Vodafone Spain is part of the Vodafone Group, one of the world's largest telecommunications companies by revenue and provides voice, messaging, data and fixed communications services. 

Vodafone provides mobile services in 26 countries and has agreements with another 48 plus- and fixed broadband services in 17 countries. 

As of June 30, 2017, Vodafone has more than 518.4 million mobile telephony customers and 15.2 million fixed broadband customers.