Telefonica (TEF)

TEF was delisted on the 16th of January, 2026.

• Sector: Communication Services
• Industry: Telecom Services

About: Telefonica is a telecom operator with presence in Spain (where it is the incumbent operator), the UK, Germany, Brazil, and Latin American countries. The company derives more than 30% of its revenue from Spain, close to 20% from Germany, and 20% from Brazil. Its UK operations are held through a joint venture with Virgin Media. For several years Telefonica has been simplifying its corporate structure by selling noncore assets.

Employees: 101,384