Numbers & Facts

Telefónica Deutschland, listed at the Frankfurt Stock Exchange in the Prime Standard, leads the German wireless communications market by number of customers. The company offers mobile and fixed network services for private and business customers in Germany, including telephony, data and value-added services.

Company data

Corporate name Telefónica Deutschland Holding AG Main office: Munich Parent company Telefónica S.A. headquartered in Madrid, Spain Further subsidiaries of Telefónica Deutschland: Telefónica Germany GmbH & Co. OHG and others Founded O2 as Viag Interkom 1995, E-Plus 1993 1st October 2014 Merger of Telefónica Deutschland and E-Plus Management Board Further Information

Network and certifications

Network infrastructure of mobile telecom
-Several thousand operated GSM and UMTS base stations
-The GSM mobile telecom network of Telefónica in Germany covers near 100 percent of the German population
-Densest UMTS network in Germany
-LTE coverage for large paths of Germany’s population. Outdoor coverage of more than 80 percent of the population by the end of 2017; more than 90 percent coverage in urban areas.
-The integration of the Telefónica and E-Plus networks is already leading to noticeable improvements of the network experience.
-Quality management according to ISO 9001
-Environmental management according to ISO 14001
-Energy management according to ISO 50001

Business activity, operating figures and brands

Business activity Post- and prepaid mobile telecom products as well as innovative mobile data services based on GPRS, UMTS and LTE technologies for private and business as well as wholesale customers. Revenue Combined revenues: 7.30 billion euros in the business year 2017 Customers
-Customer accesses: 49.6 million1)
-Mobile accesses: 45.4 million1)
-Fixed network accesses: 4.2 million1)
-Premium brand: O2
-Secondary and partner brands: Blau, BASE, AY YILDIZ, FONIC, netzclub, Ortel Mobile, AldiTalk, Tchibo mobil and several more

Numbers archive

Quarterly Results 2012
Quarterly Results 2011
Quarterly Results 2010
Quarterly Results 2009


Telefónica Germany GmbH & Co. OHG Press Department Georg-Brauchle-Ring 50 D-80992 Munich
1)Access numbers on a market-comparable basis. Status: 30.09.2018