National companies

National companies

Deutsche Telekom is operating in many European countries. Here we present the group's home market in Germany and the ten national companies. 



Telekom Deutschland offers its consumers and business customers everything from a single hand.

Flagge Griechenland


Deutsche Telekom is represented in the Greek market by the OTE Group, the largest technology company in Greece.

Flagge Kroatien


Hrvatski Telekom (HT) is a market leader in Croatia.

Flagge Montenegro


The largest telecommunications company in Montenegro, Crnogorski Telekom, forms part of the Deutsche Telekom Group.

Flagge Nordmazedonien

North Macedonia

Makedonski Telekom is a leading telecommunications operator and part of the Deutsche Telekom Group since 2001.

Flagge Österreich


Deutsche Telekom is present in the Austrian mobile communications market with its subsidiary Magenta Telekom (T-Mobile Austria GmbH). Via...

Flagge Polen


For 25 years, every day, T-Mobile has been digitalizing Poland and connecting people.

Flagge Rumänien


As a shareholder in the OTE Group Deutsche Telekom is represented in Romania through Telekom Romania.

Flagge Slowakei


DT is present in the Slovak market with two companies: Slovak Telekom Group and Deutsche Telekom IT Solutions Slovakia.

Flagge Nordmazedonien

Czech Republic

T-Mobile Czech Republic has operated on the Czech market since 1996.

Flagge Ungarn


Magyar Telekom is Hungary’s largest telecommunication operator.

At a glance

Deutsche Telekom at a glance

Deutsche Telekom is one of the world's leading integrated telecommunications companies. Key facts and figures.