Deutsche Telekom worldwide.
| Deutsche Telekom Headquarters | ||
|---|---|---|
| 1 Bonn | ||
| Selected international subsidiaries and associates | |||
|---|---|---|---|
| Stake (directly/indirectly) held by Deutsche Telekom | |||
| a Magyar Telekom provides mobile communications services under the T-Mobile brand. | As of: January/February 2009 | ||
| Europe | |||
| 2 | Albania | AMC (Albanian Mobile Communications Sh.a) | 82.00% of shares held by Cosmote |
| 3 | Austria | Software Daten Service Gesellschaft m.b.H. | 100.00% |
| T-Mobile Austria GmbH | 100.00% | ||
| Deutsche Telekom Value Added Services Austria GmbH |
100.00% | ||
| T-Systems Austria GmbH | 100.00% | ||
| 4 | Belgium | T-Systems Belgium NV | 100.00% |
| 5 | Bulgaria | Globul (Cosmo Bulgaria Mobile EAD) | 100.00% of shares held by Cosmote |
| Orbitel EAD | 100.00% of shares held by Magyar Telekom | ||
| Novatel EOOD | 100.00% of shares held by Magyar Telekom | ||
| 6 | Croatia | T-Hrvatski Telekom (HT-Hrvatske Telekomunikacije d.d.) |
51.00% |
| T-Mobile Croatia (T-Mobile Hrvatska d.o.o.) | 100.00% of shares held by T-Hrvatski Telekom | ||
| 7 | Czech Republic | T-Mobile Czech Republic a.s. | 60.77% |
| T-Systems Czech Republic a.s. | 100.00% | ||
| 8 | Denmark | T-Systems Nordic TC Services A/S | 100.00% |
| 9 | Former Yugoslav Republic of Macedonia | Cosmofon
Mobile
Telecommunications Services AD |
100.00% of shares held by Cosmote |
| Makedonski Telekom AD | 51.00% of shares held by Magyar Telekom | ||
| T-Mobile Macedonia | 100.00% of shares held by Makedonski Telekom | ||
| 10 | France | T-Systems France SAS | 100.00% |
| 11 | Greece | OTE (Hellenic Telecommunications Organization S.A.) |
25.00% plus one share |
| Cosmote (Cosmote Mobile Telecommunications S.A.) |
100.00% of shares held by OTE | ||
| 12 | Hungary | Magyar Telekom Nyrt.a | 59.21% |
| IQSYS Zrt. (IQSYS Computing Limited by Shares) | 100.00% of shares held by Magyar Telekom | ||
| 13 | Italy | T-Systems Italia S.p.A. | 100.00% |
| 14 | Luxembourg | T-Systems Luxembourg S.A. | 100.00% |
| 15 | Montenegro | Telekom Montenegro (Crnogorski Telekom a.d.) | 76.53% of shares held by Magyar Telekom |
| T-Mobile Montenegro (T-Mobile Crna Gora d.o.o.) | 100.00% of shares held by Telekom Montenegro | ||
| 16 | Netherlands | T-Mobile Netherlands B.V. | 100.00% |
| T-Systems Nederland B.V. | 100.00% | ||
| 17 | Poland | PTC (Polska Telefonia Cyfrowa Sp.z o.o.) | 97.00% |
| T-Systems Polska Sp.z o.o. | 100.00% | ||
| 18 | Romania | Combridge S.R.L. | 100.00% of shares held by Magyar Telekom |
| Cosmote Romania (S.C. Cosmote Romanian Mobile Telecommunications S.A.) | 70.00% of shares held by OTE | ||
| Romtelecom S.A. | 54.00% of shares held by OTE | ||
| 19 | Russia | T-Systems CIS | 100.00% |
| 20 | Serbia | Telecom Srbija | 20.00% of shares held by OTE |
| 21 | Slovakia | Slovak Telekom, a.s. | 51.00% |
| T-Mobile Slovensko, a.s. | 100.00% of shares held by Slovak Telekom | ||
| T-Systems Slovakia s.r.o. | 100.00% | ||
| 22 | Spain | T-Systems ITC Iberia, S.A. | 100.00% |
| 23 | Switzerland | T-Systems Schweiz AG | 100.00% |
| 24 | Turkey | T SYSTEMS TELEKOMÜNIKASYON LIMITED SIRKETI |
100.00% |
| 25 | Ukraine | Novatel Ukraine LLC. | 99.90% of shares held by Magyar Telekom |
| 26 | United Kingdom | T-Mobile (UK) Limited | 100.00% |
| T-Systems Limited | 100.00% | ||
| North America | |||
| 27 | Canada | T-Systems Canada, Inc. | 100.00% |
| 28 | Mexico | T-Systems Mexico S.A. de C.V. | 100.00% |
| 29 | USA | T-Mobile USA, Inc. | 100.00% |
| T-Systems North America, Inc. | 100.00% | ||
| South America | |||
| 30 | Argentina | T-Systems Argentina S.A. | 100.00% |
| 31 | Brazil | T-Systems do Brasil Ltda. | 100.00% |
| Asia | |||
| 32 | Hong Kong | T-Systems China Limited | 100.00% |
| 33 | Japan | T-Systems Japan K.K. | 100.00% |
| 34 | People’s Republic of China | T-Systems P.R. China Ltd. |
100.00% |
| 35 | Singapore | T-Systems Singapore Pte. Ltd. | 100.00% |
| Africa | |||
| 36 | South Africa | T-Systems South Africa (Pty) Limited | 70.00% |









