The company develops, implements, operates and markets customer-specific solutions in the field of information processing. Its scope of services includes data processing services, the provision of information management as a service package, as well as training and consulting in these areas. T-Systems Client Services GmbH is registered in the commercial register at the Bonn local court under HRB 19363 and is based in Bonn. The company is an affiliated enterprise of Deutsche Telekom AG and is included in Deutsche Telekom AG's consolidated financial statements.
kundenspezifische Lösungen im Bereich der Informationsverarbeitung zu entwickeln, zu realisieren, zu betreiben und zu vermarkten; hierzu gehören auch Dienstleistungen auf dem Gebiet der Datenverarbeitung, die Übernahme von Informationsmanagement als Dienstleistungspaket sowie die Aus- und Weiterbildung im Bereich der Informationsverarbeitung und die Beratung in allen genannten Bereichen.
Converted using the official Destatis and Eurostat correspondence tables; ISIC Rev. 4 is the United Nations' international industry classification.
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Source: German Commercial Register (Handelsregister) Bonn Local Court, HRB 19363 (as of 31 October 2026)
| Name | Type | City |
|---|---|---|
| Maik Fink | Geschäftsführer(in) | Asslar |
| Georg Fliß | Geschäftsführer(in) | Remagen |
Source: German Commercial Register (Handelsregister) Bonn Local Court, HRB 19363 (as of 31 October 2026)
| Date | Event Type | Event |
|---|---|---|
| 23.01.2026 | Business Address Change | Friedrich-Ebert-Allee 140, 53113 Bonn |
| 05.03.2018 | Business Address Change | Hahnstraße 43 d, 60528 Frankfurt |
| 03.03.2015 | Company Name Change | T-Systems Client Services GmbH |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 15.05.2012 | Share Capital Set | — | 25.000 € |
Source: German Commercial Register (Handelsregister) Bonn Local Court, HRB 19363 (as of 31 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | €7,685,289 | €416,624 | €7,308,667 | — |
| 2023 | €7,621,060 | €319,889 | €7,744,875 | — |
| 2022 | €6,635,232 | €319,889 | €8,031,202 | — |
| 2021 | €7,394,492 | €0 | €7,150,854 | — |
| 2020 | €12,673,947 | €559,973 | €7,195,522 | — |
| 2019 | €15,761,309 | €286,823 | €10,349,089 | — |
| 2018 | €11,870,985 | €316,448 | €7,159,897 | — |
| 2017 | €16,237,194 | €173,477 | €5,467,428 | — |
| 2016 | €14,075,762 | €120,368 | €5,346,480 | — |
| 2015 | — | €879,769 | €5,777,911 | — |
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Source: German Commercial Register (Handelsregister) Bonn Local Court, HRB 19363 (as of 31 October 2026)
Aginode Germany GmbH
Mönchengladbach · Betrieb von Datenverarbeitungseinrichtungen für Dritte
Xiting GmbH
Schluchsee · Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
AE Technology Services Germany GmbH
Böblingen · Betrieb von Datenverarbeitungseinrichtungen für Dritte
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €14,370,713 | 85.2% |
| Material Costs | €2,441,353 | 14.5% |
| Depreciation | €45,146 | 0.3% |
