MaskTech GmbH develops the MTCOS® operating system for smart cards and provides associated security services such as key generation/verification, authentication, identification and encryption/decryption. MTCOS® supports contact, contactless (RFID) and dual‑interface chips and is certified on various smart‑card ICs by the BSI under the 'Common Criteria' standard. The company sells MTCOS® worldwide exclusively in the B2B segment and occupies a niche in the sovereign documents market by supplying only the operating system with embedded applications. The software is developed solely at the Nuremberg site; the high‑security area was certified by the BSI after the 2016 relocation, and MaskTech additionally offers services such as chip initialization and pre‑personalization.
Die Entwicklung von SmartCard Betriebssystemen mit dazugehörendem Service, der Vertrieb dieser Systeme sowie der damit verbundenen Hard- und Software. Tätigkeiten, für die eine besondere behördliche Erlaubnis erforderlich ist, sind nicht Unternehmensgegenstand
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) Nürnberg Local Court, HRB 34160 (as of 3 November 2026)
| Name | Type | City |
|---|---|---|
| Matthias Brüstle | Geschäftsführer(in) | Neunkirchen a. Brand |
| Hans Hanauer | Geschäftsführer(in) | Erlangen |
| Christian Vykydal | Geschäftsführer(in) | Nürnberg |
Source: German Commercial Register (Handelsregister) Nürnberg Local Court, HRB 34160 (as of 3 November 2026)
| Date | Event Type | Event |
|---|---|---|
| 26.06.2017 | Company Name Registered | MaskTech GmbH |
| 26.06.2017 | Registered Seat | Nürnberg |
| 26.06.2017 | Business Address Registered | Nordostpark 45, 90411 Nürnberg |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 26.06.2017 | Share Capital Set | — | 35.700 € |
Source: German Commercial Register (Handelsregister) Nürnberg Local Court, HRB 34160 (as of 3 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€5.2M2 | €1,104,306 | €15,611,109 | — |
| 2023 | Rohergebnis€6.6M2 | €2,025,117 | €16,936,961 | — |
| 2022 | Rohergebnis€6.6M2 | €2,309,664 | €13,133,392 | — |
| 2021 | Rohergebnis€3.5M2 | €408,191 | €9,421,509 | — |
| 2020 | €17,412,395 | €1,180,856 | €8,461,316 | — |
| 2019 | €13,157,980 | €958,122 | €6,196,218 | — |
| 2018 | €12,695,074 | €848,641 | €6,262,990 | — |
| 2017 | — | €374,512 | €4,926,551 | — |
| 2016 | — | €939,585 | €4,653,680 | — |
| 2015 | — | €23,285 | €3,231,668 | — |
1 Small companies are not required to publish a profit-and-loss statement (§ 326 (1) HGB). The figure shown is the statutory ceiling under § 267 HGB where the balance-sheet total makes it binding — a company may exceed at most one of the three size criteria.
2 Rohergebnis nach § 276 HGB: Umsatzerlöse abzüglich Materialaufwand bzw. Herstellungskosten. Kleine und mittelgroße Kapitalgesellschaften dürfen diese Posten zusammenfassen; die Umsatzerlöse selbst sind dann nicht veröffentlicht und liegen über dem Rohergebnis.
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Source: German Commercial Register (Handelsregister) Nürnberg Local Court, HRB 34160 (as of 3 November 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €2,212,988 | 89.7% |
| Depreciation | €252,272 | 10.2% |
| Interest & Similar | €2,960 | 0.1% |
