HKS Pruefservice GmbH, based in Duesseldorf, specializes in the technical inspection of electronic devices for occupational safety purposes. The company provides services in the field of electrical operational safety testing as well as technical maintenance and repair of buildings, facilities, and equipment. Additionally, the portfolio includes IT services, software development, and the distribution of hardware and software. The company is classified as a small corporation. The company is a small company under § 267 (1) HGB and is therefore not required to publish a profit-and-loss statement.
Die Überprüfung von elektronischen Geräten im Rahmen der Arbeitssicherheit, Dienstleistungen im Rahmen der elektrischen Betriebssicherheitsprüfung sowie technische Wartung und Instandhaltung an Gebäuden, Anlagen, Betriebsmitteln, Dienstleistungen im IT-Bereich, die Softwareentwicklung sowie der Vertrieb von Hard- und Software.
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) Düsseldorf Local Court, HRB 76370 (as of 30 October 2026)
| Name | Type | City |
|---|---|---|
| Hakan Öztanir | Geschäftsführer(in) | Düsseldorf |
Source: German Commercial Register (Handelsregister) Düsseldorf Local Court, HRB 76370 (as of 30 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | small company1 | €4,717 | €78,906 | — |
| 2023 | small company1 | €3,106 | €110,221 | — |
| 2021 | €229,511 | -€9,009 | €60,979 | — |
| 2020 | €243,491 | €12,730 | €112,836 | — |
| 2019 | small company1 | €1,809 | €38,843 | — |
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.
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Source: German Commercial Register (Handelsregister) Düsseldorf Local Court, HRB 76370 (as of 30 October 2026)
Scanfil GmbH
Wutha-Farnroda · Herstellung von elektrischen Mess-, Kontroll-, Navigations- u. ä. Instrumenten und Vorrichtungen
trinamiX GmbH
Ludwigshafen · Herstellung von elektrischen Mess-, Kontroll-, Navigations- u. ä. Instrumenten und Vorrichtungen
Excelitas Technologies Verwaltungs-GmbH
Wiesbaden · Herstellung von nicht elektrischen Mess-, Kontroll-, Navigations- u. ä. Instrumenten und Vorrichtungen
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €167,097 | 82.1% |
| Material Costs | €33,389 | 16.4% |
| Depreciation | €2,698 | 1.3% |
| Interest & Similar | €348 | 0.2% |
