Registered 4. oktoober 2016, primary activity: Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallas. Main place of business in Mõndavere küla, Kadrina vald, Lääne-Viru maakond.
| Year | Revenue | Profit | Equity | Assets | Employees | ||
|---|---|---|---|---|---|---|---|
| 2024 | – | −155 € | 2k € | 2k € | 0 |
Ferrum Engineering OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Jens Haug (4 companies).
| 26.07.2025 |
| 2023 | – | −12 € | 3k € | 3k € | 0 | 05.07.2024 |
| 2022 | – | −75 € | 3k € | 3k € | 0 | 30.06.2023 |
| 2021 | – | −83 € | 3k € | 3k € | 0 | 24.07.2022 |
| 2020 | – | −60 € | 3k € | 3k € | 0 | 24.05.2022 |
| 2019 | – | −60 € | 3k € | 3k € | 0 | 14.05.2021 |
| Company | Role | Reg. code |
|---|---|---|
| CMJ OÜ | FounderShareholder 34%Board memberUltimate beneficial owner | 16395880 |
| Eesti Arsenal OÜ | Board memberShareholder 80%FounderUltimate beneficial owner | 12786945 |
| Nitrotol OÜ | Board memberUltimate beneficial owner | 14533929 |
| OÜ Biolab | Ultimate beneficial ownerShareholder 100%Board memberFounder | 10587265 |