Registered 13. jaanuar 2026, primary activity: Activities of holding companies. Main place of business in Kumna küla, Harku vald, Harju maakond.
Knoobus Holding OÜ is connected to 5 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Rainer Ottis (5 companies).
| Company | Role | Reg. code |
|---|---|---|
| European IBH OÜ | Founder | 16576423 |
| Knoobus OÜ | Board memberUltimate beneficial ownerShareholder 100% | 11548304 |
| Knoobus Varahaldus OÜ | Board memberFounderUltimate beneficial ownerShareholder 100% | 17411032 |
| Korhonen Services OÜ | Founder | 17201458 |
| Kummelden OÜ | Board memberFounderUltimate beneficial ownerShareholder 100% | 12388423 |