Registered 8. detsember 2025, primary activity: Business and other management consultancy activities. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.
G66 OÜ is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Gven Hallop (6 companies).
| Company | Role | Reg. code |
|---|---|---|
| Dominus Mentis OÜ | FounderShareholder 50%LiquidatorUltimate beneficial owner | 17171740 |
| G300 OÜ | Board memberShareholder 100%FounderUltimate beneficial owner | 16735005 |
| OÜ TOOMEST | FounderUltimate beneficial ownerShareholder 100%Board member | 12317392 |
| Sihva Kapital OÜ | Ultimate beneficial ownerBoard member | 16644099 |
| Suve.ee OÜ | Board memberFounderUltimate beneficial ownerShareholder 100% | 12246870 |
| W2G OÜ | Board memberFounderUltimate beneficial ownerShareholder 100% | 12704893 |