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 7 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Gven Hallop (7 companies).
| Company | Role | Reg. code |
|---|---|---|
| Dominus Mentis OÜ | LiquidatorShareholder 50%Founder | 17171740 |
| G300 OÜ | Board memberShareholder 100%Founder | 16735005 |
| OÜ TOOMEST | Board memberFounderShareholder 100% | 12317392 |
| Sihva Kapital OÜ | Board member | 16644099 |
| Suve.ee OÜ | Shareholder 100%Board memberFounder | 12246870 |
| Tartu Sirel OÜ | Board memberFounderShareholder 50% | 17615131 |
| W2G OÜ | Board memberFounderShareholder 100% | 12704893 |