Registered 15. oktoober 2025, primary activity: Business and other management consultancy activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
GTSQ Holding OÜ is connected to 15 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Urmas Ustav (15 companies).
| Company | Role | Reg. code |
|---|---|---|
| Advokaadibüroo WIDEN OÜ | Shareholder 9% | 10992652 |
| Aktsiaselts Eesti Lindsaw | Supervisory board member | 10377036 |
| Aktsiaselts Keila Veskid | Bankruptcy trustee | 10464605 |
| Aktsiaselts Tamsalu VESKID | Liquidator | 10771193 |
| Eat Beat OÜ | Shareholder 7% | 16102062 |
| ELUPAIK OÜ | Procurator | 14010491 |
| EXMO Estonia OÜ | Liquidator | 14851539 |
| Lineup Advisory OÜ | Board memberFounderUltimate beneficial ownerShareholder 33% | 16256824 |
| Maruno Osaühing | Shareholder 3% | 11192190 |
| Osaühing DLT | Board member | 10096225 |
| Osaühing Rägavere Mõis | Shareholder 51% | 10457597 |
| OÜ KXM EST | Bankruptcy trustee | 10981200 |
| OÜ Sasson | Board memberUltimate beneficial ownerShareholder 100% | 14405657 |
| Rachel Enterprises OÜ | Liquidator | 11193752 |
| Stanislav Bobrikin | Bankruptcy trustee | 14391636 |