Registered 19. veebruar 2026, primary activity: Activities of holding companies. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
Martingale OÜ is connected to 8 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Sten Karik (8 companies).
| Company | Role | Reg. code |
|---|---|---|
| Aeroportal OÜ | Ultimate beneficial ownerBoard member | 17026446 |
| Betr Drinks OÜ | Founder | 16276827 |
| GUILD ATELIER OÜ | Board memberShareholder 48%Ultimate beneficial owner | 11967053 |
| Guild Manufaktur OÜ | Board memberUltimate beneficial owner | 12871007 |
| GUILD STUDIO OÜ | Board memberShareholder 100%FounderUltimate beneficial owner | 12808813 |
| Handkerchief OÜ | Board memberUltimate beneficial owner | 17112111 |
| MLMDN OÜ | Shareholder 100%Board memberFounderUltimate beneficial owner | 14458151 |
| Vintage Frames OÜ | Founder | 12387441 |