Registered 17. märts 2026, primary activity: Activities of holding companies. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.
Stratum Holding OÜ is a shareholder or officer in 1 more company.
Stratum Holding OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Kuldar Assmann (4 companies).
| Company | Role | Reg. code |
|---|---|---|
| Circle AD OÜ | Founder | 12597747 |
| EZ Life OÜ | Board memberShareholder 50%FounderUltimate beneficial owner | 12344397 |
| Laenguvõrk OÜ | Board memberShareholder 33%FounderUltimate beneficial owner | 16277399 |
| Mobile24 OÜ | Board memberUltimate beneficial owner | 12073719 |