Registered 7. oktoober 2025, primary activity: Other information technology and computer service activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
SphereBlack OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Elena Gorohhova (1 company).
| Company | Role | Reg. code |
|---|---|---|
| Osaühing VISIITPLUS | Shareholder 70%Ultimate beneficial owner | 10128681 |