Registered 9. veebruar 2026, primary activity: Sound recording and music publishing activities. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.
Sonophono OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Otto Herman Iivari (1 company).
| Company | Role | Reg. code |
|---|---|---|
| MTÜ Eesti Elektroakustiliste Heliloojate Ühing | Board memberFounder | 80628126 |