| Company name | Reg. code |
|---|---|
| MUSICJAM MTÜ | 80594172 |
| ERGO MUSICA MTÜ | 80573721 |
| MUSICA VIVERE MTÜ | 80647901 |
| MUSICA SACRA MTÜ | 80408927 |
| ÜHING BENE MUSICA MTÜ | 80044589 |
| MUUSIKASTUUDIO VIVA MUSICA MTÜ | 80371319 |
| UT PICTURA MUSICA MTÜ | 80416269 |
| ARS MUSICA ESTONICA MTÜ | 80041013 |