| Name | : Oopperaseura viva voce ry |
| Business Number | : 1602886-8 |
| Category | : Non-Profit Association |
| Primary language | : Finnish |
| Place of taxation | : | Date of registration | : 10/02/2000 |
| Activity | : Theatre and concert activities |
| Alias | : Oopperaseurue Viva Voce Ry Rekisteröimätön Yhdistys |