| Name | : Tilitoimisto winwin oy |
| Business Number | : 1055760-3 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 08/07/1996 |
| Activity | : Book-keeping and closing-of-accounts activities |
| Alias | : Helsingin Tilisentteri, Helsingin Tili- Ja Isännöintipalvelu |