| Name | : Oy entrafin ympäristövalmennus ab |
| Business Number | : 1082707-9 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 01-04-1997 |
| Activity | : Photographic laboratory activities |
| Alias | : Ympäristöjohtamisen Instituutti Yji |