| Name | : Arkkitehtitoimisto ao avoin yhtiö |
| Business Number | : 2013673-0 |
| Category | : Partnership |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 27-01-2006 |
| Activity | : Architectural activities |
| Alias | : Anttinen Oiva Arkkitehdit |