| Name | : Rtj-kodit oy |
| Business Number | : 3200250-2 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Kajaani  | Date of registration | : 01/04/2021 |
| Activity | : Construction of residential and non-residential buildings |
| Alias | : Rtj-Palvelut |