| Name | : Halonen & karjalainen oy |
| Business Number | : 1846130-7 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Nurmes  | Date of registration | : 29.08.2003 |
| Activity | : Business and management consultancy activities |
| Alias | : Mainostoimisto Plakaatti |