| Name | : Korttelihuolto mtk oy |
| Business Number | : 0862763-3 |
| Category | : SPRL |
| Primary language | : Finnois |
| Place of taxation | : Helsinki  | Date of registration | : 20/02/1991 |
| Activity | : Installation tuyauterie |
| Alias | : Korttelihuolto Mtk Oy, Rakennus- Ja Lvi-Palvelu Köykkä Oy |