| Name | : Maanrakennus tynkkynen osakeyhtiö |
| Business Number | : 1549494-7 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Jyväskylä  | Date of registration | : 23/09/1999 |
| Activity | : Demolition and wrecking of buildings; earth moving |
| Alias | : Maanrakennus Tynkkynen Osakeyhtiö |