| Name | : Helsingin vihertyöt ky kari riikonen |
| Business Number | : 0882898-8 |
| Category | : Limited Partnership |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 25.03.1992 |
| Activity | : Other construction activities |
| Alias | : Helsingin Vihertyöt Ky Kari Riikonen |