| Name | : Tr - sähkö oy |
| Business Number | : 0824987-1 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Järvenpää  | Date of registration | : 28.02.1990 |
| Activity | : Electrical installation |
| Alias | : Tr - Sähkö Oy, Suomen Ravintolasähkö, Markole Oy |