| Name | : Tk-infratuki oy |
| Business Number | : 1892679-2 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Sipoo  | Date of registration | : 31/10/2004 |
| Activity | : Construction of residential and non-residential buildings |
| Alias | : Suomen Rakennevahvistus Oy |