| Name | : Top-teräs oy |
| Business Number | : 0768458-0 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Helsinki  | Date of registration | : 02/08/1989 |
| Activity | : Manufacture of basic iron and steel and of ferro-alloys (ecsc) |
| Alias | : Valtameri, Metallikonttori, Valtametalli, Otanmäki, Steelnews |