| Name | : Tetra ekberg oy |
| Business Number | : 2787629-9 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Heinävesi  | Date of registration | : 01-02-2017 |
| Activity | : Mining of other non-ferrous metal ores |
| Alias | : Tetra Ekberg Ltd., Karelian Resource Services |