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NORSK SPESIALBORING AS
Revenue 2025
NOK 4.2m
Operating profit
NOK 83,000
Equity
NOK 116,000
Incorporated
2001
Share capital
NOK 50,000
Roles
Daglig lederMagnus Karlsen Thorsen
Styrets lederTom Einar Thorsen
StyremedlemMagnus Karlsen Thorsen
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| TOM EINAR THORSEN | 52.0% | 26.000000 | 2025 |
| MAGNUS KARLSEN THORSEN | 48.0% | 24.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.