Other captive investment companies
TYRVA AS
Revenue 2025
NOK 45,000
Operating profit
NOK −143,000
Equity
NOK 9.9m
Incorporated
2005
Share capital
NOK 100,000
Roles
Daglig lederArne Birkeland
Styrets lederArne Birkeland
VaramedlemAnne Cecilie Brun
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| ARNE BIRKELAND | 90.0% | 90.000000 | 2025 |
| ARNE BIRKELAND | 10.0% | 10.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.