Business and other management consultancy activities
SIVILINGENIØR JAN RONESS AS
Operating profit
NOK −921,000
Equity
NOK 4.6m
Incorporated
1990
Share capital
NOK 100,000
Roles
Daglig lederJan Margidion Roness
Regnskapsfører
Styrets lederJan Margidion Roness
VaramedlemSiri Holst Roness
VaramedlemKjetil Hovding
VaramedlemTrine Elise Holst Roness
VaramedlemFrode Guribye
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| JAN MARGIDION RONESS | 64.0% | 32.000000 | 2025 |
| SIRI HOLST RONESS | 18.0% | 9.000000 | 2025 |
| TRINE ELISE HOLST RONESS | 18.0% | 9.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.