Construction of residential and non-residential buildings
RØSTBERG BYGG AS
Revenue 2025
NOK 6.5m
Operating profit
NOK 239,000
Equity
NOK −48,000
Incorporated
2020
Employees
10
Share capital
NOK 30,000
Roles
Daglig lederKjell Rune Røstberg
Regnskapsfører
Styrets lederKjell Rune Røstberg
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| KJELL RUNE RØSTBERG | 100.0% | 30.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.