Construction of water projects
BIRKEN & CO AS
Revenue 2024
NOK 95.3m
Operating profit
NOK 2.0m
Equity
NOK 53.7m
Incorporated
2005
Employees
12
Share capital
NOK 500,000
Roles
Daglig lederKjell Ruben Bokn Naaden
Regnskapsfører
Revisor
Styrets lederPer Ivar Birkeland
StyremedlemPer Åge Hauge
StyremedlemYuhong Jin Hermansen
StyremedlemGeir Inge Pedersen
StyremedlemSonja Katrine Fagerlund
VaramedlemThore Skartveit
Auditor
Auditor at related companies
None of the 1 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| BYGGFORNYING AS | FORUS REVISJON AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| PER IVAR BIRKELAND AS | 25.0% | 125.000000 | 2025 |
| GRABBEN AS | 24.6% | 123.000000 | 2025 |
| VINGTOR INVEST AS | 16.8% | 84.000000 | 2025 |
| BERGTOR INVESTERING AS | 16.8% | 84.000000 | 2025 |
| FOLKE HERMANSEN AS | 16.8% | 84.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| MOMENT BETONG AS | Active | 100.0% | 1350.000000 |
| BYGGFORNYING AS | Active | 52.0% | 520000.000000 |
| BYGGFORNYING AS | Active | 8.0% | 80000.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.