Joinery installation
GREFSEN OPPUSSING AS
Revenue 2024
NOK 4.5m
Operating profit
NOK 75,000
Equity
NOK −82,000
Incorporated
2019
Share capital
NOK 30,000
Roles
Daglig lederBoguslaw Iwanicki
Styrets lederBoguslaw Iwanicki
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| BOGUSLAW IWANICKI | 80.0% | 80.000000 | 2025 |
| DARIUSZ SLAWOMIR ZACHAREK | 20.0% | 20.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.