Plumbing installation
OLSEN & WALLUM AS
Revenue 2024
NOK 0
Operating profit
NOK −12,000
Equity
NOK 12,000
Incorporated
2023
Share capital
NOK 30,000
Roles
Daglig lederAndré Løvstad Brog
Revisor
Styrets lederStian Brog
StyremedlemAndré Løvstad Brog
StyremedlemKenneth Feste
StyremedlemHans Martin Hansson
Auditor
Auditor at related companies
None of the 4 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| NORSK SPRINKLERTEKNIKK AS | REVISJONSSELSKAPET AS | different |
| TELERØR A/S | REVISJONSSELSKAPET AS | different |
| TELERØR ELEKTRO AS | REVISJONSSELSKAPET AS | different |
| TRG AS | REVISJONSSELSKAPET AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| LARVIK RØRHANDEL AS | 100.0% | 1000.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.