Other technical consultancy
MARDAHL MILJØTEKNOLOGI AS
Revenue 2024
NOK 2.5m
Operating profit
NOK 1.3m
Equity
NOK 1.1m
Incorporated
2024
Share capital
NOK 30,000
Roles
Daglig lederRoger Rian
Regnskapsfører
Revisor
Styrets lederGeir Olav Mardahl
StyremedlemSvein Endre Møkkelgård
StyremedlemKirsti Wiggen Skirstad
StyremedlemMarianne Brøttem
StyremedlemPer Opøyen
StyremedlemRagnar Øyum
Auditor
Audit firm
BDO AS
BDO AS har 401 registrerte statsautoriserte revisorer.
The Brønnøysund registers name the audit firm, not which individual auditor signs the accounts.
Auditor at related companies
2 of 2 companies in the same group use the same auditor.
| Company | Auditor | |
|---|---|---|
| MARDAHL HOLDING AS | BDO AS | same |
| MARDAHL VERKSTED AS | BDO AS | same |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| MARDAHL INVEST AS | 75.0% | 750.000000 | 2025 |
| MØKKELGÅRD INVEST AS | 25.0% | 250.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.