Ventilation installation
VENTILASJONSTJENESTEN AS
Revenue 2024
NOK 9.8m
Operating profit
NOK 49,000
Equity
NOK 579,000
Incorporated
2021
Employees
7
Share capital
NOK 48,000
Roles
Daglig lederØystein Kristoffersen
Regnskapsfører
Revisor
Styrets lederIgor Zivanovic
StyremedlemØystein Kristoffersen
StyremedlemChristian Melby Syversen
StyremedlemRobert Nygaard
StyremedlemMagnus Bergli
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.
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| CHRISTIAN MELBY SYVERSEN | 37.5% | 60.000000 | 2025 |
| ELEKTROTJENESTEN AS | 37.5% | 60.000000 | 2025 |
| ØYSTEIN KRISTOFFERSEN | 18.8% | 30.000000 | 2025 |
| ROBERT NYGAARD | 6.2% | 10.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.