Computer consultancy and computer facilities management activities
HYDOR HOLDING AS
Operating profit
NOK −219,000
Equity
NOK 286.7m
Incorporated
2022
Share capital
NOK 2.9m
Roles
Regnskapsfører
Revisor
Styrets lederTor Erik Andreassen
StyremedlemErik Rian Johannessen
StyremedlemEspen Stenumgård
StyremedlemKaroline Evianne Holm-Helland
StyremedlemSynne Skomsøy Aasheim
Auditor
Auditor at related companies
None of the 10 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| BUSKERUD DYKKERSERVICE AS | FORVIS MAZARS AS | different |
| EB MARINE AS | FORVIS MAZARS AS | different |
| FAGDYKK AS | FORVIS MAZARS AS | different |
| FALCK DYKKERTJENESTE AS | FORVIS MAZARS AS | different |
| HYDOR AS | BDO AS | different |
| HYDOR MIDCO AS | BDO AS | different |
| LUNDSETT & WALLE DYKKERSERVICE AS | FORVIS MAZARS AS | different |
| OLAV ERIK HAGEN AS | FORVIS MAZARS AS | different |
| SUBMARA BIDCO AS | FORVIS MAZARS AS | different |
| VESETH AS | FORVIS MAZARS AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| LONGSHIP FUND II GENERAL PARTNER LI | 52.4% | 1500000.000000 | 2025 |
| XENIA CONSULT AS | 24.8% | 711125.000000 | 2025 |
| S&F HOLDINGS AS | 14.5% | 414785.000000 | 2025 |
| STRENG HOLDING B.V. | 6.9% | 198976.000000 | 2025 |
| DAVID GEORGE TINEY | 1.3% | 38620.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| HYDOR MIDCO AS | Active | 78.1% | 2300252.000000 |
| HYDOR MIDCO AS | Active | 19.5% | 575063.000000 |
| HYDOR MANCO AS | Active | 3.8% | 2648.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.