Temporary employment agency activities and other human resource provisions
MOSTRAUM HOLDING AS
Operating profit
NOK −195,000
Equity
NOK 16.1m
Incorporated
2017
Share capital
NOK 360,000
Roles
Daglig lederMary-Ann Mostraum
Revisor
Styrets lederJon Fredrik Mostraum
StyremedlemMary-Ann Mostraum
Auditor
Auditor at related companies
None of the 2 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| MOSTRAUM MANAGEMENT AS | CEDRA NORGE AS | different |
| ROSLAGEN SHIPPING AS | CEDRA NORGE AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| JON FREDRIK MOSTRAUM | 70.0% | 70.000000 | 2025 |
| MARY-ANN MOSTRAUM | 30.0% | 30.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| MOSTRAUM MANAGEMENT AS | Active | 100.0% | 100.000000 |
| HJELMÅS MEKANISKE VERKSTED AS | Active | 100.0% | 100.000000 |
| ROSLAGEN SHIPPING AS | Active | 100.0% | 100.000000 |
| ROSLAGEN CHARTERING AS | Active | 100.0% | 100.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.