Other publishing activities, except software publishing
BIRMA AS
Revenue 2024
NOK 55.9m
Operating profit
NOK 52.8m
Equity
NOK 526.1m
Incorporated
1988
Share capital
NOK 5.3m
Roles
Daglig lederBirgitte Marie Siem
Regnskapsfører
Revisor
Styrets lederOliver Siem
StyremedlemBirgitte Marie Siem
Auditor
Audit firm
CROWE PARTNER REVISJON AS
CROWE PARTNER REVISJON AS har 32 registrerte statsautoriserte revisorer.
The Brønnøysund registers name the audit firm, not which individual auditor signs the accounts.
Auditor at related companies
1 of 1 companies in the same group use the same auditor.
| Company | Auditor | |
|---|---|---|
| ORFEUS PUBLISHING AS | CROWE PARTNER REVISJON AS | same |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| BIRGITTE MARIE SIEM | 90.0% | 1080.000000 | 2025 |
| BIRGITTE MARIE SIEM | 10.0% | 120.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| ORFEUS PUBLISHING AS | Active | 100.0% | 1000.000000 |
| OSLO SCIENCE PARK II AS | Active | 0.6% | 5834.000000 |
| NO ISOLATION AS | Active | 0.3% | 3206.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.