Other technical consultancy
BASSA AS
Revenue 2024
NOK 50,000
Operating profit
NOK 7,000
Equity
NOK 12.2m
Incorporated
1994
Share capital
NOK 900,000
Roles
Daglig lederJohannes Kristian Bjøringsøy
Revisor
Styrets lederJohannes Kristian Bjøringsøy
VaramedlemSiv Audhild Voldnes Rabben
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
1 of 1 companies in the same group use the same auditor.
| Company | Auditor | |
|---|---|---|
| SEBASTIAN AS | BDO AS | same |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| JOHANNES KRISTIAN BJØRINGSØY | 96.0% | 576.000000 | 2025 |
| DANIEL BJØRINGSØY | 1.0% | 6.000000 | 2025 |
| STINE BJØRINGSØY | 1.0% | 6.000000 | 2025 |
| BARBRO VOLDNES BJØRINGSØY | 1.0% | 6.000000 | 2025 |
| ALEKSANDER BJØRINGSØY | 1.0% | 6.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| SEBASTIAN EIGEDOM AS | Active | 80.0% | 320.000000 |
| SEBASTIAN AS | Active | 65.0% | 65.000000 |
| RTC TECH AS | Active | 4.9% | 32108406.000000 |
| AOD IT AS | Active | 2.0% | 2000.000000 |
| FISHWELL TECHNOLOGY AS | Active | 0.8% | 2000.000000 |
| SPAREBANK 1 PRIVATE EQUITY I AS | Active | 0.2% | 2400.000000 |
| GCP TECHNOLOGY AS | Active | 0.1% | 7166.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.