Research and experimental development on natural sciences and engineering
TBA HOLDING AS
Operating profit
NOK −180,000
Equity
NOK 240.4m
Incorporated
2017
Share capital
NOK 1.0m
Roles
Regnskapsfører
Revisor
Styrets lederTone Bjørseth-Andersen
VaramedlemJohn Andersen
Auditor
Audit firm
ERNST & YOUNG AS
ERNST & YOUNG AS har 238 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 | |
|---|---|---|
| TEGMA AS | ERNST & YOUNG AS | same |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| TONE BJØRSETH-ANDERSEN | 100.0% | 83904.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| ALCHEMIA CAPITAL AS | Active | 69.7% | 207828.000000 |
| OMAKASE AS | Active | 7.4% | 3714.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.