TB
Tone Bjørseth-Andersen
Tone Bjørseth-Andersen is a private shareholder with an estimated portfolio value of NOK 709.6m. Tone Bjørseth-Andersen holds stakes in 6 companies, and roles in several others.
Estimated portfolio value
NOK 709.6m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Tone Bjørseth-Andersen owns
| Company | Stake | Value (est.) |
|---|---|---|
| TBA HOLDING AS | 100.0% | NOK 707.9m |
| ATHOS CAPITAL AS | 100.0% | NOK 12,000 |
| PORTHOS CAPITAL AS | 100.0% | NOK 9,000 |
| ARAMIS CAPITAL AS | 100.0% | NOK 10,000 |
| REITEN & CO CAPITAL PARTNERS VII AS | 1.4% | NOK 142,000 |
| DUMAS CAPITAL AS | 1.0% | NOK 1.6m |
Roles
Styrets leder
8 selskaper
ATHOS CAPITAL AS
919207329
SCATEC INNOVATION AS
947996320
ALCHEMIA CAPITAL AS
919231602
DUMAS CAPITAL AS
919207299
TBA HOLDING AS
919207256
ARAMIS CAPITAL AS
919207345
PORTHOS CAPITAL AS
919207337
ALCHEMIA INVEST AS
989105256
Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.