BS
Bjørn Arvid Straume
Bjørn Arvid Straume is a private shareholder with an estimated portfolio value of NOK 1.3m. Bjørn Arvid Straume holds stakes in 4 companies, and roles in several others.
Estimated portfolio value
NOK 1.3m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Bjørn Arvid Straume owns
| Company | Stake | Value (est.) |
|---|---|---|
| BAS INVEST AS | 100.0% | NOK 929,000 |
| BILDØY BÅTHAVN AS | 15.2% | NOK 245,000 |
| LIGHT INVEST AS | 0.8% | – |
| BUYLINE HOLDING AS | 0.1% | NOK 90,000 |
Roles
Styrets leder
2 selskaper
KOLLTVEIT NÆRINGSBYGG AS
980535363
BAS INVEST AS
889236612
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.