Bjørn Arvid Straume is a private shareholder. Bjørn Arvid Straume holds stakes in 5 companies, and roles in several others.

Companies Bjørn Arvid Straume owns

Company	Stake
BAS INVEST AS	100.0%
BILDØY BÅTHAVN AS	15.2%
LIGHT INVEST AS	0.8%
SPINNAKER PROPERTY II AS	0.5%
BUYLINE HOLDING AS	0.1%

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 03.10.2026.