Linn-Frida Karlson is a private shareholder. Linn-Frida Karlson holds a stake in 1 company, and roles in several others.

Companies Linn-Frida Karlson owns

Company	Stake
CON-SON INVEST AS	25.0%

Roles

Daglig leder

2 selskaper

CON-SON INVEST AS 990295190

BUSKERUD BETONGVAREFABRIKK AS 938106916

Styremedlem

2 selskaper

BUSKERUD BETONGVAREFABRIKK EIENDOM AS 990295077

BUSKERUD BETONGVAREFABRIKK HOLDING AS 990295212

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.