Karianne Buck is a private shareholder with an estimated portfolio value of NOK 79.8m. Karianne Buck holds stakes in 4 companies, and roles in several others.

Estimated portfolio value

NOK 79.8m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Karianne Buck owns

Company	Stake	Value (est.)
BUCKS K AS	100.0%	–
BUCKS AS	45.0%	NOK 71.8m
ARTISANE HOLDING AS	6.2%	–
BUCKS AS	5.0%	NOK 8.0m

Roles

Styrets leder

2 selskaper

BUCKS K AS 936702139

BUCKS AS 921977182

Styremedlem

1 selskap

BERTEL O. STEEN HOLDING AS 997755278

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.