Birgitte Reff Kolbeinsen is a private shareholder with an estimated portfolio value of NOK 1.5m. Birgitte Reff Kolbeinsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.5m

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

Companies Birgitte Reff Kolbeinsen owns

Company	Stake	Value (est.)
MELKEVEIEN DESIGNKONTOR AS	33.3%	NOK 1.5m
SKJÆRHALDEN GJESTEHAVN AS	0.3%	NOK 11,000

Roles

Daglig leder

1 selskap

MELKEVEIEN DESIGNKONTOR AS 883081412

Styremedlem

1 selskap

KASTELLET FORELDREFORENING 912036790

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.