Kolbjørn Stjern is a private shareholder with an estimated portfolio value of NOK 7.8m. Kolbjørn Stjern holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 7.8m

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

Companies Kolbjørn Stjern owns

Company	Stake	Value (est.)
STJERN SERVICE AS	100.0%	–
KOLBJØRN HOLDING AS	100.0%	NOK 7.8m

Roles

Daglig leder

2 selskaper

STJERN SERVICE AS 935706580

KOLBJØRN HOLDING AS 923318488

Styrets leder

2 selskaper

STJERN SERVICE AS 935706580

KOLBJØRN HOLDING AS 923318488

Innehaver

1 selskap

WING MEDIA SOLUTIONS KOLBJØRN STJERN 915639461

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.