Steinar Aarhaug is a private shareholder. Steinar Aarhaug holds a stake in 1 company, and roles in several others.

Companies Steinar Aarhaug owns

Company	Stake
NORSTAR BYGG AS	38.1%

Roles

Daglig leder

1 selskap

NORSTAR BYGG AS 998425743

Styremedlem

1 selskap

NORSTAR BYGG AS 998425743

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.