Lars Rune Olsen is a private shareholder. Lars Rune Olsen holds stakes in 2 companies, and roles in several others.

Companies Lars Rune Olsen owns

Company	Stake
ATRE-BYGG AS	67.0%
BERGSTADEN UTVIKLING AS	33.3%

Roles

Daglig leder

1 selskap

ATRE-BYGG AS 999333370

Styremedlem

1 selskap

BERGSTADEN UTVIKLING AS 935294789

Styrets leder

1 selskap

ATRE-BYGG AS 999333370

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.