John Gunnar Oldervoll is a private shareholder. John Gunnar Oldervoll holds stakes in 2 companies, and roles in several others.

Companies John Gunnar Oldervoll owns

Company	Stake
INGO EIGENDOM AS	25.0%
SAMNANGER BLADLAG AS	1.0%

Roles

Daglig leder

1 selskap

INGO EIGENDOM AS 983686591

Styremedlem

1 selskap

INGO EIGENDOM AS 983686591

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.