Jostein Hildrum is a private shareholder. Jostein Hildrum holds stakes in 4 companies, and roles in several others.

Companies Jostein Hildrum owns

Company	Stake
OVERHALLA INVEST AS	16.7%
GRIPON AS	2.7%
OVERHALLA SERVICEBYGG AS	0.8%
NAMDAL KORNSILO OG MØLLE AS	0.0%

Roles

Styremedlem

3 selskaper

REINA EIENDOM AS 994331418

TRONDHEIM SENTERPARTI 916249926

OVERHALLA SERVICEBYGG AS 991422714

Daglig leder

1 selskap

REINA EIENDOM AS 994331418

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.