Bjørn Allum is a private shareholder. Bjørn Allum holds stakes in 2 companies, and roles in several others.

Companies Bjørn Allum owns

Company	Stake
JOTRON AS	0.6%
INPROCO HOLDING AS	0.4%

Roles

Innehaver

1 selskap

BJØRN ALLUM 977323193

Styremedlem

1 selskap

ALLUM OG VESTRUM JORDVANNING SA 930313440

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.