Bjørn Allum is a private shareholder with an estimated portfolio value of NOK 3.9m. Bjørn Allum holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 3.9m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Bjørn Allum owns

Company	Stake	Value (est.)
JOTRON AS	0.6%	NOK 3.5m
INPROCO HOLDING AS	0.4%	NOK 55,000

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 02.09.2026.