Johan Max Otto Gustav Alwén is a private shareholder with an estimated portfolio value of NOK 2.3m. Johan Max Otto Gustav Alwén holds stakes in 2 companies.

Estimated portfolio value

NOK 2.3m

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

Companies Johan Max Otto Gustav Alwén owns

Company	Stake	Value (est.)
J-A-M INVEST AS	100.0%	NOK 2.3m
BAMSEVEIEN HOLDING AS	100.0%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.