JON WILLIAM KARLSTAD is a private shareholder with an estimated portfolio value of NOK 694. JON WILLIAM KARLSTAD har eierandeler i 1 selskap.

Estimated portfolio value

NOK 694

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

Selskaper JON WILLIAM KARLSTAD eier

Company	Stake	Value (est.)
FAMKA AS	3.3%	NOK 694

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.