Mathias Evjen Karlsen is a private shareholder with an estimated portfolio value of NOK 931,000. Mathias Evjen Karlsen holds a stake in 1 company.

Estimated portfolio value

NOK 931,000

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

Companies Mathias Evjen Karlsen owns

Company	Stake	Value (est.)
BALLSTAD INVEST AS	14.3%	NOK 910,000

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