Krzysztof Roman Gralak is a private shareholder with an estimated portfolio value of NOK 1.2m. Krzysztof Roman Gralak holds a stake in 1 company.

Estimated portfolio value

NOK 1.2m

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

Companies Krzysztof Roman Gralak owns

Company	Stake	Value (est.)
JANS BYGGESERVICE & SØNN AS	15.0%	NOK 1.2m

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.