Mateusz Grzegorz Jamka is a private shareholder with an estimated portfolio value of NOK 323,000. Mateusz Grzegorz Jamka holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 323,000

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

Companies Mateusz Grzegorz Jamka owns

Company	Stake	Value (est.)
MJ OSLO AS	100.0%	NOK 323,000

Roles

Daglig leder

1 selskap

MJ OSLO AS 929528522

Styrets leder

1 selskap

MJ OSLO AS 929528522

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.