Martynas Tuska is a private shareholder with an estimated portfolio value of NOK 540,000. Martynas Tuska holds a stake in 1 company.

Estimated portfolio value

NOK 540,000

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

Companies Martynas Tuska owns

Company	Stake	Value (est.)
GAUPERÅ NATURSTEIN AS	10.0%	NOK 540,000

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