Thea Martine Blyverket is a private shareholder. Thea Martine Blyverket holds a stake in 1 company.

Companies Thea Martine Blyverket owns

Company	Stake
MATHEA EIENDOM AS	16.7%

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