Martine Sørby Erlandsen is a private shareholder. Martine Sørby Erlandsen holds stakes in 2 companies.

Companies Martine Sørby Erlandsen owns

Company	Stake
PROFFSENTERET EIENDOM AS	1.4%
PROFFSENTERET AS	1.4%

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