Trond-Arild Frøystein is a private shareholder. Trond-Arild Frøystein holds a stake in 1 company.

Companies Trond-Arild Frøystein owns

Company	Stake
MADALEN MIKROKRAFTVERK AS	11.1%

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