Sissel Hertzberg is a private shareholder. Sissel Hertzberg holds a stake in 1 company.

Companies Sissel Hertzberg owns

Company	Stake
FLEKKEFJORD OG OMEGN SKOGPLANTELAG AS	0.9%

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