Rolf Normann Viken Tjønneland is a private shareholder. Rolf Normann Viken Tjønneland holds stakes in 2 companies.

Companies Rolf Normann Viken Tjønneland owns

Company	Stake
JEKTEVIK AS	7.1%
DNO ASA	0.0%

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