Ruben Gabrielsen Jonassen is a private shareholder. Ruben Gabrielsen Jonassen holds a stake in 1 company.

Companies Ruben Gabrielsen Jonassen owns

Company	Stake
LINETEC AS	5.0%

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