JONAS BARTHEL is a private shareholder. JONAS BARTHEL har eierandeler i 1 selskap.

Selskaper JONAS BARTHEL eier

Company	Stake	Value (est.)
STAD INDUSTRIER AS	2.7%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.