JOHN MARTON SYVERTSEN is a private shareholder. JOHN MARTON SYVERTSEN har eierandeler i 1 selskap.

Selskaper JOHN MARTON SYVERTSEN eier

Company	Stake	Value (est.)
FISKERNES AS	0.5%	–

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