DONALD JOHN YOUNGBLOM is a private shareholder. DONALD JOHN YOUNGBLOM har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper DONALD JOHN YOUNGBLOM eier

Company	Stake	Value (est.)
HAMMERSLAGET AS	5.6%	–

Roles

Innehaver

1 selskap

YOUNGBLOM BYGG OG DESIGN 974351315

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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