Frank Wilhelm Willumsen is a private shareholder. Frank Wilhelm Willumsen holds a stake in 1 company, and roles in several others.

Companies Frank Wilhelm Willumsen owns

Company	Stake	Value (est.)
PRECIOUS AS	50.0%	–

Roles

Styremedlem

1 selskap

PRECIOUS AS 925902764

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 25.08.2026.