Sivert Fjeldstad Madsen is a private shareholder. Sivert Fjeldstad Madsen holds a stake in 1 company, and roles in several others.

Companies Sivert Fjeldstad Madsen owns

Company	Stake
ØF INVEST AS	0.6%

Roles

Innehaver

1 selskap

MUSIKER SIVERT FJELDSTAD MADSEN 921007582

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 03.10.2026.