Sinead Magna Mjønes is a private shareholder. Sinead Magna Mjønes holds a stake in 1 company, and roles in several others.

Companies Sinead Magna Mjønes owns

Company	Stake
TANNLEGENE ØYASÆTER OG MJØNES AS	20.0%

Roles

Innehaver

1 selskap

SINEAD M. MJØNES TANNLEGE 914182719

Styremedlem

1 selskap

TANNLEGENE ØYASÆTER OG MJØNES AS 979952260

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.