Sølvi Byberg is a private shareholder. Sølvi Byberg holds a stake in 1 company, and roles in several others.

Companies Sølvi Byberg owns

Company	Stake
FLATHEIA HOLDING AS	50.0%

Roles

Styremedlem

2 selskaper

STIFTELSEN RISØR AKVARIUM 977389410

RISØR IDRETTSLAG 995830310

Varamedlem

2 selskaper

TANNLEGE ERIK NILSEN AS 989213482

FLATHEIA HOLDING AS 912434540

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.