Øystein Ellingbø is a private shareholder. Øystein Ellingbø holds a stake in 1 company, and roles in several others.

Companies Øystein Ellingbø owns

Company	Stake
ATOLL INVEST AS	100.0%

Roles

Styremedlem

2 selskaper

XPERITECH AS 919075112

CTO ROUNDTABLE 937876351

Styrets leder

1 selskap

ATOLL INVEST AS 916226950

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.