Ralf Günter Onken is a private shareholder. Ralf Günter Onken holds a stake in 1 company, and roles in several others.

Companies Ralf Günter Onken owns

Company	Stake
ONINVEST AS	100.0%

Roles

Styremedlem

2 selskaper

NORIFISH AS 919928247

OREO AS 919425512

Styrets leder

1 selskap

ONINVEST AS 913319230

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.