Kjell Øyvind Stamnes is a private shareholder. Kjell Øyvind Stamnes holds stakes in 2 companies, and roles in several others.

Companies Kjell Øyvind Stamnes owns

Company	Stake
3S INVEST AS	33.3%
3S INVEST AS	0.0%

Roles

Styrets leder

1 selskap

3S INVEST AS 919061081

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.