Øyvind Hamkoll Harding is a private shareholder. Øyvind Hamkoll Harding holds stakes in 3 companies, and roles in several others.

Companies Øyvind Hamkoll Harding owns

Company	Stake
HARDING HOLDING AS	100.0%
RYKKINN FYSIOTERAPI OG TRENING AS	50.0%
INVEST245 AS	20.0%

Roles

Styrets leder

3 selskaper

RYKKINN FYSIOTERAPI OG TRENING AS 913956273

INVEST245 AS 928643883

HARDING HOLDING AS 929315162

Daglig leder

2 selskaper

INVEST245 AS 928643883

HARDING HOLDING AS 929315162

Innehaver

1 selskap

HARDING FYSIOTERAPI OG FORFATTERI 992113332

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.