Joachim Haavik Roness is a private shareholder. Joachim Haavik Roness holds a stake in 1 company, and roles in several others.

Companies Joachim Haavik Roness owns

Company	Stake
JHR HOLDING AS	100.0%

Roles

Styrets leder

2 selskaper

JHR HOLDING AS 933814602

ADVI AS 933918009

Daglig leder

1 selskap

JHR HOLDING AS 933814602

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.