Johannes Olsen Arntsen is a private shareholder. Johannes Olsen Arntsen holds stakes in 3 companies, and roles in several others.

Companies Johannes Olsen Arntsen owns

Company	Stake
J. ARNTSEN AS	100.0%
PCI BIOTECH HOLDING ASA	0.1%
HYNION AS	0.0%

Roles

Styrets leder

2 selskaper

J. ARNTSEN AS 936469760

BRØDRENE ARNTSEN AS 936536581

Innehaver

1 selskap

JOHANNES OLSEN ARNTSEN 920540856

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.