Hans Petter Johanson is a private shareholder. Hans Petter Johanson holds stakes in 2 companies, and roles in several others.

Companies Hans Petter Johanson owns

Company	Stake
ITSI AS	84.2%
IT SYSTEMER AS	2.0%

Roles

Styrets leder

2 selskaper

IT SYSTEMER AS 965572414

ITSI AS 986418121

Daglig leder

1 selskap

IT SYSTEMER AS 965572414

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.