Jan Roger Johansen is a private shareholder. Jan Roger Johansen holds a stake in 1 company, and roles in several others.

Companies Jan Roger Johansen owns

Company	Stake
AMBOLTEN HOLDING AS	100.0%

Roles

Daglig leder

3 selskaper

UNLIMITED TECHNOLOGY EXCELSIOR AS 924642882

AMBOLTEN HOLDING AS 822090982

ENERTECH CONSULTING AS 922184240

Styrets leder

2 selskaper

AMBOLTEN HOLDING AS 822090982

ENERTECH CONSULTING AS 922184240

Styremedlem

1 selskap

UNLIMITED TECHNOLOGY EXCELSIOR AS 924642882

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.