Christian Severin Jansen is a private shareholder with an estimated portfolio value of NOK 43.7m. Christian Severin Jansen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 43.7m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Christian Severin Jansen owns

Company	Stake	Value (est.)
CSJ INTERNATIONAL AS	50.0%	NOK 21.8m
CSJ INTERNATIONAL AS	50.0%	NOK 21.8m

Roles

Styremedlem

2 selskaper

FRITZØE ENERGI AS 891341032

ODIN FORVALTNING AS 957486657

Styrets leder

2 selskaper

SKARPSNOGATA 6-8 927226324

CSJ INTERNATIONAL AS 992979291

Daglig leder

1 selskap

CSJ INTERNATIONAL AS 992979291

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 02.09.2026.