JOHN KRISTIAN KÅGEN MARSTEIN is a private shareholder with an estimated portfolio value of NOK 142,000. JOHN KRISTIAN KÅGEN MARSTEIN har eierandeler i 4 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 142,000

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

Selskaper JOHN KRISTIAN KÅGEN MARSTEIN eier

Company	Stake	Value (est.)
JK MARSTEIN HOLDING AS	100.0%	–
KR14 INVEST AS	50.0%	NOK 10,000
NCOB HOLDING AS	0.5%	–
CO MIPCO AS	0.4%	–

Roles

Styrets leder

2 selskaper

KR14 INVEST AS 934593294

JK MARSTEIN HOLDING AS 935845149

Daglig leder

1 selskap

KR14 INVEST AS 934593294

Styremedlem

1 selskap

ROUND TABLE 66 RAUMA 985422605

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 15.06.2026.