Johan Fredrik Rieber-Mohn is a private shareholder. Johan Fredrik Rieber-Mohn holds a stake in 1 company, and roles in several others.

Companies Johan Fredrik Rieber-Mohn owns

Company	Stake
ALTOR AS	100.0%

Roles

Styremedlem

2 selskaper

KALVELØKKA BÅTBRYGGE SA 993324051

BÆRUM UNDERVANNSKLUBB 981008081

Daglig leder

1 selskap

ALTOR AS 957382444

Styrets leder

1 selskap

ALTOR AS 957382444

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.