John Arne Olsen is a private shareholder. John Arne Olsen holds a stake in 1 company, and roles in several others.

Companies John Arne Olsen owns

Company	Stake
FRESH WATER PRODUCTION AS	25.0%

Roles

Daglig leder

2 selskaper

FRESH WATER PRODUCTION AS 930777579

FURMANITE 996183394

Innehaver

1 selskap

OLSEN TOPPLEDELSE 924028416

Styremedlem

1 selskap

FRESH WATER PRODUCTION AS 930777579

Varamedlem

1 selskap

TØNSBERG JU-JITSUKLUBB 883164342

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.