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

Companies Jan Reidar Grane owns

Company	Stake
XL3 MONTASJE AS	40.0%

Roles

Styremedlem

2 selskaper

ATLØY IDRETTSLAG 893741992

XL3 MONTASJE AS 936075339

Daglig leder

1 selskap

XL3 MONTASJE AS 936075339

Innehaver

1 selskap

JR GRANE BYGG 933966178

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.