Ragnar Inge Koch is a private shareholder. Ragnar Inge Koch holds a stake in 1 company, and roles in several others.

Companies Ragnar Inge Koch owns

Company	Stake
BYGGMESTER SANDE & KOCH AS	20.0%

Roles

Styrets leder

1 selskap

RISVOLLAN DARTKLUBB 919620552

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.