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

Companies Henning Olsen owns

Company	Stake
NORSK TUNNELRØYKDYKKING AS	100.0%

Roles

Daglig leder

1 selskap

NORSK TUNNELRØYKDYKKING AS 975261115

Styrets leder

1 selskap

NORSK TUNNELRØYKDYKKING AS 975261115

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.