Hans Kristian Thorstensen is a private shareholder. Hans Kristian Thorstensen har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper Hans Kristian Thorstensen eier

Company	Stake	Value (est.)
VENTILASJONSFILTER NORGE AS	25.0%	–

Roles

Styremedlem

1 selskap

VENTILASJONSFILTER NORGE AS 928595579

Styrets leder

1 selskap

QUADRA HOLDING AS 937654472

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 15.06.2026.