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

Companies Jan Olav Hansen owns

Company	Stake
GTA VENTURES AS	50.0%

Roles

Styremedlem

1 selskap

GTA VENTURES AS 933378454

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.