Ann Jorunn Helen Thorne Rian is a private shareholder. Ann Jorunn Helen Thorne Rian holds a stake in 1 company, and roles in several others.

Companies Ann Jorunn Helen Thorne Rian owns

Company	Stake
VIANLEGG AS	33.3%

Roles

Innehaver

1 selskap

ANN- JORUNN RIAN 985941785

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.