Vidar Christiansen is a private shareholder. Vidar Christiansen holds a stake in 1 company, and roles in several others.

Companies Vidar Christiansen owns

Company	Stake
HMS DESIGN & UTVIKLING AS	80.0%

Roles

Daglig leder

1 selskap

HMS DESIGN & UTVIKLING AS 971179899

Innehaver

1 selskap

CHRISTIANSEN HSE CONSULTING 937784473

Styrets leder

1 selskap

HMS DESIGN & UTVIKLING AS 971179899

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.