Sivert Reidar Kalvatn is a private shareholder. Sivert Reidar Kalvatn holds a stake in 1 company, and roles in several others.

Companies Sivert Reidar Kalvatn owns

Company	Stake
KVIVEN KRAFT AS	28.0%

Roles

Innehaver

1 selskap

KALVATN SIVERT REIDAR 869396672

Styremedlem

1 selskap

KVIVEN KRAFT AS 987200715

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.