Jostein Kvame is a private shareholder with an estimated portfolio value of NOK 27.3m. Jostein Kvame holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 27.3m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Jostein Kvame owns

Company	Stake	Value (est.)
NEWSPRING AS	100.0%	NOK 27.3m

Roles

Styrets leder

3 selskaper

GT GREEN AS 926476556

NEWSPRING AS 993358711

RYSPINN AS 932344114

Daglig leder

1 selskap

NEWSPRING AS 993358711

Styremedlem

1 selskap

TROLLSPRING AS 916537824

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 02.09.2026.