John Arthur Kvamme is a private shareholder with an estimated portfolio value of NOK 13.8m. John Arthur Kvamme holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 13.8m

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

Companies John Arthur Kvamme owns

Company	Stake	Value (est.)
JAKVAMME AS	100.0%	NOK 13.8m

Roles

Innehaver

1 selskap

JOHN ARTHUR KVAMME 984587724

Styrets leder

1 selskap

JAKVAMME AS 819278792

Varamedlem

1 selskap

XFORM CK AS 987494417

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.