John-Arne Einarsen Wikholm is a private shareholder with an estimated portfolio value of NOK 12.6m. John-Arne Einarsen Wikholm holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 12.6m

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

Companies John-Arne Einarsen Wikholm owns

Company	Stake	Value (est.)
JA WIKHOLM HOLDING AS	100.0%	NOK 12.6m

Roles

Innehaver

1 selskap

JOHN-ARNE WIKHOLM 924792817

Styrets leder

1 selskap

JA WIKHOLM HOLDING AS 928952126

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.