Jack Markus Anthonsen is a private shareholder with an estimated portfolio value of NOK 1.7m. Jack Markus Anthonsen holds stakes in 4 companies, and roles in several others.

Estimated portfolio value

NOK 1.7m

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

Companies Jack Markus Anthonsen owns

Company	Stake	Value (est.)
VANDEMA AS	100.0%	NOK 1.1m
HUUBRO HOLDING AS	100.0%	NOK 243,000
CA MEDISPA AS	50.0%	NOK 348,000
ZERO INVEST AS	12.0%	–

Roles

Styrets leder

3 selskaper

ZERO INVEST AS 914554772

VANDEMA AS 926193929

CA MEDISPA AS 915412238

Styremedlem

1 selskap

SAMEIET TORE HUNDS GATE 14 929777883

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.