Joost Kamphorst is a private shareholder with an estimated portfolio value of NOK 194,000. Joost Kamphorst holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 194,000

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

Companies Joost Kamphorst owns

Company	Stake	Value (est.)
REIV AS	50.0%	NOK 148,000
SHIBARI AS	50.0%	NOK 41,000

Roles

Daglig leder

1 selskap

REIV AS 932941333

Innehaver

1 selskap

KAMPHORST 934743636

Styremedlem

1 selskap

REIV AS 932941333

Styrets leder

1 selskap

SHIBARI AS 934928423

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.