Jon Bernhard Høstmark is a private shareholder with an estimated portfolio value of NOK 223,000. Jon Bernhard Høstmark holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 223,000

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

Companies Jon Bernhard Høstmark owns

Company	Stake	Value (est.)
SYTTI-TRETTI AS	50.0%	NOK 135,000

Roles

Daglig leder

1 selskap

SYTTI-TRETTI AS 927723182

Styrets leder

1 selskap

SYTTI-TRETTI AS 927723182

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.