BIZTRAC BETA
JH

JAN GUNNAR HARTVIG

Private shareholder 0786 OSLO NO

JAN GUNNAR HARTVIG is a private shareholder with an estimated portfolio value of NOK 92.0m. JAN GUNNAR HARTVIG har eierandeler i 3 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 92.0m

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

Selskaper JAN GUNNAR HARTVIG eier

CompanyStakeValue (est.)
HARTVIG WENNBERG AS 50.0% NOK 90.6m
KONSERV AS 3.7% NOK 404,000
NORGESINVESTOR FORMUESFORVALTNING AS 3.4% NOK 939,000

Roles

Styremedlem

1 selskap

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 15.06.2026.

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