Jan Martin Granberg is a private shareholder with an estimated portfolio value of NOK 260,000. Jan Martin Granberg holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 260,000

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

Companies Jan Martin Granberg owns

Company	Stake	Value (est.)
FROSTHEIM CAPITAL AS	100.0%	NOK 211,000
FROSTHEIM VENTURES AS	100.0%	NOK 49,000

Roles

Styrets leder

3 selskaper

FROSTHEIM CAPITAL AS 934466772

FROSTHEIM VENTURES AS 934951778

ELICO AS 931647075

Daglig leder

2 selskaper

FROSTHEIM CAPITAL AS 934466772

FROSTHEIM VENTURES AS 934951778

Styremedlem

1 selskap

STYREAKADEMIET - OSLO - NORSK FORENING FOR STYREARBEID 917989346

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.