Gro Hinna is a private shareholder. Gro Hinna holds a stake in 1 company, and roles in several others.

Companies Gro Hinna owns

Company	Stake
INSTRUMENTMAKER GRO HINNA AS	100.0%

Roles

Styrets leder

2 selskaper

SAMEIET ST.OLAVSGATE 11, TØNSBERG 924322438

INSTRUMENTMAKER GRO HINNA AS 998571367

Daglig leder

1 selskap

INSTRUMENTMAKER GRO HINNA AS 998571367

Deltaker med delt ansvar

1 selskap

MUSIKK OG EIENDOM DA 995843080

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.