FINN BACKER-GRØNDAHL is a private shareholder with an estimated portfolio value of NOK 28.4m. FINN BACKER-GRØNDAHL har eierandeler i 6 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 28.4m

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

Selskaper FINN BACKER-GRØNDAHL eier

Company	Stake	Value (est.)
ABG INVEST AS	30.9%	NOK 676,000
ØS 10 INVEST AS	11.0%	NOK 2.6m
BRØDRENE HALS AS	10.0%	–
KEYGUIDES AS	2.5%	NOK 225,000
ADVOKATFIRMAET THOMMESSEN AS	1.0%	NOK 24.9m
GLOBAL OPPORTUNITIES PE AS	0.1%	–

Roles

Styrets leder

2 selskaper

ABG INVEST AS 989265563

BRØDRENE HALS AS 930357995

Varamedlem

1 selskap

ØS 10 INVEST AS 912159787

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.