Rune Antonsen is a private shareholder. Rune Antonsen holds a stake in 1 company, and roles in several others.

Companies Rune Antonsen owns

Company	Stake
GRIMNES & ANTONSEN FJELLSPRENGNING AS	50.0%

Roles

Daglig leder

1 selskap

GRIMNES & ANTONSEN FJELLSPRENGNING AS 916212267

Styremedlem

1 selskap

KONGSBERG BILJARDKLUBB 984033028

Styrets leder

1 selskap

GRIMNES & ANTONSEN FJELLSPRENGNING AS 916212267

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.