Tor Arne Rønning is a private shareholder. Tor Arne Rønning holds a stake in 1 company, and roles in several others.

Companies Tor Arne Rønning owns

Company	Stake
STAMSETRA HOLDING AS	40.0%

Roles

Innehaver

1 selskap

TOR ARNE RØNNING 992104589

Styrets leder

1 selskap

STAMSETRA HOLDING AS 927380145

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.