Frode Stolen Sønstebø is a private shareholder. Frode Stolen Sønstebø holds a stake in 1 company, and roles in several others.

Companies Frode Stolen Sønstebø owns

Company	Stake	Value (est.)
THALASSO AS	27.3%	–

Roles

Styremedlem

2 selskaper

THALASSO AS 925710253

THE KINGS CHAIR AS 921337981

Daglig leder

1 selskap

THALASSO AS 925710253

Innehaver

1 selskap

FRODE S SØNSTEBØ 986481427

Styrets leder

1 selskap

THALASSO BIOTECH AS 929585992

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.