Sonja Sæther is a private shareholder. Sonja Sæther holds stakes in 3 companies, and roles in several others.

Companies Sonja Sæther owns

Company	Stake
TRON SÆTHER AS	100.0%
VESTFJORDEN VANN OG AVLØP AS	0.1%
VESTFJORDEN VANN OG AVLØP AS	0.0%

Roles

Daglig leder

1 selskap

TRON SÆTHER AS 916541538

Styrets leder

1 selskap

TRON SÆTHER AS 916541538

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.