Andreas Georg Koestler is a private shareholder. Andreas Georg Koestler holds a stake in 1 company, and roles in several others.

Companies Andreas Georg Koestler owns

Company	Stake
FONTES AS	100.0%

Roles

Daglig leder

2 selskaper

FONTES AS 938253455

FONTES FOUNDATION STI 991635106

Styremedlem

1 selskap

FONTES FOUNDATION STI 991635106

Styrets leder

1 selskap

FONTES AS 938253455

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.