Sigurd Ivar Austin is a private shareholder. Sigurd Ivar Austin har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper Sigurd Ivar Austin eier

Company	Stake	Value (est.)
CASETT INVEST AS	100.0%	–

Roles

Daglig leder

3 selskaper

POLYGON NORWAY HOLDING AS 996019381

CASETT INVEST AS 927864525

POLYGON AS 915229115

Styremedlem

1 selskap

POLYGON NORWAY HOLDING AS 996019381

Styrets leder

1 selskap

CASETT INVEST AS 927864525

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 15.06.2026.