ANNE GRETE OLSEN is a private shareholder. ANNE GRETE OLSEN har eierandeler i 1 selskap.

Selskaper ANNE GRETE OLSEN eier

Company	Stake	Value (est.)
KATZ AS	40.0%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.