Hannelore Grether Aas is a private shareholder. Hannelore Grether Aas holds a stake in 1 company.

Companies Hannelore Grether Aas owns

Company	Stake
OLE AAS AS	0.3%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.