General Support

Stadt Aachen

Sparkasse Aachen

TWODO Collection

Kanzlei Delheid Soiron Hammer, Aachen

Lambertz AG, Aachen

Auktionshaus Lempertz

Hofer Antikschmuck

Sponsors 2020

ART COLOGNE

Ministry of Culture and Science of the German State North Rhine-Westphalia

Rebelko GmbH

STAWAG