the StiftungDeutscheKlassenlotterieBerlin (German National Lottery), the German State Minister for Culture and the Media, and Medienboard Berlin-Brandenburg
Kulturen der Welt Sponsored by Hauptstadtkulturfonds, StiftungDeutscheKlassenlotterieBerlin, and Bundesstiftung Magnus Hirschfeld "About | LGBTQ+ Archives
Stiftung Planetarium Berlin. Many of the technical achievements could also be purchased or repaired thanks to support from DeutscheKlassenlotterie Berlin