Foreninger og privatpersoner
- Auto Union Veteranen Club
- DKW Motorrad Club
- Deutscher DKW Club
- www.ndu.no
- Svenska Audi-DKW Klubben
- MZ Club Danmark
- DKW – MZ -deutsches Enduro Museum Zschopau
- August Horch Museum, Zwickau
- DKW Club of America
- DKW South Africa
- DKW – Auto Union & Audi in South Africa
- DKW Club Nederland
- Audi Club International
- MUNGA – IG
- MUNGA Club Italia
- Munga.worldoftechnic
- Audi Club der Mitteldruckmotoren
- DKW-NZ.net
- DKW freunde Harz-Heide
- DKW Auto Union Club Belgien
- DKW MC klubben Sverige
Forhandlere af biler, MC og reservedele
- DKW Spezialist Hesse
- Matz Autoteile, Flensburg
- Kemper Parts
- Mobilitäten
- kabel-schmidt.ch
- Michael Zimmermann
- Tradition Audi shop
- Old car-ranch.de
- Thorcap Kvalitets kondensator til alle typer