| 1 | | Sittardsberger Allee 14 | Duisburg |  DE | | +49 203 94000 | N/A | N/A |
| 2 | | Möllendorffstraße 6 | Berlin | DE | | +49 30 902960 | N/A | |
| 3 | | Stauffenbergallee 2 | Dresden | DE | | +49 351 8250 | N/A | |
| 4 | | Lenhartzstraße 28 | Hamburg | DE | N/A | N/A | N/A | N/A |
| 5 | | Märkische Allee 414 | Berlin | DE | | +49 30 115 | N/A | |
| 6 | | Kölner Str. 517 | Krefeld | DE | | +49 2151 6340 | N/A | N/A |
| 7 | | Freiheit 5 | Berlin | DE | N/A | N/A | N/A | N/A |
| 8 | | Schneverdinger Weg 1B | Hamburg | DE | | +49 40 7644276 | N/A | |
| 9 | | Andreas-Gayk-Straße 31 | Kiel | DE | N/A | +49 431 9015511 | N/A | N/A |
| 10 | | Körnerpl. 1 | Duisburg | DE | | +49 203 94000 | N/A | N/A |
| 11 | | Klever-Tor-Platz 1 | Wesel | DE | N/A | +49 281 2032293 | N/A | N/A |
| 12 | | Villemombler Str. 1 | Bonn | DE | | +49 228 770 | N/A | N/A |
| 13 | | Unschlittpl. 7a | Nürnberg | DE | | +49 911 2312840 | N/A | N/A |
| 14 | | Sonnenwall 73-75 | Duisburg | DE | N/A | +49 203 94000 | N/A | N/A |
| 15 | | Frankfurter Allee 35/37 | Berlin | DE | | +49 30 902980 | N/A | |
| 16 | | Michael-Brückner-Straße 1 | Berlin | DE | | +49 30 115 | N/A | |
| 17 | | Von-der-Mark-Straße 36 | Duisburg | DE | N/A | +49 203 94000 | N/A | N/A |
| 18 | | Bettringer Str. 21 | Waldstetten | DE | | +49 7171 4030 | N/A | |
| 19 | | Ostendstraße 25 | Berlin | DE | N/A | +49 30 53041110 | N/A | N/A |
| 20 | | Schloßstraße 60 | Hamburg | DE | | +49 40 115 | N/A | N/A |