| 1 | | Hohenzollernring 38 | Köln |  DE | | +49 221 99760892 | N/A | N/A |
| 2 | | Königsallee 60F | Düsseldorf | DE | | +49 221 99760892 | N/A | N/A |
| 3 | | Dießemer Bruch 112 | Krefeld | DE | | +49 2151 64650 | N/A | N/A |
| 4 | | Lise-Meitner-Straße 1 ‑13 | Wuppertal | DE | | +49 202 51565312 | N/A | |
| 5 | | Bickenborn 5 | Mülheim an der Ruhr | DE | | +49 208 847090 | N/A | N/A |
| 6 | | Carl-Zeiss-Straße 5 | Unterneukirchen | DE | | +49 8634 2328783 | N/A | |
| 7 | | Höninger Weg 153A | Köln | DE | | +49 221 82829878 | N/A | |
| 8 | | Tauentzienstraße 7/b/c | Berlin | DE | | N/A | N/A | |
| 9 | | Wandsbeker Zollstraße 86-90 | Hamburg | DE | | +49 800 0213213 | N/A | N/A |
| 10 | | Hauptstraße 14 | Rothenbuch | DE | | +49 6021 4970 | N/A | N/A |
| 11 | | Holsterhauser Str. 347 | Herne | DE | | +49 2323 52545 | N/A | N/A |
| 12 | | Harnis 15 | Flensburg | DE | | +49 461 9788970 | N/A | |
| 13 | | Herregaardlei 18 | Hürup | DE | | +49 4634 931021 | N/A | N/A |
| 14 | | N/A | Süderlügum | DE | | +49 4663 1700 | N/A | |
| 15 | | Am Markt 3 | Harrislee | DE | | +49 461 75150 | N/A | N/A |
| 16 | | Waldstraße 5 | Glücksburg (Ostsee) | DE | | +49 4631 4055000 | N/A | N/A |
| 17 | | Süderstraße 80 | Harrislee | DE | | +49 461 79509930 | N/A | N/A |
| 18 | | Hauptstraße 16 | Süderlügum | DE | | +49 4663 7010 | N/A | N/A |
| 19 | | Junkerhohlweg 4 | Flensburg | DE | | N/A | N/A | |
| 20 | | Süderende 2 | Dollerup | DE | | +49 4636 9439 | N/A | |