| 1 | | Rosentreppe 1a | Hamburg |  DE | | Home Builder | +49 40764040 | | Jasmin Schüller |
| 2 | | Mailänder Str. 2 | Hannover | DE | | Apartment Rental Agency | +49 5115151440 | | William Brennan |
| 3 | | Heinrich-Bott-Straße 1 | Hanau | DE | | Real Estate Rental Agency, Real Estate Developer, Tenant Ownership | +49 618125010 | | Uwe Winter |
| 4 | | Steubenstraße 9 | Bielefeld | DE | | Real Estate Agency | +49 5115151440 | | William Brennan |
| 5 | | Am Wiesengrund 5 | Salzkotten | DE | | N/A | +49 1748311832 | | Marlen Reinke |
| 6 | | Kesselsdorfer Str. 161 | Dresden | DE | | Corporate Office, Home Builder | +49 351418160 | | Claudia Floßmann |
| 7 | | Nordsternpl. 1 | Gelsenkirchen | DE | | Home Builder | +49 2093800 | | Tim Wertenbruch |
| 8 | | Frauenplan 6 | Weimar | DE | | Home Builder | +49 36435480 | | Louis Volkenanndt |
| 9 | | Coesfelder Str. 38 | Dülmen | DE | | Housing Development, Building Society, Real Estate Developer | +49 25946466 | | N/A |
| 10 | | Wilhelm-Bauer-Straße 19 | Offenburg | DE | | Housing Society | +49 7819686960 | | N/A |
| 11 | | Berenbosteler Str. 1 | Garbsen | DE | | Real Estate Developer | +49 51316053 | | N/A |
| 12 | | Hauptstraße 32 | Gescher | DE | | Real Estate Agency | +49 2542841 | | N/A |
| 13 | | Petriwinkel 4 | Ziesar | DE | | Housing Authority | +49 3382376 | N/A |
M Heidecke |
| 14 | | Pingel-Anton 23 | Cloppenburg | DE | | Housing Development | +49 447191170 | N/A | Hans-Joachim Rolfes |
| 15 | | August-Bebel-Straße 31 | Wiesbaden | DE | | Housing Society, Apartment Rental Agency, Real Estate Rental Agency | +49 69975513000 | N/A | Stefan Herbes |
| 16 | | Düsseldorfer Str. 28 | Meerbusch | DE | | Housing Cooperative | +49 2132131880 | N/A | Peter Wulbeck |
| 17 | | Gerichtsweg 2 | Apolda | DE | | Housing Development, Property Management Company | +49 364450130 | N/A | Soeren Rost |
| 18 | | Berkersheimer Weg 8 | Frankfurt am Main | DE | | Janitorial Service | +49 69975512703 | N/A | Stefan Herbes |
| 19 | | Pfannmüllerweg 44 | Darmstadt | DE | | Housing Society, Apartment Rental Agency, Real Estate Rental Agency | +49 69975513000 | N/A | Stefan Herbes |
| 20 | | Str. d. Einheit 6 | Wittenberge | DE | | Association or Organization, Housing Society | +49 387760250 | N/A | Rotraut Moehring |
