| 1 | | Am Parir 16B | Langerwehe |  DE | | Construction Company | +49 24232205 | | Stefan Schwanebeck |
| 2 | | Waldstraße 32/Haus 4 | Lutherstadt Wittenberg | DE | | Engineer | +49 34915068444 | | Thomas Liebschner |
| 3 | | Kreuzstraße 1-3 | Theres | DE | | Construction Company, General Contractor | +49 952892210 | | Marco Senft |
| 4 | | Scheideweg 77 | Oldenburg | DE | | Civil Engineering Company | +49 441301994 | | Burkhard Bahlmann-Rex |
| 5 | | Neumagener Str. 28 | Berlin | DE | | Roofing Contractor, Flooring Contractor, Painter, Tile Contractor | +49 30916020 | | Myriam-Michaela Müller |
| 6 | | Weststraße 53 | Plauen | DE | | Engineer | +49 37411469649 | | Thomas Liebschner |
| 7 | | Wolfsacker 1a | Wolfsburg | DE | | N/A | +49 17623287385 | | Alexander Hallas |
| 8 | | Heidenkampsweg 82 | Hamburg | DE | | Construction Company | +49 4066999630 | | Jan Hilbert |
| 9 | | Hirschberger Str. 3a | Nidda | DE | | Real Estate Consultant | +49 60439297167 | | Lars Grünbein |
| 10 | | Schützenpl. 14 | Dresden | DE | | Real Estate Consultant | +49 35127206660 | | Ramona Gerisch |
| 11 | | Vor dem Clauswerth 8 | Bad Hersfeld | DE | | Construction Company, Civil Engineer | +49 662192390 | | Fabian Roth |
| 12 | | Zeppelinstraße 146 | Esslingen am Neckar | DE | | Civil Engineering Company | +49 711319890 | | Sebouh Balian |
| 13 | | Lichtenthaler Str. 7 | Zwiesel | DE | | Electrical Installation Service | +49 9922500990 | | Andreas Aulinger |
| 14 | | Robert-Bosch-Straße 10 | Montabaur | DE | | Concrete Factory | +49 2602994455 | | N/A |
| 15 | | Gutenbergstraße 4a | Bamberg | DE | | Construction Company | +49 95118960 | N/A | Michael Betz |
| 16 | | Bokenweg 9 | Rhede | DE | | Civil Engineering Company, Road Construction Company | +49 2872807595 | N/A | Frank Wöhler |
| 17 | | Milanstraße 1A | Schkeuditz | DE | | Architect | +49 342077990 | N/A | Dirk Baumbach |
| 18 | | Wildmeisterdamm 253 | Berlin | DE | | Civil Engineering Company, Drilling Contractor | +49 306097080 | N/A | Marcus Wendt |
| 19 | | Rittieröder Pfingstanger 3 | Einbeck | DE | | Construction Company, Carpenter, Masonry Contractor, Roofing Contractor, Saw Mill | +49 556199100 | N/A | Karsten Koch |
| 20 | | Modersohnstraße 36 | Berlin | DE | | Railroad Contractor, Cable Company, Construction Company, Electronics Engineer, Mobility Equipment Supplier | +49 303620050 | N/A | L Laternser |
