| 1 | | Ludwig-Erhard-Straße 2 | Kaarst |  DE | | Construction Company, Real Estate Developer | +49 2131366680 | | Werner Schmitz |
| 2 | | Antonienstraße 34 S | Berlin | DE | | Hvac Contractor | +49 3046112590 | | Deniz Mercan |
| 3 | | Altlaufstraße 34 | Höhenkirchen-Siegertsbrunn | DE | | Business Management Consultant | +49 49169552 | | Robert Jocham |
| 4 | | Spitzweidenweg 32 | Jena | DE | | Civil Engineer, Architect, General Contractor | +49 364158000 | | Sven Möller |
| 5 | | Große Elbstraße 61/63 | Hamburg | DE | | Engineering Consultant, Business Management Consultant, Construction Company | +49 403008640 | | Boleslaw Skokowski |
| 6 | | Im Öschle 8 | Wildpoldsried | DE | | Engineer, Surveyor | +49 83049293050 | | Sebastian Bucksch |
| 7 | | Gerhard-Meister-Straße 5 | Tacherting | DE | | Mechanical Engineer | +49 86215050600 | | N/A |
| 8 | | Am Ring 24 | Harztor | DE | | N/A | +49 3633130066 | | N/A |
| 9 | | Tonkuhlenweg 2 | Niemetal | DE | | Construction Machine Rental Service | +49 5502915655 | | N/A |
| 10 | | Marktpl. 3 | Laatzen | DE | | Janitorial Service, House Cleaning Service | +49 5118669056 | | N/A |
| 11 | | Eilbergweg 11 | Großhansdorf | DE | | Property Management Company | +49 410260290 | N/A | Volker Josteit |
| 12 | | Darmstädter Landstraße 116 | Frankfurt am Main | DE | | Architect, Civil Engineer, Real Estate Developer | +49 696300070 | N/A | Christina Fay |
| 13 | | Im Kohlteich 1 | Lemberg | DE | | Engineer | +49 633120110 | N/A | Stefan Baer |
| 14 | | Gewerbegebiet Die Unteren Wiesen, Elsavastraße 25 | Eschau | DE | | Home Builder | +49 937490050 | N/A | Annette Raab |
| 15 | | Grunaer Weg 30 | Dresden | DE | | General Contractor | +49 351262220 | N/A | Thomas Kilian |
| 16 | | Schützenstraße 6 | Berlin | DE | | Architect | +49 302017712300 | N/A | Joachim H-Faust |
| 17 | | Amselweg 11 | Hofheim am Taunus | DE | | Real Estate Developer | +49 6930536891 | N/A | Martin Richter |
| 18 | | Stefanstraße 2 | Erding | DE | | Real Estate Agency | +49 81222274587 | N/A | Helmut Beyl |
| 19 | | Tietzenweg 21 | Berlin | DE | | Engineering Consultant | +49 3084318200 | N/A | Dominik Jaskulski |
| 20 | | Erlanger Str. 51 | Fürth | DE | | Real Estate Agency | +49 9117872822 | N/A | Helmut Beyl |
