| 1 | | Primary Lotterbergstr. 16 | Stuttgart |  DE | | Environmental Services | N/A | Uli Schollenberger | Geschäftsführer |
| 2 | | Primary 1 Padenstedter Weg | Neumünster | DE | | Environmental Services | N/A | Jörg Rung | Verkehrsleiter, Sachbereichsleiter Logistik/Stoffstrom bei MBA Neumünster GmbH |
| 3 | | Aschaffenburg, Bavaria, DE | Aschaffenburg | DE | | Environmental Services | N/A | Karin Robinet | bei BfN, Bundesamt für Naturschutz, Federal Agency for Nature Conservation |
| 4 | | Primary 11 Siekerwall | Bielefeld | DE | | Environmental Services | N/A | N/A | N/A |
| 5 | | Primary Turnseestr. 44 | Freiburg | DE | | Environmental Services | N/A | Vicky Albert-Seifried | Senior Researcher at Fraunhofer Institute for Solar Energy Systems (ISE) |
| 6 | | Primary 4 Untere Leege | Osterode am Harz | DE | | Environmental Services | N/A | N/A | N/A |
| 7 | | Primary 11 Düsterbergstraße | Rheine | DE | | Environmental Services | N/A | N/A | N/A |
| 8 | | Primary 38 Franz-Mehring-Straße | Lauchhammer | DE | | Environmental Services | N/A | N/A | N/A |
| 9 | | Primary Ulmer Straße 239 | Stuttgart | DE | | Environmental Services | N/A | Uwe Seidel | Quality: Smart.Safe |
| 10 | | Primary 10 Kapellenstraße | Weihmichl | DE | | Environmental Services | N/A | N/A | N/A |
| 11 | | 14 Händelstr. | Panketal-Zepernick | DE | | Environmental Services | N/A | Stefan Löffler | Project Geologist bei Grundwasser Consulting Ingenieurgesellschaft |
| 12 | | Primary Theaterplatz 9 | Göttingen | DE | | Environmental Services | N/A | Reza R. Ghadi | CEO of NVision Green Energy; Infrastructure EPC & Financing, Renewable Energy, International Trade |
| 13 | | Primary Bautzner Str. 67 | Leipzig | DE | | Environmental Services | N/A | Christin Lucas | Marketing Specialist |
| 14 | | 3 Wilhelm-Schickard-Straße | Pliezhausen | DE | | Environmental Services | N/A | N/A | N/A |
| 15 | | Sonnenring 22 | Altdorf | DE | | Environmental Services | N/A | Martin Wittmann | Geschäftsführender Gesellschafter Lorenz Wittmann GmbH // Vorsitzender Fachverband Textilrecycling bei BVSE e.V. |
| 16 | | Primary Gerhard-Rauschenbach-Str.12 | Clausthal-Zellerfeld | DE | | Environmental Services | N/A | Olaf Neese | Geschäftsführender Gesellschafter |
| 17 | | Primary Friesdorfer Straße 176 | Bonn | DE | | Environmental Services | N/A | Peter Uwe Richter | CEO bei P. U. Richter Umweltdienst Rheinland GmbH |
| 18 | | Primary Augustaanlage 67 | Mannheim | DE | | Environmental Services | N/A | johan boel | technical director water supply |
| 19 | | Primary Hohenzollernring 72 | Köln | DE | | Environmental Services | N/A | Norbert Schmitz | Managing Director at GRAS - Global Risk Assessment Services |
| 20 | | Primary 122 Sickingmühler Str. | Marl | DE | | Environmental Services | N/A | N/A | N/A |
