| 1 | | Primary Cirmos sétány 29. 4/19. | Budapest |  HU | | Environmental Services | N/A | N/A | N/A |
| 2 | | Primary Fazekas Mihaly utca 45. | Szolnok | HU | | Environmental Services | N/A | David Zombori | ✥ Real Estate Investments in Hungary / ✥ Wastewater Treatment Plant Construction for Industrial Clients ✥ |
| 3 | | Primary Seregély u. 6. | Budapest | HU | | Environmental Services | N/A | Gábor Raska | Environmental consultant at DENKSTATT Hungary |
| 4 | | Primary Csatlós utca 92. | Budapest | HU | | Environmental Services | N/A | Péter Vida | Development oriented manager in reverse logistics |
| 5 | | Primary Buda Ernő 19 | Nagykanizsa | HU | | Environmental Services | N/A | Zoltán Varga | Project lead, mediation, facilitation |
| 6 | | Keleti Károly u. 11/A. | Budapest | HU | | Environmental Services | N/A | Katalin Tatár | Project Assistant |
| 7 | | Böszörményi út 24/B | Budapest | HU | | Environmental Services | N/A | Teveli -Horváth Dorottya | Project manager at the Association of Climate-Friendly Municipalities |
| 8 | | Primary Irinyi János utca 5. | Dunaharaszti | HU | | Environmental Services | N/A | Ferenc Rabár | Process Engineer / Site manager Industrial wastewater treatment plant |
| 9 | | Primary Áchim András utca 2. | Kaposvár | HU | | Environmental Services | N/A | Adam Szilagyi MCIWM | Ügyvezető / Managing Director at Kaposvári Hulladékgazdálkodási Kft. |
| 10 | | Primary Lomb utca 15 | Budapest | HU | | Environmental Services | N/A | sunny bhasin | Chief Executive Officer |
| 11 | | Primary 87-89 Baross u. | Budapest | HU | | Environmental Services | N/A | Csilla Nemeth | Sales Manager at WaterScope International Inc. |
| 12 | | Primary Transzformátorgyár utca 1 | Budapest | HU | | Environmental Services | N/A | Zsolt Tamás Szabó | Managing Director at WAPPtech Környezettechnológiai Kft. |
| 13 | | Primary Park utca 2. | Budapest | HU | | Environmental Services | N/A | Barbara Bezegh | Project Manager at Herman Otto Institute Nonprofit Ltd. |
| 14 | | Primary Hunyadi u. 56. 3530 | Miskolc | HU | | Environmental Services | N/A | Falucskai Attila | Környezetvédelmi termékdij bevallás at Unibrillant |
| 15 | | Primary Dinnyési út 2 | Seregélyes | HU | | Environmental Services | N/A | Norbert Höflinger | Problémája van a hulladékkal? Kíváncsi rá van-e jobb megoldás? Keressen meg, biztosan tudok segíteni. |
| 16 | | Primary | Budapest | HU | | Environmental Services | N/A | Nina Oravcova | Owner at JRK Slovakia, Czech Republic, Hungary | For less waste | Smart waste | Strategic partner for Waste Management |
| 17 | | Primary Soroksári út 48. Hungária Malomudvar | Budapest | HU | | Environmental Services | N/A | N/A | N/A |
| 18 | | Primary Jászóvár u. 32. | Gödöllő | HU | | Environmental Services | N/A | András Jakab | Managing Director at Jakab és Társai Kft. |
| 19 | | Primary Pattantyus utca 7 | Budapest | HU | | Environmental Services | N/A | Kevin Mátyás | Assistant Lecturer at Széchenyi István University |
| 20 | | Primary Haladás út 58. | Nadap | HU | | Environmental Services | N/A | N/A | N/A |
