| 1 | | Vinohradská 48 | Vinohrady |  CZ | | Environmental Organization, Non-Governmental Organization | +420 732956348 | | N/A |
| 2 | | Na Dolinách 128/36 | Praha 4-Podolí | CZ | | Environmental Consultant, Environmental Engineer, Research Institute | +420 602425755 | N/A | Jan Matejka |
| 3 | | Za Hážovkou 1819 | Rožnov pod Radhoštěm | CZ | | Non-Profit Organization | +420 571613241 | N/A | Petra Kutilkova |
| 4 | | Pekárenská 257/81 | České Budějovice 4 | CZ | | Laboratory | +420 377260251 | N/A | N/A |
| 5 | | Jugoslávská 667/11, Jeřáb | Liberec | CZ | | Laboratory | +420 486143489 | N/A | N/A |
| 6 | | U Zdymadel 827 | Lovosice | CZ | | Laboratory | +420 416531665 | N/A | N/A |
| 7 | | 134/102 Vídeňská | Brno | CZ | | Laboratory | +420 543210189 | N/A | N/A |
| 8 | | Vratimovská 11 | Slezská Ostrava-Kunčičky | CZ | | Laboratory | +420 595226350 | N/A | N/A |
| 9 | | Lobezská 2567/15 | Plzeň 2-Slovany-Východní Předměstí | CZ | | Laboratory | +420 284081715 | N/A | N/A |
| 10 | | 26a, Velkomoravská 3950 | Hodonín | CZ | | Junk Dealer, Metal Finisher | +420 513030751 | N/A | N/A |
| 11 | | Na Harfě 336/9 | Praha 9 | CZ | | Laboratory | +420 226226228 | N/A | N/A |
| 12 | | Libochovická | Praha 8 | CZ | | Tree Service | +420 724281233 | N/A | N/A |
| 13 | | Bendlova 1687/7 | Česká Lípa | CZ | | Laboratory | +420 487828510 | N/A | N/A |
| 14 | | N/A | Kopřivnice | CZ | | Sewage Treatment Plant | +420 556840540 | N/A | N/A |
| 15 | | Březová 352 | Brno-Jundrov | CZ | | Website Designer | +420 777176675 | N/A | N/A |
| 16 | | Kotojedská 2588/91 | Kroměříž | CZ | | Laboratory | +420 572152761 | N/A | N/A |
| 17 | | V Ráji 906 | Pardubice V-Zelené Předměstí | CZ | | Laboratory | +420 226226228 | N/A | N/A |
| 18 | | Rumunská 1548 | Veselí nad Moravou | CZ | | Metal Finisher, Junk Dealer | +420 513030701 | N/A | N/A |
| 19 | | 1. máje 823 | Rožnov pod Radhoštěm | CZ | | Laboratory | +420 604272191 | N/A | N/A |
| 20 | | Olšanská | Praha 3-Žižkov | CZ | | Geological Service | +420 222514060 | N/A | N/A |
