| Company | Technology |
| AQT Water S.A. | SMART Set SBR |
| Biocontrol Sp. z o.o. | SyENERGY |
| DAGAS Sp. z o.o. | DAGAS BIO |
| Ekoenergetyka Polska | Electric car charging stations |
| IPP Sp. z o.o. | T-MASTER Individual Waste Segregation System |
| PROTE Enviroment Technologies | SYMBIO Biomonitoring System |
| SYMBIONA S.A. | AnoxyMem® |
| TSBC – Tomasz Szuba Usługi Doradcze | KuMin.Sys |
| VestaEco COMPOSITES Sp. z o.o. | DefibraTech 1.0 |
| West Technology & Trading Polska Sp. z o.o. (obecnie: WTT Polska Sp. z o.o.) | ZEWE® |