| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 300425 | Scimee Sci &Tech Co Ltd | CN | SHE |
| 300692 | Anhui Zhonghuan Environmental Protection Technology Co Ltd | CN | SHE |
| EVN | EVN AG | AT | VI |
| INL | Introl S.A. | PL | WAR |
| A9W1 | SIIC Environment Holdings Ltd | DE | F |
| BIU2 | CN EVERBRIGHT WATER HD 1 | DE | F |
| DYN | DYNAGREEN EN.PR.GR.H YC 1 | DE | F |
| TIA | Tianjin Capital Environmental Protection Group Company Limited | DE | F |
| WABAG | VA Tech Wabag Limited | IN | NSE |
| BHK | SIIC ENVIRONMENT HOLDINGS LTD. | SG | SG |
| U9E | CHINA EVERBRIGHT WATER LIMITED | SG | SG |