| Symbol | Name | Country | Exchange |
|---|---|---|---|
| WAVE | Eco Wave Power Global AB | US | NASDAQ |
| H2G | Greenhy2 Limited | AU | ASX |
| MGA | MetalsGrove Mining Limited | AU | ASX |
| CWGYF | Carnegie Wave | US | OTC |
| MEPW | Me Renewable Power | US | OTC |
| RROYF | Re Royalties Ltd | US | OTC |
| REVV | ReVolve Renewable Power Corp | CA | TSXV |
| ALMET | Methanor | FR | PA |
| 4SM | Magnora ASA | DE | F |
| CDP | Cooper Energy Limited | DE | F |
| F1B | LHYFE S.A. EO -01 | DE | F |
| RUOC | Ocean Power Technologies Inc | DE | F |
| X1B | HAFFNER ENERGY SA EO -10 | DE | F |
| HLZ | Holaluz-Clidom S.A | ES | MC |