| Symbol | Name | Country | Exchange |
|---|---|---|---|
| SSL | Sasol Ltd. | US | NYSE |
| UGP | Ultrapar Participacoes S.A. | US | NYSE |
| NRZ | NeuRizer Ltd | AU | ASX |
| GWTI | Greenway Technologies Inc. | US | OTC |
| HYPRF | Hydrogenpro As | US | OTC |
| CHE.UN | Chemtrade Logistics Income Fund | CA | TSX |
| YES | CHAR Technologies Ltd. | CA | TSXV |
| HYPRO | HydrogenPro AS | NO | OL |
| MT | Maire Tecnimont S.p.A. | IT | MI |
| MOAR3 | Monteiro Aranha S.A | BR | SA |
| 000912 | Sichuan Lutianhua Co Ltd | CN | SHE |
| 2290 | Yanbu National Petrochemical Co | SA | SR |
| 002549 | Hunan Kaimeite Gases Co Ltd | CN | SHE |
| 1710 | Oriental Union Chemical Corp | TW | TW |