| Symbol | Name | Country | Exchange |
|---|---|---|---|
| IMYSF | Imerys Sa Ord | US | OTC |
| JSHG | Joshua Gold Res | US | OTC |
| LEMIF | Leading Edge Materials Corp. | US | OTC |
| LMRMF | Lomiko Metals Inc | US | OTC |
| LTUM | Lithium Corporation | US | OTC |
| MGPHF | Mason Graphite | US | OTC |
| MNXXF | Manganese X Energy Corp. | US | OTC |
| NCRBF | Nippon Carbon CO Ltd | US | OTC |
| NGPHF | Northern Graphite Co | US | OTC |
| NGRC | National Graphite Corp | US | OTC |
| NRVTF | Noram Ventures Inc | US | OTC |
| NSRCF | Nextsource Materials | US | OTC |
| NVNXF | Novonix Ltd | US | OTC |
| SGLFF | SGL Carbon SE | US | OTC |
| SHWDF | Showa Denko Kk | US | OTC |
| SHWDY | Showa Denko Kk | US | OTC |
| SRGMF | SRG Mining Inc | US | OTC |
| SRHYY | Syrah Resources Ltd | US | OTC |
| STSBF | South Star Mining Corp | US | OTC |
| SYAAF | Syrah Resources | US | OTC |