| Symbol | Name | Country | Exchange |
|---|---|---|---|
| ZIM | Zimplats Holdings Ltd | AU | ASX |
| ZLD | Zelda Therapeutics Ltd | AU | ASX |
| ZNC | Zenith Minerals Ltd | AU | ASX |
| ZNO | Zoono Group Ltd | AU | ASX |
| AGGFF | African Gold Group I | US | OTC |
| ANTMF | Antilles Gold Limited | US | OTC |
| ARBTF | Argo Gold Inc | US | OTC |
| AUMBF | 1911 Gold Corp | US | OTC |
| AYASF | Aya Gold & Silver Inc | US | OTC |
| BRGO | Bergio Intl Inc | US | OTC |
| CGBLF | Ishares Gold Bullion Fund [Cad-Hedged] | US | OTC |
| CGMLF | Chalice Gold Mines L | US | OTC |
| CLTS | Earth Life Sciences Inc | US | OTC |
| DRNK | NOHO, Inc | US | OTC |
| ITRO | Itronics Inc | US | OTC |
| LMEFF | Laurion Minerals Exp | US | OTC |
| LRTNF | Pure Gold Mining Inc | US | OTC |
| NULGF | Nulegacy Gold | US | OTC |
| OCLDY | Orica Limited | US | OTC |
| PMNXF | Perseus Mining- | US | OTC |