| Abbreviation | Definition |
|---|---|
| AQA | Aquila Resources Ltd |
| AQABB | Aquila Resources Limited |
| AQAKMC | Aquila Resources Limited |
| AQAKMP | Aquila Resources Limited |
| AQC | Australian Pacific Coal Limited |
| AQD | AusQuest, LTD. |
| AQF | Australian Governance Masters Index Fund Limited |
| AQG | Anatolia Minerals Development Limited |
| AQNHA | Amp Group Finance Services Limited. |
| AQO | Ambassador Oil And Gas Limited |
| AQP | Aquarius Platinum Ltd (Bermuda) |
| AQQ | Aphrodite Gold Limited |
| AQQO | Aphrodite Gold Limited |
| AQR | Aussie Q Resources Ltd |
| AQZ | Alliance Aviation Services Limited |
| ARA | Ariadne Australia Ltd |
| ARD | Argent Minerials Lts |
| ARE | Argonaut Resources NL |
| ARG | Argo Investments Ltd |
| ARH | Australasian Resources Ltd |