| # | Entity | Status | State |
|---|---|---|---|
| 1 | 60 140 493 778 Black Fire Industrial Minerals Pty Ltd |
ABN Active | SA 5037 |
| 2 | 71 102 753 417 Black Rock Minerals Pty Ltd |
ABN Active | NSW 2000 |
| 3 | 83 646 949 671 BLACK HORSE MINERALS PTY LTD |
ABN Active | WA 6152 |
| 4 | 86 009 079 047 BLACK RANGE MINERALS LIMITED |
ABN Active | WA 6023 |
| 5 | 83 646 949 671 BLACK HORSE MINERALS PTY LTD BLACK HORSE MINERALS |
ABN Active | WA 6152 |
| 6 | 86 009 079 047 BLACK RANGE MINERALS LIMITED BLACK RANGE MINERAL LIMITED |
ABN Active | WA 6023 |
| 7 | 91 023 661 769 SOROKOPUT ROGER & JOHN MINER'S HERITAGE BLACK OPAL MINES |
ABN Cancelled | NSW 2834 |