| # | Entity | Status | State |
|---|---|---|---|
| 1 | 45 130 610 383 KOOLGARRA SILICA RESOURCES PTY. LTD. |
ABN Cancelled | VIC 3008 |
| 2 | 46 635 895 813 SILICA EARTH RESOURCES PTY LTD |
ABN Active | WA 6109 |
| 3 | 72 003 434 893 SILICA RESOURCES PTY LTD |
ABN Cancelled | NSW 2705 |
| 4 | 77 670 815 835 SILICA RESOURCES AUSTRALIA MOURILYAN PORT PTY LTD |
ABN Active | VIC 3205 |
| 5 | 89 056 472 550 MOURILYAN SILICA RESOURCES PTY LTD |
ABN Active | QLD 4860 |
| 6 | 97 655 231 066 SILICA RESOURCES AUSTRALIA LIMITED |
ABN Active | VIC 3205 |
| 7 | 72 003 434 893 SILICA RESOURCES PTY LTD |
ABN Cancelled | NSW 2705 |