| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 661 391 135 WA UNDERGROUND SERVICES PTY LTD |
ABN Active | WA 6163 |
| 2 | 32 127 186 930 UNDERGROUND DRILL HIRE (WA) PTY LTD |
ABN Active | WA 6109 |
| 3 | 42 601 567 962 GILBERTS UNDERGROUND DIAMOND DRILLING CONTRACTORS WA PTY LTD |
ABN Cancelled | WA 6148 |
| 4 | 11 661 391 135 WA UNDERGROUND SERVICES PTY LTD WA UNDERGROUND SERVICES |
ABN Active | WA 6163 |
| 5 | 13 009 437 512 UNDERGROUND SERVICES AUSTRALIA PTY LTD. UNDERGROUND SERVICES WA |
ABN Active | WA 6053 |
| 6 | 18 021 169 946 The Trustee for HUNT FAMILY TRUST UNDERGROUND ROCK DRILL WA |
ABN Active | WA 6430 |
| 7 | 13 009 437 512 UNDERGROUND SERVICES AUSTRALIA PTY LTD. UNDERGROUND SERVICES WA |
ABN Active | WA 6053 |