| # | Entity | Status | State |
|---|---|---|---|
| 1 | 16 648 020 482 DIAMOND CIVIL PTY LTD |
ABN Active | QLD 4815 |
| 2 | 21 612 394 706 DIAMOND CIVIL CONSTRUCTION PTY. LTD. |
ABN Cancelled | VIC 3184 |
| 3 | 31 168 217 481 DIAMOND CIVIL EARTHWORKS PTY LTD |
ABN Active | NSW 2200 |
| 4 | 34 126 861 756 Diamond Civil Pty Ltd |
ABN Cancelled | QLD 4740 |
| 5 | 39 634 208 076 DIAMOND PRECISION CIVIL PTY LTD |
ABN Cancelled | NSW 2131 |
| 6 | 59 628 296 499 BLACK DIAMOND CIVIL PTY LTD |
ABN Active | NSW 2161 |
| 7 | 59 649 048 699 DIAMOND CIVIL GROUP PTY LTD |
ABN Active | NSW 2765 |
| 8 | 67 633 846 143 BLACK DIAMOND CIVIL AND MINING PTY LTD |
ABN Cancelled | SA 5013 |
| 9 | 97 661 717 120 DIAMOND STABLE TOWER CIVIL AND CONSTRUCTION PTY LTD |
ABN Active | NSW 2127 |
| 10 | 44 377 992 079 DESMOND ALLAN HUIA DIAMOND CIVIL PLUMBING & DRAINAGE |
ABN Active | QLD 4123 |