| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 082 514 529 GIANT CONSTRUCTIONS PTY LTD |
ABN Active | NSW 2155 |
| 2 | 17 625 649 550 GIANT CONSTRUCTION AND MANAGEMENT PTY LTD |
ABN Active | NSW 2071 |
| 3 | 54 606 809 910 GIANT TOM CONSTRUCTIONS PTY LTD |
ABN Cancelled | NSW 2162 |
| 4 | 81 169 182 405 GIANT CONSTRUCTION GROUP PTY. LTD. |
ABN Active | VIC 3084 |
| 5 | 94 108 833 834 GIANT ENGINEERING AND CONSTRUCTION COMPANY PTY LTD |
ABN Active | WA 6210 |