| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 660 720 043 HEAVY WALL BUILDERS PTY LTD |
ABN Active | ACT 2604 |
| 2 | 37 722 170 714 PAUL WALL BUILDERS PTY LTD SUPER FUND |
ABN Cancelled | QLD 4155 |
| 3 | 55 100 325 764 WALL BUILDERS PTY. LTD. |
ABN Cancelled | WA 6169 |
| 4 | 64 657 040 474 RETAINING WALL BUILDERS PTY LTD |
ABN Active | SA 5069 |
| 5 | 82 622 829 832 UCBC RETAINING WALL BUILDERS PTY LTD |
ABN Active | NSW 2035 |
| 6 | 90 129 848 979 Retaining Wall Builder Pty Ltd |
ABN Cancelled | SA 5097 |
| 7 | 55 100 325 764 WALL BUILDERS PTY. LTD. WALL BUILDERS PTY LTD |
ABN Cancelled | WA 6169 |