| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 645 574 376 AHRT PTY LTD |
ABN Cancelled | SA 5172 |
| 2 | 31 608 118 761 AHRT CONSULTING PTY LTD |
ABN Cancelled | NSW 2204 |
| 3 | 41 677 185 983 AHRT PTY LTD |
ABN Active | WA 6104 |
| 4 | 68 100 221 559 ANDREW GRANT BRETTON AHRT |
ABN Cancelled | VIC 3056 |
| 5 | 50 156 458 369 ADAM HUGH RICHARD TROY AHRT Welding & Fabrication |
ABN Active | NSW 2810 |