| # | Entity | Status | State |
|---|---|---|---|
| 1 | 28 608 830 306 ASCT BRISBANE SOUTH PTY LTD |
ABN Active | QLD 4118 |
| 2 | 30 672 139 990 ASCT SYDNEY SOUTH PTY LTD |
ABN Active | NSW 2154 |
| 3 | 54 299 830 208 ASCT SYDNEY SOUTH PTY LTD & AUSTRALIAN SOIL AND CONCRETE TESTING PTY LTD |
ABN Active | NSW 2480 |
| 4 | 73 193 500 470 The Trustee for ASCT Brisbane South Unit Trust |
ABN Active | QLD 4124 |
| 5 | 73 193 500 470 The Trustee for ASCT Brisbane South Unit Trust ASCT BRISBANE SOUTH |
ABN Active | QLD 4124 |
| 6 | 73 611 973 356 D HEATHCOTE INVESTMENTS PTY LTD ASCT SYDNEY SOUTH |
ABN Active | NSW 2154 |
| 7 | 92 328 384 368 The Trustee for Heathcote Family Trust ASCT SYDNEY SOUTH |
ABN Active | NSW 2164 |