| # | Entity | Status | State |
|---|---|---|---|
| 1 | 36 145 081 830 DCS CIVIL TAS PTY LTD |
ABN Active | TAS 7054 |
| 2 | 37 722 770 044 TA & DC MCDOUGALL |
ABN Active | NSW 2478 |
| 3 | 56 459 422 594 DC & TA CLARK SUPERANNUATION FUND |
ABN Cancelled | NSW 2430 |
| 4 | 72 719 284 436 DJ & DC O'DONNELL TA COMMERCIAL CONSULTANCY |
ABN Cancelled | SA 5051 |
| 5 | 83 628 054 704 DC AGENCIES (TAS) PTY LTD |
ABN Active | TAS 7250 |