| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 661 376 236 CHIEF AND SONS TRANSPORT PTY LTD |
ABN Active | NSW 2147 |
| 2 | 57 950 900 154 Chief Investigator of the Office of Transport Safety Investigations |
ABN Active | NSW 2150 |
| 3 | 97 637 771 101 CHIEFS TRANSPORT PTY LTD |
ABN Cancelled | NSW 2155 |
| 4 | 12 343 205 422 MARK HINES Chief Transport |
ABN Cancelled | QLD 4161 |
| 5 | 57 950 900 154 Chief Investigator of the Office of Transport Safety Investigations |
ABN Active | NSW 2150 |
| 6 | 65 354 635 316 D.G PARKER & T.M PARKER Chiefs Transport |
ABN Cancelled | WA 6172 |
| 7 | 77 376 541 976 PHILLIP GEORGE ALLAN CHIEF TRANSPORT |
ABN Cancelled | NSW 2160 |
| 8 | 95 626 837 501 JASON ANTHONY BRINCKMAN CHIEF TRANSPORT |
ABN Active | SA 5116 |
| 9 | 17 441 396 042 DEPARTMENT OF TRANSPORT PLANNING AND LOCAL INFRASTRUCTURE Chief Investigator Transport Safety |
ABN Cancelled | VIC 3000 |