| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 624 876 802 OAC NO. 1 PTY LTD |
ABN Active | NSW 2065 |
| 2 | 23 149 435 165 OAC Pty Ltd |
ABN Cancelled | SA 5039 |
| 3 | 23 641 801 765 OACE PTY LTD |
ABN Active | SA 5000 |
| 4 | 31 160 917 377 OAC MARINE PTY LTD |
ABN Active | NSW 2100 |
| 5 | 61 636 551 516 OAC SYSTEMS PTY LTD |
ABN Active | QLD 4006 |
| 6 | 66 169 895 229 OAC GROUP PTY LTD |
ABN Active | NSW 2060 |
| 7 | 68 601 557 911 OAC OPERATIONS PTY LTD |
ABN Active | NSW 2065 |
| 8 | 69 602 764 821 OAC SUPER PTY. LTD. |
ABN Active | VIC 3042 |
| 9 | 75 607 434 999 OAC ENTERPRISES PTY LTD |
ABN Cancelled | NSW 2164 |
| 10 | 85 631 223 848 OAC ENGINEERING PTY LTD |
ABN Active | NSW 2566 |
| 11 | 87 100 611 827 OAC INVESTMENTS PTY LTD |
ABN Active | VIC 3139 |
| 12 | 96 143 654 997 OAC TRANSPORT PTY LTD |
ABN Active | VIC 3300 |
| 13 | 23 149 435 165 OAC Pty Ltd |
ABN Cancelled | SA 5039 |
| 14 | 87 100 611 827 OAC INVESTMENTS PTY LTD |
ABN Active | VIC 3139 |
| 15 | 96 143 654 997 OAC TRANSPORT PTY LTD |
ABN Active | VIC 3300 |