| # | Entity | Status | State |
|---|---|---|---|
| 1 | 32 627 013 954 G A RA O'BRIEN AND MT BATLEY |
ABN Cancelled | NSW 2370 |
| 2 | 40 367 904 732 The Trustee for MT O'BRIEN FAMILY TRUST |
ABN Active | SA 5061 |
| 3 | 36 507 326 671 MASON TRAVIS O'BRIEN MT O'Brien |
ABN Cancelled | QLD 4350 |
| 4 | 65 273 870 745 MARK THOMAS & KATHY ANN O'BRIE MT & KA O'BRIEN |
ABN Active | QLD 4487 |
| 5 | 94 740 011 792 MARK T & VICKI L O'BRIEN MT & VL O'BRIEN |
ABN Active | VIC 3311 |