| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 279 588 750 J O'BRIEN & THE TRUSTEE FOR THE LATE WILLIAM BERNARD O'BRIEN WB AND J OBRIEN |
ABN Active | NSW 2404 |
| 2 | 20 977 399 618 J.I O'BRIEN & W.B O'BRIEN WB AND JI OBRIEN |
ABN Active | QLD 4723 |
| 3 | 45 405 479 039 WILLIAM BARRY O'BRIEN WB O'Brien |
ABN Cancelled | VIC 3564 |
| 4 | 72 813 031 520 W.B & G.A O'BRIEN WB AND G A O'BRIEN |
ABN Active | NSW 2830 |