| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 810 318 623 MARK ANDREW O'BRIEN |
ABN Active | VIC 3171 |
| 2 | 17 265 976 048 ANDREW MARK O'BRIEN |
ABN Active | VIC 3146 |
| 3 | 62 668 378 375 MARK ANDREW O'BRIEN |
ABN Cancelled | NSW 2230 |
| 4 | 68 202 482 779 Mark Andrew O'Brien |
ABN Active | QLD 4000 |
| 5 | 84 773 389 180 MARK ANDREW O'BRIEN |
ABN Active | NSW 2093 |
| 6 | 86 537 570 659 MARK ANDREW OBRIEN |
ABN Active | NSW 2450 |
| 7 | 91 131 524 982 RICHARD MARK ANDREW O'BRIEN |
ABN Cancelled | NSW 2230 |
| 8 | 96 531 310 123 MARK ANDREW O'BRIEN |
ABN Active | VIC 3610 |
| 9 | 97 320 828 856 MARK ANDREW O'BRIEN |
ABN Cancelled | NSW 2483 |
| 10 | 97 946 189 076 MARK ANDREW O'BRIEN |
ABN Active | VIC 3352 |
| 11 | 46 256 484 744 C.J ANDREWS & M.B O'BRIEN Mark O'Brien & Caillin Andrews |
ABN Cancelled | VIC 3442 |