| # | Entity | Status | State |
|---|---|---|---|
| 1 | 49 109 378 486 O'BRIEN CONSTRUCTIONS (AUST) PTY LTD & QUALITY LIFESTYLE PROJECTS PTY LTD |
ABN Active | NSW 2219 |
| 2 | 15 153 826 576 O'Brien Building (Aust) Pty Ltd |
ABN Active | VIC 3280 |
| 3 | 24 093 358 939 O'BRIEN THOROUGHBREDS (AUST) PTY LTD |
ABN Active | VIC 3031 |
| 4 | 27 621 602 883 A.S BARNETT & FINDEX (AUST) PTY LTD & W.G OBRIEN & T.A PARKER & A.A PATHER & G ROBERTSON |
ABN Active | VIC 3820 |
| 5 | 33 104 762 441 O'Brien Constructions (Aust) Pty Ltd |
ABN Cancelled | NSW 2230 |
| 6 | 38 151 754 246 O'Brien (Aust) Pty Ltd |
ABN Active | QLD 4165 |
| 7 | 96 588 679 258 A.S BARNETT & D.B BOHUN & FINDEX (AUST) PTY LTD & A.J FLAKEMORE & D.L GRIGG & S.M JOHNSTONE & P.M MAYALL & W.G OBRIEN & T.A PARKER |
ABN Active | VIC 3350 |