| # | Entity | Status | State |
|---|---|---|---|
| 1 | 63 480 772 195 A.J HACKETT & J.R HACKETT |
ABN Active | NSW 2487 |
| 2 | 76 518 427 884 J.A HACKETT & S.R HACKETT |
ABN Active | VIC 3737 |
| 3 | 84 986 565 763 J.R CRELLIN & B.M Clark & P.V Connell & D.S Daly & Erokel Pty. Ltd. & P.J Ewington & J.A Hackett & P.K Harrison & N.M MAXFIELD & L.G Malzinskas & others |
ABN Cancelled | VIC 3995 |
| 4 | 30 332 878 558 N BRAIN & J.J HACKETT & F.A MANITTA & R MCALISTER |
ABN Active | NSW 2291 |
| 5 | 53 884 866 452 M.R ALLEN & D.B HACKETT & D.J MILLER & D.J NOACK & W.A SANDERS & I.M SIMPSON & C.E STRACHAN |
ABN Active | SA 5451 |
| 6 | 28 974 283 660 B.M CLARK & P.V CONNELL & J.A HACKETT & G.P MARIAJOSEPH & N MAXFIELD & R WHITEHOUSE |
ABN Active | VIC 3995 |
| 7 | 37 743 048 070 R.J HACKETT & M.A KONIG |
ABN Active | VIC 3690 |