| # | Entity | Status | State |
|---|---|---|---|
| 1 | 41 139 483 375 J.R BRYANT & K.L BRYANT & F.M DUFF & R.J DUFF |
ABN Active | QLD 4410 |
| 2 | 97 181 797 076 J.M DUFF & L.R DUFF |
ABN Active | NSW 2360 |
| 3 | 44 128 649 228 R.J DUFF & M.J GRACIE & P.W GRACIE & L.M JONES |
ABN Cancelled | QLD 4454 |
| 4 | 82 167 810 539 D.J COX & R.B DANIELS & G.G DUFF & J.A FARRELL & M.K MULQUINEY & S.R MULQUINEY & L SWAN |
ABN Cancelled | NSW 2290 |
| 5 | 48 583 430 740 R.J DUFF & L.M JONES |
ABN Active | QLD 4454 |
| 6 | 95 284 483 084 R.J DUFF & L.M JONES |
ABN Cancelled | QLD 4454 |