| # | Entity | Status | State |
|---|---|---|---|
| 1 | 83 346 842 338 A.J AITKEN & B.W DUNCAN & L.J DUNCAN BW Duncan LJ Duncan & AJ Aitken |
ABN Active | NSW 2430 |
| 2 | 35 235 512 100 B.W DUNCAN & L.C DUNCAN & R.A DUNCAN DUNCAN VB LC BW & RA Duncan |
ABN Active | NSW 2830 |
| 3 | 69 458 297 195 B.W DUNCAN & L DUNCAN & R.A DUNCAN LC BW & RA Duncan |
ABN Active | NSW 2830 |
| 4 | 96 134 327 691 BRETT WILLIAM DUNCAN BW Duncan |
ABN Cancelled | VIC 3644 |