| # | Entity | Status | State |
|---|---|---|---|
| 1 | 29 427 385 876 M.B BRUNT & B CHAPMAN & S.D Etheredge-Brown & P.A HEAGNEY & R.R Heagney & M.S WILLIAMSON |
ABN Cancelled | NSW 2525 |
| 2 | 75 135 428 970 D.B WILLIAMSON & S.M WILLIAMSON |
ABN Cancelled | VIC 3189 |
| 3 | 79 831 405 418 B WILLIAMSON & S.M WILLIAMSON |
ABN Active | QLD 4101 |
| 4 | 29 899 418 540 J.M ADLER & D.N Jolly & R.B RILLOTTA & S.R SETTON & S.F WILLIAMSON |
ABN Cancelled | SA 5038 |
| 5 | 26 818 648 166 H MULDER & B.R SAUL & R VINEY & S.G WEYCHAN & R.M WILLIAMSON & A Waddington |
ABN Cancelled | WA 6062 |
| 6 | 70 089 881 665 B.S DILLON & M.A WEISSEL & D.C WILLIAMSON |
ABN Cancelled | QLD 4211 |