| # | Entity | Status | State |
|---|---|---|---|
| 1 | 77 603 507 972 A.C BIFFIN & M.C BIFFIN |
ABN Cancelled | NSW 2570 |
| 2 | 60 879 774 456 MERVYN CAMPBELL BIFFIN M.C. & A.C. BIFFIN |
ABN Cancelled | NSW 2570 |
| 3 | 68 722 179 671 ANTHONY CECIL BIFFIN M.C. & A.C. BIFFIN |
ABN Cancelled | NSW 2570 |
| 4 | 37 476 848 390 G.J BERNE & B.J BIFFIN & P.M ENGELBERT & P.K GOODRICK & B.K MCCARTHY & R MORROW & C.J REID & A.J SNEDDON & L.S STATOS & T.D SULLIVAN & P.M WALKER |
ABN Cancelled | NSW 2119 |
| 5 | 43 136 344 256 C.A BIFFIN & N.M GORDON |
ABN Cancelled | WA 6302 |