| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 255 801 728 C.A BLACKBURN & D.W BLACKBURN & L.M BLACKBURN & P.A BLACKBURN |
ABN Cancelled | QLD 4741 |
| 2 | 75 515 884 502 C.A BLACKBURN & P.A BLACKBURN |
ABN Cancelled | WA 6210 |
| 3 | 58 546 889 260 D.P BAINBRIDGE & S.G BLACKBURN & C.A MOIR & C.M SPENCE |
ABN Active | WA 6330 |
| 4 | 38 442 641 911 E.L BLACKBURN & R.A LINTERMANS & C.P SWINTON-THOMAS |
ABN Cancelled | NSW 2571 |