| # | Entity | Status | State |
|---|---|---|---|
| 1 | 39 948 507 641 D.J BIRBECK & K.J BIRBECK |
ABN Cancelled | SA 5011 |
| 2 | 66 526 802 996 D.J BIRBECK & N BIRBECK |
ABN Cancelled | WA 6173 |
| 3 | 42 933 021 761 DARYL K BIRBECK AND HELEN S BIRBECK D K AND H S BIRBECK |
ABN Cancelled | SA 5173 |
| 4 | 64 883 299 199 DAVID BIRBECK D.J.Birbeck |
ABN Cancelled | WA 6173 |