| # | Entity | Status | State |
|---|---|---|---|
| 1 | 16 918 548 591 The trustee for Prefab Building Systems Australia Unit Trust No 1 |
ABN Active | WA 6155 |
| 2 | 28 497 105 721 The trustee for Prefab Building Systems Trust No 2 |
ABN Cancelled | WA 6111 |
| 3 | 38 319 533 251 The trustee for Prefab Building Systems Australia Unit Trust No 4 |
ABN Active | WA 6111 |
| 4 | 50 234 401 057 The Trustee for Prefab Building Systems Trust |
ABN Cancelled | WA 6111 |
| 5 | 51 363 917 086 The trustee for Prefab Building Systems Australia Unit Trust |
ABN Cancelled | NSW 2000 |