| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 010 768 291 The Trustee for The Terra-Dura Unit Trust |
ABN Active | SA 5076 |
| 2 | 33 997 513 192 The trustee for the Dura Mate Unit Trust |
ABN Cancelled | WA 6030 |
| 3 | 15 332 507 835 The trustee for Dura Unit Trust |
ABN Active | NSW 2566 |
| 4 | 20 787 954 793 The Trustee for DURA-POST UNIT TRUST |
ABN Cancelled | TAS 7277 |
| 5 | 82 817 638 245 The Trustee for DURA POST UNIT TRUST |
ABN Active | TAS 7250 |