| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 129 362 063 Tensioned Fabric Structures Australia Pty Ltd |
ABN Active | WA 6163 |
| 2 | 40 610 627 355 TTM POST TENSIONING AUSTRALIA PTY LTD |
ABN Active | NSW 2216 |
| 3 | 58 074 918 120 Oasis Tension Structures (Australia) Pty Ltd |
ABN Active | VIC 3195 |
| 4 | 86 121 218 228 POST-TENSIONING INSTITUTE OF AUSTRALIA LIMITED |
ABN Active | NSW 2128 |
| 5 | 95 132 785 981 WELLNESS-PRO LIFE-X-TENSIONS AUSTRALIA PTY LTD |
ABN Cancelled | NSW 2251 |
| 6 | 11 931 482 811 The Trustee for T3D GLOBAL NETWORK TRUST Post Tension Supplies Australia |
ABN Active | NSW 2153 |
| 7 | 58 074 918 120 Oasis Tension Structures (Australia) Pty Ltd |
ABN Active | VIC 3195 |
| 8 | 86 121 218 228 POST-TENSIONING INSTITUTE OF AUSTRALIA LIMITED |
ABN Active | NSW 2128 |