| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 676 706 282 AUSTRALIA DUCTWORK MANUFACTURE PTY LTD |
ABN Active | VIC 3195 |
| 2 | 25 074 748 762 DUCTWORKS AUSTRALIA PTY. LTD. |
ABN Cancelled | VIC 3144 |
| 3 | 28 620 589 513 IMPACT DUCTWORK SERVICES AUSTRALIA PTY LTD |
ABN Cancelled | NSW 2207 |
| 4 | 34 638 021 377 The Trustee for DUCTWORKS AUSTRALIA UNIT TRUST |
ABN Active | WA 6230 |
| 5 | 70 140 548 018 DUCTWORKS AUSTRALIA PTY LTD |
ABN Cancelled | WA 6230 |
| 6 | 63 315 040 417 DAYANIS DE LA CALIDAD BALDOQUIN ALVAREZ Ductwork Services Australia |
ABN Active | QLD 4108 |
| 7 | 41 637 595 165 ZILLA (WA) PTY LTD DUCTWORKS AUSTRALIA |
ABN Active | WA 6230 |