| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 084 557 979 T.W.R. ENGINEERING & MANAGEMENT PTY. LTD. |
ABN Cancelled | QLD 4300 |
| 2 | 53 009 804 675 W.D.T. (ENGINEERS) PTY. LTD. |
ABN Active | QLD 4110 |
| 3 | 68 653 525 529 W.O.T. ENGINEERING PTY LTD |
ABN Active | WA 6100 |
| 4 | 86 079 155 409 T.W.D. ENGINEERING PTY LTD |
ABN Active | VIC 3198 |
| 5 | 23 325 146 672 ANTHONY WALSH T.W. ENGINEERING |
ABN Cancelled | VIC 3880 |
| 6 | 26 330 321 970 T & C CHUNG FAMILY TRUST T W C ENGINEERING |
ABN Active | VIC 3109 |
| 7 | 53 009 804 675 W.D.T. (ENGINEERS) PTY. LTD. W D T ENGINEERS PTY LTD |
ABN Active | QLD 4110 |
| 8 | 62 510 307 361 WARREN P & TAMARA M GORDON W.C.T. ENGINEERING & CONSTRUCTION |
ABN Cancelled | WA 6751 |
| 9 | 65 594 384 770 K R PETRIE & S PETRIE W T K CUSTOM ENGINEERS |
ABN Cancelled | WA 6109 |
| 10 | 68 653 525 529 W.O.T. ENGINEERING PTY LTD W.O.T. ENGINEERING |
ABN Active | WA 6100 |
| 11 | 82 606 987 053 SMICKAZ PTY LTD W.T.K. Custom Engineers |
ABN Active | WA 6109 |
| 12 | 92 126 904 989 CAFIOEL INDUSTRIES PTY LTD I.W.T REFRIGERATION & AIR CONDITIONING SERVICE ENGINEERS |
ABN Active | NSW 2340 |