| # | Entity | Status | State |
|---|---|---|---|
| 1 | 46 003 431 909 P. & L. DWYER ENGINEERING PTY. LIMITED |
ABN Active | NSW 2100 |
| 2 | 59 057 366 293 DWYER ENGINEERING PTY. LTD. |
ABN Active | QLD 4075 |
| 3 | 72 001 099 663 DWYER ENGINEERS PTY LTD |
ABN Cancelled | NSW 2063 |
| 4 | 80 090 586 539 DWYER ENGINEERING & CONSTRUCTION PTY LTD |
ABN Active | WA 6220 |
| 5 | 89 539 408 039 DWYER ENGINEERING & CONSTRUCTION PTY LTD & EPCM PERSONNEL PTY LTD & WEARSIDE CONSTRUCTION PTY LTD |
ABN Cancelled | WA 6065 |
| 6 | 38 398 757 498 KENNETH JOHN DWYER KENNETH JOHN DWYER T/A KD ENGINEERING |
ABN Cancelled | QLD 4740 |
| 7 | 46 003 431 909 P. & L. DWYER ENGINEERING PTY. LIMITED P AND L DWYER ENGINEERING PTY LTD |
ABN Active | NSW 2100 |
| 8 | 99 359 295 749 IAN LAURANCE DWYER Dwyer Engineering |
ABN Cancelled | QLD 4352 |