| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 060 389 817 JM & A DUNN ELECTRICAL CONTRACTORS PTY. LTD. |
ABN Active | NSW 2529 |
| 2 | 18 155 851 531 Dunne Solar & Electrical Pty Ltd |
ABN Active | NSW 2516 |
| 3 | 50 667 709 828 DUNN-IT ELECTRICAL SERVICES PTY LTD |
ABN Active | SA 5047 |
| 4 | 51 114 705 261 M & K Dunn Electrical Pty Ltd |
ABN Active | NSW 2750 |
| 5 | 53 109 714 061 All Dunn Electrics Pty Ltd |
ABN Active | WA 6162 |
| 6 | 74 621 167 217 DUNN RIGHT MOBILE AUTO ELECTRICAL PTY LTD |
ABN Active | SA 5162 |
| 7 | 75 615 536 555 DUNN'S ELECTRICAL AND DATA SERVICES PTY LTD |
ABN Cancelled | NSW 2575 |
| 8 | 88 674 430 472 DUNNE ELECTRICAL PTY LTD |
ABN Active | NSW 2033 |
| 9 | 94 608 916 516 ELECTRICAL & DATA DUNN PTY LTD |
ABN Cancelled | TAS 7248 |