| # | Entity | Status | State |
|---|---|---|---|
| 1 | 66 066 358 129 ENERGY DATA SERVICES (WA) PTY LTD |
ABN Active | WA 6026 |
| 2 | 21 616 149 056 SANGSTER ELECTRICAL PROPRIETARY LIMITED Energy Services WA |
ABN Active | WA 6051 |
| 3 | 42 667 536 889 WA ELECTRICAL & RENEWABLE PTY LTD WA ELECTRICAL & RENEWABLE ENERGY SERVICES |
ABN Active | WA 6170 |
| 4 | 37 830 139 048 FRANK RONALD BAKKER Energy Management Services WA |
ABN Active | WA 6104 |