| # | Entity | Status | State |
|---|---|---|---|
| 1 | 32 618 799 965 TERRA FIRMA ENERGY ELECTRICAL EQUIPMENT HIRE PTY LTD |
ABN Cancelled | SA 5540 |
| 2 | 84 139 080 372 Terra Ferma Electrical Pty Ltd |
ABN Active | NSW 2213 |
| 3 | 87 618 443 262 TERRA FIRMA ENERGY ELECTRICAL SUBSTATION DESIGN AND INSTALLATION PTY. LTD. |
ABN Cancelled | WA 6050 |
| 4 | 72 645 435 429 WADE ANDREW KALETH eco terra electrical |
ABN Active | NSW 2747 |
| 5 | 59 861 173 287 TRENT EAGLE ELECTRIC TERRA FIRMA |
ABN Active | NSW 2280 |