| # | Entity | Status | State |
|---|---|---|---|
| 1 | 18 092 812 023 ENI AUSTRALIA B.V. |
ABN Active | WA 6000 |
| 2 | 40 009 475 389 ENI AUSTRALIA LIMITED |
ABN Active | WA 6000 |
| 3 | 56 654 465 022 ENI NEW ENERGY AUSTRALIA PTY LTD |
ABN Active | WA 6000 |
| 4 | 67 104 468 617 ENI GAS & POWER LNG AUSTRALIA B.V. |
ABN Active | WA 6000 |
| 5 | 68 138 853 586 ENI ENERGY AUSTRALIA PTY LTD |
ABN Active | WA 6000 |
| 6 | 40 009 475 389 ENI AUSTRALIA LIMITED |
ABN Active | WA 6000 |
| 7 | 48 655 214 419 WARREDI ENISUOH ENI MEDIA AUSTRALIA |
ABN Cancelled | ACT 2600 |