| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 683 762 183 ENERGY CIVIL & CONSTRUCTION PTY LTD |
ABN Active | VIC 3064 |
| 2 | 48 623 868 995 HORIZON MINING ENERGY & CIVIL PTY LTD |
ABN Active | WA 6726 |
| 3 | 61 169 494 624 ENERGY CIVIL GROUP PTY LTD |
ABN Cancelled | QLD 4101 |
| 4 | 66 120 628 917 CIVIL ENERGY & MINING SERVICES PTY LTD |
ABN Cancelled | NSW 2850 |
| 5 | 71 155 341 058 ENERGY EARTHWORKS AND CIVIL PTY LTD |
ABN Cancelled | QLD 4570 |
| 6 | 85 601 355 908 ENERGY CIVIL PTY LTD |
ABN Cancelled | NSW 2567 |
| 7 | 94 145 724 474 Australian Mining Energy Civil Services Pty Ltd |
ABN Cancelled | WA 6004 |