| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 103 685 945 COASTAL CIVIL & KERBING PTY LTD |
ABN Cancelled | NSW 2464 |
| 2 | 24 633 423 060 COASTAL CIVIL & CONSTRUCTION PTY LTD |
ABN Active | NSW 2259 |
| 3 | 39 663 449 983 COASTAL CIVIL AND CARTAGE PTY LTD |
ABN Active | NSW 2486 |
| 4 | 44 655 465 393 COASTAL CIVIL CREATIONS PTY LTD |
ABN Active | NSW 2256 |
| 5 | 46 159 846 652 COASTAL CIVIL PTY LTD |
ABN Active | QLD 4504 |
| 6 | 56 671 103 647 COASTAL CIVIL SOLUTIONS PTY LTD |
ABN Active | NSW 2318 |