| # | Entity | Status | State |
|---|---|---|---|
| 1 | 64 943 522 662 CIVMEC CONSTRUCTION & ENGINEERING PTY LTD & MAIN ROADS & RIZZANI DE ECCHER AUSTRALIA PTY LTD & YORK CIVIL PTY. LTD |
ABN Cancelled | WA 6166 |
| 2 | 13 667 479 638 MAIN STREET CIVIL (OPERATIONS) PTY LTD |
ABN Active | VIC 3196 |
| 3 | 25 130 174 588 Main Civil Constructions Pty Ltd |
ABN Active | VIC 3815 |
| 4 | 36 158 034 103 MAIN FLOW CIVIL & PLUMBING SERVICE PTY LTD |
ABN Active | NSW 2190 |
| 5 | 41 091 912 275 MAIN LAND CIVIL CONTRACTING PTY LTD |
ABN Cancelled | NSW 2218 |
| 6 | 64 640 591 868 MAIN GRADE CIVIL PTY LTD |
ABN Cancelled | NSW 2540 |
| 7 | 68 603 662 728 MAINE CIVIL PTY LTD |
ABN Active | VIC 3550 |
| 8 | 80 667 447 949 MAIN STREET CIVIL PTY LTD |
ABN Active | VIC 3196 |
| 9 | 25 130 174 588 Main Civil Constructions Pty Ltd |
ABN Active | VIC 3815 |