| # | Entity | Status | State |
|---|---|---|---|
| 1 | 27 610 663 315 FRONTLINE CONTRACTING PTY LTD |
ABN Cancelled | NSW 2566 |
| 2 | 31 682 393 353 FRONTLINE MECHANICAL CONTRACTING PTY LTD |
ABN Active | QLD 4161 |
| 3 | 62 656 933 130 FRONTLINE CONTRACTING PTY LTD |
ABN Active | QLD 4210 |
| 4 | 62 656 933 130 FRONTLINE CONTRACTING PTY LTD FRONTLINE CONTRACTING |
ABN Active | QLD 4210 |
| 5 | 81 654 110 683 TODD JOSEPH SANDRIN Frontline Trenching Earthmoving & Dozer Contracting Services |
ABN Cancelled | QLD 4415 |
| 6 | 25 642 172 754 CITYWIDE UTILITIES PTY LTD Frontline Electrical Contracting |
ABN Active | VIC 3051 |