| # | Entity | Status | State |
|---|---|---|---|
| 1 | 51 007 439 018 BARRIER CONCRETE SPRAYING PTY. LTD. |
ABN Active | VIC 3978 |
| 2 | 59 618 159 274 FORMLESS CONCRETE BARRIER SYSTEMS PTY LTD |
ABN Active | QLD 4211 |
| 3 | 83 648 884 324 BARRIER REEF CONCRETING PTY LTD |
ABN Active | QLD 4860 |
| 4 | 87 635 002 443 CONCRETE BARRIER CLEANING AUSTRALIA PTY LTD |
ABN Active | QLD 4221 |
| 5 | 14 895 607 660 NORMAN DAVID FINCH BARRIER REEF CONCRETE |
ABN Active | QLD 4860 |
| 6 | 87 635 002 443 CONCRETE BARRIER CLEANING AUSTRALIA PTY LTD Concrete Barrier Cleaning Australia |
ABN Active | QLD 4221 |
| 7 | 14 895 607 660 NORMAN DAVID FINCH BARRIER REEF CONCRETE |
ABN Active | QLD 4860 |