| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 606 583 475 TWIN CITIES CONCRETE SAWING & DRILLING PTY LTD |
ABN Active | NSW 2619 |
| 2 | 73 680 683 685 TWIN CITIES CONCRETE CUTTING AND CORE DRILLING PTY LTD |
ABN Active | QLD 4818 |
| 3 | 17 505 611 292 SCOTT ASHLEY NORRIS Twin cities concrete cutting and core drilling |
ABN Active | QLD 4818 |
| 4 | 45 161 276 259 TWIN HILLS ENGINEERING PTY LTD Twin Hills Drilling |
ABN Active | QLD 4740 |
| 5 | 17 505 611 292 SCOTT ASHLEY NORRIS TWIN CITIES CONCRETE SAWING AND CORE DRILLING |
ABN Active | QLD 4818 |