| # | Entity | Status | State |
|---|---|---|---|
| 1 | 37 123 301 280 Solid Safety Services Pty Ltd |
ABN Active | QLD 4505 |
| 2 | 51 144 881 023 SOLID SAFETY RAIL PTY LTD |
ABN Cancelled | NSW 2731 |
| 3 | 60 632 066 525 SOLID AUSTRALIAN SAFETY PTY LTD |
ABN Active | NT 0872 |
| 4 | 51 144 881 023 SOLID SAFETY RAIL PTY LTD |
ABN Cancelled | NSW 2731 |
| 5 | 68 113 765 370 HOTEI PTY LTD SOLID SAFETY |
ABN Active | WA 6210 |