| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 079 432 063 GUARDRAIL PTY. LIMITED |
ABN Cancelled | NSW 2076 |
| 2 | 28 076 271 559 ROBINSON GUARDRAIL PTY LIMITED |
ABN Cancelled | ACT 2600 |
| 3 | 48 613 353 478 GUARDRAIL PROPERTY SERVICES PTY. LIMITED |
ABN Cancelled | NSW 2076 |
| 4 | 59 098 050 536 J & A GUARDRAIL PTY LIMITED |
ABN Cancelled | NSW 2460 |
| 5 | 75 603 064 526 THE SKY IS THE LIMIT GUARDRAIL PTY LTD |
ABN Active | QLD 4554 |