| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 674 067 728 PARKER PROTECTORATE SECURITY PTY LTD |
ABN Active | WA 6153 |
| 2 | 63 146 827 134 SELL & PARKER SECURE DESTRUCTION PTY LTD |
ABN Active | NSW 2019 |
| 3 | 25 945 295 604 ROSS C PARKER PARKER'S UNIQUE SECURITY |
ABN Cancelled | NSW 2787 |
| 4 | 26 095 383 010 GREAT SPHINX SECURITY PTY LTD GREAT SPHINX SECURITY PTY LIMITED (PETER NGAN & GREGORY PARKER JOINT & SEVERAL LIQUIDATORS) |
ABN Cancelled | NSW 2000 |
| 5 | 39 716 925 249 JOHN PARKER Parker Security |
ABN Cancelled | QLD 4305 |
| 6 | 97 269 636 597 TERRENCE WILLIAM PARKER parkers security |
ABN Active | NSW 2136 |