| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 096 483 439 ALL STATE BUILDING SURVEYING PTY LTD |
ABN Active | NSW 2099 |
| 2 | 12 096 483 439 ALL STATE BUILDING SURVEYING PTY LTD |
ABN Active | NSW 2099 |
| 3 | 27 348 921 314 PATINIOTIS FAMILY TRUST STATE SURVEYS |
ABN Active | SA 5035 |
| 4 | 67 463 779 153 R.B WEARNE & Y WEARNE All States GPS Surveying Co. |
ABN Cancelled | NSW 2167 |
| 5 | 76 379 517 205 RODGER BRUCE WEARNE ALL STATES GPS SURVEYING CO |
ABN Cancelled | ACT 2913 |