| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 087 137 219 EAST COAST GPS SURVEYS PTY LIMITED |
ABN Cancelled | NSW 2444 |
| 2 | 37 050 040 830 GPS SATELLITE SURVEYS PTY. LIMITED |
ABN Cancelled | TAS 7140 |
| 3 | 15 087 137 219 EAST COAST GPS SURVEYS PTY LIMITED |
ABN Cancelled | NSW 2444 |
| 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 |
| 6 | 41 156 360 703 MICHAEL JOHN LANGLEY GPS SURVEY AUSTRALIA |
ABN Active | NSW 2233 |
| 7 | 56 241 819 393 The trustee for Full Noise Trust No. 1 Survey and GPS Machine Control Solutions |
ABN Active | NSW 2489 |
| 8 | 56 241 819 393 The trustee for Full Noise Trust No. 1 Surveying and GPS Machine Control Solutions |
ABN Active | NSW 2489 |