| # | Entity | Status | State |
|---|---|---|---|
| 1 | 27 007 861 752 CONTOUR SURVEYS PTY. LTD. |
ABN Cancelled | SA 5155 |
| 2 | 31 601 958 338 CONTOUR SURVEY CONSTRUCTION SOLUTIONS PTY LTD |
ABN Cancelled | NSW 2199 |
| 3 | 37 638 783 801 CONTOUR SURVEY SERVICES PTY LTD |
ABN Cancelled | SA 5166 |
| 4 | 43 681 222 999 DIVIDE AND CONTOUR SURVEYING PTY LTD |
ABN Active | QLD 4163 |
| 5 | 57 151 643 793 ARCHISURV PTY LTD CONTOUR SURVEYING |
ABN Active | VIC 3930 |
| 6 | 90 111 375 574 Survey King Pty. Ltd. CONTOUR SURVEYS |
ABN Active | QLD 4035 |
| 7 | 18 167 844 466 ZENITH SURVEYING PTY LTD My Contour Survey |
ABN Active | WA 6056 |