| # | Entity | Status | State |
|---|---|---|---|
| 1 | 25 105 480 939 BROOKS SURVEY SERVICES PTY LTD |
ABN Cancelled | NSW 2232 |
| 2 | 37 810 852 522 BITZIOS SURVEYS TRUST & BROOKE FAMILY TRUST |
ABN Active | QLD 4226 |
| 3 | 47 092 267 519 BROOKS SURVEYING PTY LTD |
ABN Cancelled | WA 6025 |
| 4 | 81 624 936 643 BROOKES MARINE SURVEY PTY LTD |
ABN Active | WA 6024 |
| 5 | 25 105 480 939 BROOKS SURVEY SERVICES PTY LTD |
ABN Cancelled | NSW 2232 |
| 6 | 70 567 460 150 WAYNE ROY SAUNDERS-SMITH BROOK-SMITH SURVEYING SERVICES |
ABN Cancelled | QLD 4122 |