| # | Entity | Status | State |
|---|---|---|---|
| 1 | 59 534 650 175 The Trustee for THE BRISBANE HIP CLINIC SERVICE TRUST |
ABN Active | QLD 4006 |
| 2 | 39 466 548 590 The trustee for Olympic Park Hip & Knee Clinic Unit Trust |
ABN Cancelled | NSW 2127 |
| 3 | 65 700 414 380 The Trustee for Perth Hip and Knee Clinic Unit Trust |
ABN Active | WA 6008 |
| 4 | 64 148 832 704 HARBOUR CITY ORTHOPAEDICS PTY LTD The Hip and Knee Clinic |
ABN Active | NSW 2750 |
| 5 | 74 995 425 617 M.R BROWN & M CONSTANTINOU THE HIP CLINIC |
ABN Active | QLD 4109 |