| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 079 290 946 The Trustee for THE MEDICAL ADMINISTRATION SERVICES TRUST |
ABN Cancelled | WA 6430 |
| 2 | 19 247 306 961 The Trustee for Thyer Medical Administrative Services Trust |
ABN Active | WA 6050 |
| 3 | 40 579 248 323 The Trustee for Border Medical Oncology Administrative Services Unit Trust |
ABN Active | NSW 2640 |
| 4 | 85 719 635 089 The Trustee for South Australia (SA) Medical Administration Services Unit Trust |
ABN Cancelled | SA 5098 |
| 5 | 96 631 570 227 The Trustee for MEDICAL ADMINISTRATIVE SERVICES TRUST |
ABN Active | QLD 4000 |