| # | Entity | Status | State |
|---|---|---|---|
| 1 | 64 983 054 642 J & T QUACH HOLDINGS PTY. LTD. & THE TRUSTEE FOR THE A LE TRUST NO. 1 & WESTERN GENERAL SPECIALIST MEDICAL SERVICES TRUST |
ABN Active | VIC 3011 |
| 2 | 42 637 407 282 The Trustee for The North Queensland Specialist Medical Services Trust |
ABN Active | QLD 4812 |
| 3 | 25 334 380 212 The Trustee for CAPALABA MEDICAL SPECIALISTS SERVICES TRUST |
ABN Cancelled | NSW 2250 |
| 4 | 31 536 300 635 The Trustee for Ballarat Specialist Centre Medical Services Trust |
ABN Active | VIC 3350 |
| 5 | 53 199 163 803 The Trustee for AVIVA MEDICAL SPECIALISTS SERVICE TRUST |
ABN Active | NSW 2135 |
| 6 | 59 920 913 590 The Trustee for Australian Medical Specialists Services Trust |
ABN Cancelled | TAS 7005 |
| 7 | 79 949 947 590 The Trustee for Specialist Medical Services Unit Trust |
ABN Active | NSW 2206 |
| 8 | 87 625 828 642 The Trustee for Specialist Service Medical Trust |
ABN Active | NSW 2500 |