| # | Entity | Status | State |
|---|---|---|---|
| 1 | 22 849 757 322 DR L M MARTIN & DR R C Y TONG |
ABN Active | NSW 2066 |
| 2 | 24 349 319 118 DR MICHAEL TONG SUPERANNUATIONFUND |
ABN Active | VIC 3180 |
| 3 | 48 064 643 278 DR. MICHAEL TONG PTY. LTD. |
ABN Active | VIC 3180 |
| 4 | 43 717 412 957 LIZABETH TONG NORRIS DR LIZABETH TONG NORRIS |
ABN Active | NSW 2023 |
| 5 | 47 911 042 093 STEPHEN TONG Dr Stephen Tong |
ABN Active | VIC 3084 |
| 6 | 53 127 491 967 KENNETH KWOK PO TONG DR KENNETH TONG |
ABN Active | NSW 2194 |
| 7 | 59 403 346 011 TONG ENG GAN DR TONG ENG GAN |
ABN Cancelled | VIC 3168 |
| 8 | 71 232 037 193 DOUGLAS TONG DR DOUGLAS TONG |
ABN Active | QLD 4114 |
| 9 | 77 078 196 863 KEVIN TONG DR. KEVIN S.K. TONG |
ABN Cancelled | VIC 3104 |
| 10 | 80 693 347 219 YISHA TONG DR YISHA TONG |
ABN Active | VIC 3126 |
| 11 | 81 520 844 574 ALAN TONG DR ALAN TONG |
ABN Active | NSW 2145 |
| 12 | 93 091 972 562 KAM HON TONG DR K H TONG |
ABN Active | NSW 2073 |