| # | Entity | Status | State |
|---|---|---|---|
| 1 | 45 506 591 674 WILLIAM STEINBERG & JOHN Y CHONG DR WILLIAM STEINBERG & DR JOHN CHONG |
ABN Cancelled | NSW 2027 |
| 2 | 31 524 247 219 JOHN YOK HONG CHONG DR JOHN CHONG |
ABN Active | NSW 2027 |
| 3 | 91 074 654 256 J.S.Y. CHONG PTY LTD DR JOHN CHONG FAMILY PRACTICE |
ABN Cancelled | WA 6061 |