| # | Entity | Status | State |
|---|---|---|---|
| 1 | 24 664 665 230 EAR SCIENCE THERAPEUTICS PTY LTD |
ABN Active | WA 6008 |
| 2 | 48 804 903 003 EAR SCIENCE INSTITUTE AUSTRALIA INCORPORATED |
ABN Active | WA 6008 |
| 3 | 48 804 903 003 EAR SCIENCE INSTITUTE AUSTRALIA INCORPORATED EAR SCIENCE CENTRE |
ABN Active | WA 6008 |
| 4 | 68 089 908 921 CAWSEY PTY. LTD. EAR SCIENCE |
ABN Active | VIC 3056 |
| 5 | 48 804 903 003 EAR SCIENCE INSTITUTE AUSTRALIA INCORPORATED Ear Science Clinic |
ABN Active | WA 6008 |
| 6 | 48 804 903 003 EAR SCIENCE INSTITUTE AUSTRALIA INCORPORATED Ear Science Implant Clinic |
ABN Active | WA 6008 |