| # | Entity | Status | State |
|---|---|---|---|
| 1 | 33 655 974 413 HEADWAY ANIMAL HEALTH PTY LTD |
ABN Active | NSW 2145 |
| 2 | 51 386 342 309 The Trustee for Headway Animal Health Trust |
ABN Cancelled | NSW 2145 |
| 3 | 71 617 405 580 HEADWAY HEALTH SERVICES PTY LTD |
ABN Active | NSW 2086 |
| 4 | 88 629 712 429 HEADWAY CORPORATE HEALTH PTY LTD |
ABN Active | WA 6008 |
| 5 | 54 458 176 206 KATHARINE HODGKINSON Headway Health |
ABN Active | NSW 2086 |
| 6 | 68 840 516 783 GRAHAM CHARLES CLARK Headway Fitness and Health |
ABN Cancelled | NSW 2073 |
| 7 | 54 458 176 206 KATHARINE HODGKINSON HEADWAY HEALTH |
ABN Active | NSW 2086 |