| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 532 573 133 IONWYN BUCKLAND THE WELL-TEMPERED TUNER |
ABN Active | NSW 2350 |
| 2 | 41 848 840 520 BRUCE GEORGE BROWNING BRUCE BROWNING THE PIANO TUNER |
ABN Active | VIC 3048 |
| 3 | 49 264 278 879 GEOFFREY JOHN HYDE GEOFFREY THE PIANO TUNER |
ABN Active | NSW 2700 |
| 4 | 99 658 014 764 RYAN POWELL The Computer Tuner |
ABN Active | WA 6230 |
| 5 | 11 622 117 291 MATTHEW JAMES THE DOG TUNER AU |
ABN Active | VIC 3977 |
| 6 | 30 652 306 163 STEPHEN NADIM NASR THE FINE TUNER |
ABN Active | VIC 3030 |
| 7 | 60 115 587 747 HONGJIE XIAO Jack The Piano Tuner |
ABN Active | QLD 4116 |
| 8 | 52 814 103 864 HARRY GUSMAN The Tuners |
ABN Active | QLD 4556 |
| 9 | 52 814 103 864 HARRY GUSMAN THE TUNERS |
ABN Active | QLD 4556 |