| # | Entity | Status | State |
|---|---|---|---|
| 1 | 64 978 403 859 Orpheus Strings Music Society of the Blue Mountains Inc. |
ABN Active | NSW 2780 |
| 2 | 80 236 578 812 ORPHEUS MUSIC INCORPORATED |
ABN Cancelled | NSW 2350 |
| 3 | 42 205 523 803 ZANA CLARKE & PETER J BIFFIN ORPHEUS MUSIC |
ABN Active | NSW 2350 |
| 4 | 69 100 291 645 NIKOLAY KOSTOURKOV ORPHEUS MUSIC ENTERPRISES |
ABN Active | WA 6153 |
| 5 | 69 100 291 645 NIKOLAY KOSTOURKOV ORPHEUS MUSIC ENTERPRISES |
ABN Active | WA 6153 |