| # | Entity | Status | State |
|---|---|---|---|
| 1 | 44 619 418 325 SOUND UNITED SALES & MARKETING AUSTRALIA PTY LIMITED |
ABN Active | NSW 2067 |
| 2 | 65 057 149 229 ABSOLUTE SOUND AUSTRALIA PTY. LIMITED |
ABN Cancelled | NSW 2138 |
| 3 | 66 007 717 795 SOUND 4 AUSTRALIA PTY. LIMITED |
ABN Active | SA 5049 |
| 4 | 82 072 181 269 SOUND ADVICE AUSTRALIA PTY LIMITED |
ABN Active | ACT 2609 |
| 5 | 87 000 480 437 THE SOUND OF MUSIC OF AUSTRALIA PTY. LIMITED |
ABN Cancelled | NSW 2022 |
| 6 | 95 092 807 184 SOUNDS AUSTRALIA PTY LIMITED |
ABN Cancelled | NSW 2000 |
| 7 | 34 091 983 167 SOUND SEAL ACOUSTICS PTY LTD SOUND SEAL PANELS AUSTRALIA PTY LIMITED |
ABN Active | NSW 2250 |