| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 270 045 331 GARETH ANDREW JONES Sound Synergy |
ABN Active | NSW 2489 |
| 2 | 50 043 151 601 GRAHAM MONGER SYNERGY SOUND |
ABN Active | ACT 2902 |
| 3 | 69 989 409 660 CHRIS PHILIP LONERGAN Sound Marriage Musical Synergy |
ABN Cancelled | VIC 3160 |
| 4 | 80 648 379 739 BNH INDUSTRIES PTY LTD Synergy Light & Sound |
ABN Active | NSW 2567 |
| 5 | 23 962 042 340 RHYS LOANEY Synergy Sound |
ABN Active | NSW 2088 |
| 6 | 23 962 042 340 RHYS LOANEY SYNERGY SOUND |
ABN Active | NSW 2088 |