| # | Entity | Status | State |
|---|---|---|---|
| 1 | 29 860 369 703 NOISE WATCH AUSTRALIA INCORPORATED |
ABN Active | SA 5201 |
| 2 | 50 099 432 372 NOISE MAPPING AUSTRALIA PTY LTD |
ABN Active | QLD 4118 |
| 3 | 64 114 544 188 NOISE CLIPPER AUSTRALIA PTY LTD |
ABN Cancelled | VIC 3094 |
| 4 | 95 093 662 107 NOISE CONTROL SERVICES (AUSTRALIA) PTY LIMITED |
ABN Cancelled | QLD 4557 |
| 5 | 29 860 369 703 NOISE WATCH AUSTRALIA INCORPORATED |
ABN Active | SA 5201 |
| 6 | 50 099 432 372 NOISE MAPPING AUSTRALIA PTY LTD |
ABN Active | QLD 4118 |
| 7 | 88 880 841 276 ADRIAN EDWARD ATKINSON SIGNAL TO NOISE AUSTRALIA |
ABN Cancelled | VIC 3182 |
| 8 | 91 003 090 211 ACOUSTIC DIRECTIONS PTY LTD Noise Test Australia |
ABN Active | NSW 2134 |
| 9 | 93 616 121 807 ZIG ZAG INTERNATIONAL PTY LTD NOISE AUSTRALIA |
ABN Active | NSW 2042 |
| 10 | 40 010 092 949 CLARAN HILL PTY LTD Full Noise Australia |
ABN Active | QLD 4209 |
| 11 | 40 143 605 126 MAXIM CHRISTIAN HERBERT NEWMAN NOISE CLIPPER AUSTRALIA |
ABN Active | VIC 3094 |