| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 112 760 764 DB Systems Pty Limited |
ABN Cancelled | NSW 2022 |
| 2 | 29 083 548 609 NET.DB SYSTEMS PTY LTD |
ABN Active | VIC 3146 |
| 3 | 53 610 372 631 ZUMIEZ INTERNATIONAL SYSTEM DB PTY LTD |
ABN Cancelled | NSW 2000 |
| 4 | 76 003 964 289 DC/DB INFORMATION SYSTEMS PTY. LTD. |
ABN Cancelled | NSW 2111 |
| 5 | 85 159 328 837 DB ELECTRICAL SYSTEMS PTY LTD |
ABN Cancelled | VIC 3076 |
| 6 | 21 112 760 764 DB Systems Pty Limited |
ABN Cancelled | NSW 2022 |
| 7 | 32 313 141 044 DANIEL BROOKS DB Audio Systems |
ABN Cancelled | VIC 3691 |
| 8 | 33 422 652 460 BIN ALEX ZHAO DB System Australia |
ABN Cancelled | VIC 3148 |
| 9 | 34 051 208 032 FIELDLAND PTY. LIMITED PRO DB BUSINESS SYSTEMS |
ABN Active | NSW 2484 |
| 10 | 57 717 189 714 DEAN BROWN DB ENTERPRISE SYSTEMS |
ABN Cancelled | VIC 3042 |
| 11 | 91 163 991 322 DAVID ANTHONY BRIERTY DB ELECTRICAL & FIRE SYSTEMS |
ABN Active | VIC 3730 |