| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 162 210 353 PB SYSTEMS PTY. LTD. |
ABN Cancelled | NSW 2119 |
| 2 | 24 086 462 599 PROFESSIONAL BUSINESS SYSTEMS (PBS) PTY LTD |
ABN Cancelled | TAS 7250 |
| 3 | 26 080 108 434 PBS BUILDING SYSTEMS PTY LIMITED |
ABN Active | NSW 2750 |
| 4 | 82 639 987 349 PB SYSTEMS PTY LTD |
ABN Active | WA 6230 |
| 5 | 38 816 599 438 THANABALASINGAM PRATHEEPAN AND BAMINI PRATHEEPAN PB SYSTEMS AUSTRALIA |
ABN Cancelled | NSW 2145 |
| 6 | 98 538 296 117 PENNIE-JANE BLANCH-ECKEL PB Systems |
ABN Cancelled | QLD 4508 |
| 7 | 99 425 588 293 PETER BATE PB Integration Systems |
ABN Cancelled | QLD 4124 |