| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 610 314 577 JB PLUMBING DRAINAGE GASFITTING PTY LTD |
ABN Active | NSW 2315 |
| 2 | 12 193 735 797 JUSTIN ALAN BOWER JB Plumbing and Drainage |
ABN Active | WA 6025 |
| 3 | 41 415 944 556 JYE MATTHEW BORG JB Plumbing & Drainage Solutions |
ABN Active | QLD 4740 |
| 4 | 56 428 861 262 JOSHUA DANIEL BARNES JB Civil & Drainage |
ABN Active | QLD 4207 |
| 5 | 72 123 724 165 JOSHUA DAVID BURGESS JB Stormwater and Drainage |
ABN Active | SA 5174 |