| # | Entity | Status | State |
|---|---|---|---|
| 1 | 88 645 224 728 PERTH BACKFLOW SOLUTIONS PTY LTD |
ABN Active | WA 6155 |
| 2 | 61 497 082 438 JOSHUA NICOLOPOULOS PERTH BACKFLOW |
ABN Active | WA 6056 |
| 3 | 26 248 431 203 MATTHEW ABBOTT Perth Backflow Specialists |
ABN Active | WA 6065 |
| 4 | 28 622 208 244 ACCORD PLUMBERS PTY LTD BACKFLOW PREVENTION ALL OF PERTH |
ABN Active | WA 6163 |
| 5 | 83 034 875 525 K & K TRUST K & K COMMERCIAL RETIC CUT-INS & BACKFLOW PERTH |
ABN Active | WA 6027 |
| 6 | 98 030 881 984 The trustee for Mackay Force Trust Backflow Prevention Perth |
ABN Active | WA 6054 |
| 7 | 41 201 852 257 The Trustee for T & A Crook Family Trust Perth Backflow Prevention Services |
ABN Active | WA 6057 |
| 8 | 43 421 070 391 PAUL WILLIAM SIMPSON BACKFLOW TESTING PERTH WA |
ABN Active | WA 6112 |