| # | Entity | Status | State |
|---|---|---|---|
| 1 | 40 128 776 698 WATERSMART PLUMBING SERVICES PTY. LIMITED |
ABN Active | NSW 2086 |
| 2 | 57 111 998 791 WATERSMART IRRIGATION PTY. LTD. |
ABN Active | NSW 2647 |
| 3 | 28 021 989 959 ALAN JAMES DANIEL WATERSMART ACROSS QLD. |
ABN Cancelled | QLD 4680 |
| 4 | 36 119 384 817 FRIEDRICH RECKNAGEL WaterSmart |
ABN Active | SA 5023 |
| 5 | 85 276 004 099 C H & J K KOAY CH & JK KOAY ADELAIDE WATERSMART |
ABN Active | SA 5000 |