| # | Entity | Status | State |
|---|---|---|---|
| 51 | 13 498 223 329 SHAY JAMES GREATHEAD HYDROTECH SWIMMING POOL & HOME SOLUTIONS |
ABN Active | NSW 2473 |
| 52 | 28 362 613 768 MURRAY WAYNE SANDER Hydrotech Aerated Wastewater Services |
ABN Active | QLD 4217 |
| 53 | 30 682 046 279 HYDROTECH GROUP PTY LTD. HYDROTECH SITE SERVICES |
ABN Active | WA 6163 |
| 54 | 39 503 850 758 The Trustee for SCICLUNA FAMILY TRUST Hydrotech Hydronic Heating |
ABN Active | VIC 3163 |
| 55 | 46 184 978 004 The Trustee for SANDER FAMILY TRUST T/AS Hydro Tech Hydrotech aerated wastewater services |
ABN Active | QLD 4213 |
| 56 | 66 160 365 471 EQUANS MECHANICAL SERVICES AUSTRALIA PTY LTD HYDROTECH SCIENTIFIC SERVICES |
ABN Active | NSW 2128 |
| 57 | 71 626 701 513 GRADIAN PROJECTS PTY LTD Gradian Hydrotech |
ABN Active | VIC 3630 |
| 58 | 95 978 801 153 PETER ALBERT MARSH MARSH HYDROTECH ENGINEERING |
ABN Active | WA 6053 |
| 59 | 51 199 894 419 VANGELI PAPATHANASIOU HYDROTECH PLUMBING |
ABN Active | VIC 3082 |