| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 653 813 248 ESSENTIAL TECHNOLOGY PTY LTD |
ABN Cancelled | WA 6107 |
| 2 | 22 161 772 201 ESSENTIAL TECHNOLOGY SPECIALISTS PTY LTD |
ABN Active | NSW 2148 |
| 3 | 38 101 524 056 Essential Technology Pty Ltd |
ABN Cancelled | VIC 3056 |
| 4 | 53 600 930 461 ESSENTIAL UTILITIES TECHNOLOGY AND PEOPLE PTY LTD |
ABN Cancelled | NSW 2060 |
| 5 | 59 085 301 935 QUANTUM ESSENTIAL OIL TECHNOLOGY PTY. LTD. |
ABN Cancelled | NSW 2479 |
| 6 | 70 141 229 601 Essential Technologies Australia Pty Ltd |
ABN Cancelled | NT 0830 |
| 7 | 72 126 204 984 ESSENTIAL TECHNOLOGIES GROUP PTY LTD |
ABN Cancelled | QLD 4053 |
| 8 | 85 147 370 732 Essential Utilities Information Technology Corporation Pty Ltd |
ABN Active | NSW 2060 |