| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 326 966 771 iSustainable Indigenous Corporation |
ABN Active | NSW 2133 |
| 2 | 59 114 819 582 ISUSTAINABLE PTY LTD |
ABN Active | NSW 2137 |
| 3 | 80 666 364 094 ISUSTAINABILITY PTY LTD |
ABN Active | WA 6020 |
| 4 | 81 913 345 411 The Trustee for iSustainable Piggybank Trust |
ABN Cancelled | NSW 2135 |
| 5 | 41 306 653 562 CRYSTAL BROOKE STONE Isustain Australia |
ABN Active | QLD 4887 |
| 6 | 41 306 653 562 CRYSTAL BROOKE STONE ISUSTAIN AUSTRALIA |
ABN Active | QLD 4887 |
| 7 | 41 306 653 562 CRYSTAL BROOKE STONE iSustain Trades and Maintenance |
ABN Active | QLD 4887 |