| # | Entity | Status | State |
|---|---|---|---|
| 1 | 26 530 501 045 K.M MACHAN & N.J MACHAN Ecomist South Coast NSW |
ABN Active | NSW 2550 |
| 2 | 75 354 082 589 BARRY NICHOLLS ECOMIST SOUTH COAST NSW |
ABN Cancelled | NSW 2548 |
| 3 | 46 002 974 718 MCAQUATECH ENTERPRISES PTY LTD Ecomist North & South Coast NSW |
ABN Active | NSW 2486 |
| 4 | 75 354 082 589 BARRY NICHOLLS ECOMIST SOUTH COAST NSW |
ABN Cancelled | NSW 2548 |