| # | Entity | Status | State |
|---|---|---|---|
| 1 | 25 577 068 167 SG COOPER & GFS PTY LTD DR S COOPER & DR R HAWKER AND GFS PTY LTD |
ABN Cancelled | NSW 2110 |
| 2 | 45 209 307 170 The Trustee for GF & DR Scerri Family Trust |
ABN Active | VIC 3188 |
| 3 | 78 176 587 622 The trustee for Dr GF Burns Superannuation Fund |
ABN Cancelled | NSW 2300 |
| 4 | 83 636 395 349 DR & GF INSTALLATIONS PTY LTD |
ABN Active | VIC 3802 |
| 5 | 51 780 722 540 GERARD FINLAY CRISP DR GF CRISP |
ABN Cancelled | ACT 2600 |
| 6 | 78 176 587 622 The trustee for Dr GF Burns Superannuation Fund |
ABN Cancelled | NSW 2300 |