| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 687 187 058 BRETT CASTLES |
ABN Active | VIC 3977 |
| 2 | 24 173 860 482 BRETT ANTHONY CASTLE |
ABN Active | NSW 2285 |
| 3 | 29 405 283 595 CASTLE BRETT & MARK |
ABN Cancelled | QLD 4214 |
| 4 | 40 461 910 330 BRETT JAMES CASTLE |
ABN Cancelled | WA 6168 |
| 5 | 41 335 810 727 BRETT CASTLES |
ABN Active | TAS 7256 |
| 6 | 42 400 579 654 BRETT MICHAEL CASTLE |
ABN Cancelled | QLD 4515 |
| 7 | 48 192 658 422 BRETT MARTIN CASTLE |
ABN Cancelled | QLD 4350 |
| 8 | 49 896 281 122 BRETT STEVEN CASTLE |
ABN Cancelled | QLD 4214 |
| 9 | 54 182 823 742 BRETT RALPH CASTLE |
ABN Cancelled | QLD 4127 |
| 10 | 55 758 063 407 BRETT JAMES CASTLE |
ABN Active | VIC 3351 |
| 11 | 83 213 844 528 MATTHEW BRETT CASTLES |
ABN Cancelled | NSW 2035 |
| 12 | 95 001 395 816 BRETT ANDREW CASTLE |
ABN Active | NSW 2250 |
| 13 | 96 871 158 318 BRETT LEIGH CASTLE |
ABN Cancelled | WA 6330 |
| 14 | 48 192 658 422 BRETT MARTIN CASTLE Brett Martin Castle |
ABN Cancelled | QLD 4350 |
| 15 | 49 896 281 122 BRETT STEVEN CASTLE BRETT CASTLE |
ABN Cancelled | QLD 4214 |
| 16 | 54 182 823 742 BRETT RALPH CASTLE Brett Castle |
ABN Cancelled | QLD 4127 |