| # | Entity | Status | State |
|---|---|---|---|
| 1 | 16 052 319 794 HAMPDEN PROFESSIONAL ENGINEERING PTY. LIMITED |
ABN Active | NSW 2111 |
| 2 | 24 098 589 952 Hampden Group Pty Limited |
ABN Active | NSW 2015 |
| 3 | 27 005 003 154 HAMPDEN PARK (RENTAL MANAGERS) PTY. LIMITED |
ABN Active | VIC 3144 |
| 4 | 30 006 362 812 HAMPDEN PTY. LIMITED |
ABN Cancelled | VIC 3250 |
| 5 | 35 602 537 495 HAMPDEN AVENUE PTY LIMITED |
ABN Active | NSW 2067 |
| 6 | 55 103 982 574 HAMPDEN GLOBAL PTY LIMITED |
ABN Cancelled | NSW 2111 |
| 7 | 65 123 139 097 Hampden Holdings I.P. Pty Limited |
ABN Active | NSW 2022 |
| 8 | 70 679 440 263 HAMPDEN ADVISORY PTY LIMITED |
ABN Active | NSW 2064 |
| 9 | 77 093 034 265 HAMPDEN HEATH PTY LIMITED |
ABN Cancelled | NSW 2099 |