| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 298 343 323 JH & WA ROBINS |
ABN Cancelled | VIC 3896 |
| 2 | 19 666 341 902 JH COMPUTER SERVICES WA PTY LTD |
ABN Active | WA 6151 |
| 3 | 27 160 946 903 JHS WA PTY LTD |
ABN Cancelled | WA 6017 |
| 4 | 71 649 757 013 JH WA PTY LTD |
ABN Active | WA 6107 |
| 5 | 51 936 046 471 JOHN H G & WENDY A FRANKS JH & WA FRANKS |
ABN Active | SA 5502 |