| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 098 723 954 PENNON ENTERPRISES PTY LIMITED |
ABN Active | NSW 2000 |
| 2 | 38 651 105 476 PENNON PTY LTD |
ABN Cancelled | QLD 4215 |
| 3 | 45 372 137 689 The Trustee for PENNON TRUST |
ABN Active | NSW 2251 |
| 4 | 69 872 303 721 The Trustee for the Pennon Investment Trust |
ABN Active | NSW 2251 |
| 5 | 83 108 193 442 PENNON TRADE & INVESTMENTS PTY LTD |
ABN Cancelled | NSW 2221 |
| 6 | 87 634 435 902 PENNON MANAGEMENT PTY LTD |
ABN Cancelled | NSW 2220 |
| 7 | 89 095 896 530 PENNON PUBLISHING PTY. LTD. |
ABN Cancelled | VIC 3207 |