| # | Entity | Status | State |
|---|---|---|---|
| 1 | 51 658 844 761 TELSTRA HEALTH SERVICES PTY LTD |
ABN Active | VIC 3000 |
| 2 | 65 079 173 961 TELSTRA BROADCAST SERVICES PTY LIMITED |
ABN Active | VIC 3000 |
| 3 | 82 079 750 315 TELSTRA SERVICES SOLUTIONS HOLDINGS LIMITED |
ABN Active | NSW 2000 |
| 4 | 87 094 051 297 TELSTRA CORPORATE SERVICES PTY LIMITED |
ABN Cancelled | VIC 3000 |
| 5 | 88 078 993 067 TELSTRA ENTERPRISE SERVICES PTY LIMITED |
ABN Cancelled | NSW 2000 |
| 6 | 57 004 475 773 JENNIFER KAYE BAKER TELSTRA CONTRACTER TELECOMMUNICATION SERVICES AUSTRALIA |
ABN Cancelled | WA 6000 |
| 7 | 88 078 993 067 TELSTRA ENTERPRISE SERVICES PTY LIMITED TELSTRA ENTERPRISE SERVICES PTY LTD |
ABN Cancelled | NSW 2000 |