| TOWN OF EAST FREMANTLE | active | Registered | 80052365032 | 0 |
| TOWN OF GAWLER | active | Registered | 29861749581 | 0 |
| Townsville Hospital and Health Service | active | Registered | 86747187217 | 0 |
| Transcare Hunter Limited | active | Registered | 38129529040 | 1 |
| TRANSCORD COMMUNITY TRANSPORT LIMITED | active | Registered | 94240735276 | 0 |
| TRANSITCARE LIMITED | active | Registered | 17156534513 | 0 |
| Transition Care Pty Ltd | active | Registered | 53656055097 | 1 |
| Tre Cuori Pty Ltd | active | Registered | 40614832076 | 2 |
| TriCare Agay St Aged Care Pty Ltd | active | – | – | 1 |
| TRICARE AGED CARE PTY LTD | active | Registered | 50607875490 | 0 |
| TriCare Annerley Aged Care Pty Ltd | active | – | – | 1 |
| Tricare Ashgrove Aged Care Pty Ltd | active | – | – | 1 |
| TriCare Bayview Place Aged Care Pty Ltd | active | – | – | 1 |
| TriCare Bundaberg Aged Care Pty Ltd | active | – | – | 1 |
| Tricare Carina Hts Aged Care Pty Ltd | active | – | – | 1 |
| Tricare (Chermside) Pty Ltd | active | – | – | 1 |
| TRICARE DUDLEY ST AGED CARE PTY LTD | active | – | – | 1 |
| TriCare Jindalee Aged Care Pty Ltd | active | – | – | 1 |
| TriCare Labrador Aged Care Pty Ltd | active | – | – | 1 |
| TRICARE MELBOURNE AGED CARE PTY LTD | active | – | – | 1 |
| TriCare Mt Gravatt Aged Care Pty Ltd | active | – | – | 1 |
| TriCare Pt Vernon Aged Care Pty Ltd | active | – | – | 1 |
| TriCare Roche Aged Care Ptd Ltd | active | – | – | 1 |
| TriCare Sunnybrae Aged Care Pty Ltd | active | – | – | 1 |
| TRICARE TARINGA AGED CARE PTY LTD | active | – | – | 1 |
| TriCare Toowoomba Aged Care Pty Ltd | active | – | – | 1 |
| Trilogy Care Pty Ltd | active | Registered | 44604915200 | 1 |
| Trinity Aged Care Pty Ltd | active | Registered | 76708608238 | 2 |
| TRINITY BAPTIST CHURCH INC | active | Registered | 21989973949 | 0 |
| Trinity Care Pty Ltd | active | Registered | 34663268483 | 2 |
| Tripoli And Mena Association Limited | active | Registered | 24001347691 | 1 |
| Triquetra Visions Pty Ltd | active | Revoked | 17166304187 | 1 |
| Trustees of Catholic Aged Care Sydney | active | Registered | 96723248937 | 4 |
| Trustees of the Roman Catholic Church for the Archdiocese of Canberra and Goulburn as Trustees for Chancery Office | active | Registered | 12689322721 | 1 |
| TSM SENIORS PTY LTD | active | Registered | 48673128633 | 0 |
| TSM SUPPORTS PTY LTD | active | Registered | 88620973328 | 0 |
| Tullawon Health Service Inc | active | – | – | 1 |
| TULLAWON HEALTH SERVICE INCORPORATED | active | Registered | 97478220756 | 0 |
| TULLY MEALS ON WHEELS INCORPORATED | active | Registered | 16739575171 | 0 |
| Tully Nursing Home Inc | active | Registered | 38773835343 | 1 |
| TWEED COMMUNITY SUPPORT INC | active | Registered | 48544651007 | 0 |
| TWEED RIVER HOME MODIFICATION & MAINTENANCE ASSOCIATION INC | active | Registered | 62028327191 | 0 |
| Twilight House | active | Registered | 81000017452 | 5 |
| Twofold Aboriginal Corporation | active | Registered | 43120051397 | 1 |
| Ukrainian Elderly People's Home | active | Registered | 57006305844 | 1 |
| Ultimate Health Aged Care Pty Ltd | active | Registered | 49653859191 | 1 |
| Umbrella Multicultural Community Care Services Inc | active | Registered | 49273405997 | 1 |
| Umoona Aged Care Aboriginal Corp. | active | – | – | 1 |
| Umoona Aged Care Aboriginal Corporation | active | Registered | 18246994923 | 0 |
| UNIDEX CONSULTING PTY LTD | active | Registered | 22097510926 | 0 |