| Mt Lofty Nursing Home | Queensland Health | Residential | active | 40 | Jondaryan |
| Mt St Vincent | Respect Group Limited | Residential | active | 73 | West Ulverstone |
| Mt View Homes Inc | Mt View"""""""" Homes Inc | Residential | active | 30 | Peterborough - Mount Remarkable |
| Mudgee Grove Care Community | DPG Services Pty Ltd | Residential | active | 42 | Mudgee |
| Mulakunya Flexible Aged Care Service (Nguiu) | Calvary Home Care Services Limited | National Aboriginal and Torres Strait Islander Aged Care Program | active | 22 | Tiwi Islands |
| Mulgrave Rise Care Community | DPG Services Pty Ltd | Residential | active | 90 | Mulgrave |
| Mullein Care | TFG Holdings Pty Ltd | Home Care | active | 0 | Pallara - Willawong |
| Multicap | Multicap Limited | Home Care | active | 0 | Eight Mile Plains |
| Multicultural Aged Care | Multicultural Care | Home Care | active | 0 | Burwood (NSW) |
| Multicultural Aged Care | Multicultural Care | Short-Term Restorative Care (STRC) | active | 0 | Canterbury - South |
| Multicultural Aged Care Services Geelong - CACPs | Multicultural Aged Care Services Geelong Inc | Home Care | active | 0 | North Geelong - Bell Park |
| Multicultural Aged Care Services Geelong Inc | Multicultural Aged Care Services Geelong Inc | Residential | active | 103 | North Geelong - Bell Park |
| Multicultural Aged Care Services Geelong Inc | Multicultural Aged Care Services Geelong Inc | Home Care | active | 0 | North Geelong - Bell Park |
| Multicultural Aged Care Services Geelong Inc - EACH Dementia | Multicultural Aged Care Services Geelong Inc | Home Care | active | 0 | North Geelong - Bell Park |
| Multicultural Aged Care Services Geelong Inc - EACH Packages | Multicultural Aged Care Services Geelong Inc | Home Care | active | 0 | North Geelong - Bell Park |
| Multicultural Communities Council of Illawarra Limited | Multicultural Communities Council of Illawarra Limited | Home Care | active | 0 | Wollongong - East |
| Multicultural Communities Council of Illawarra Limited - ACT | Multicultural Communities Council of Illawarra Limited | Home Care | active | 0 | Fyshwick |
| Multicultural Home Care Packages | Sydney Multicultural Community Services Incorporated | Home Care | active | 0 | Pagewood - Hillsdale - Daceyville |
| Multicultural Home Support For Croatian Ukrainian And Belarusian Communities | Croatian Ukrainian and Belarusian Aged Care Association of SA Incorporated | Home Care | active | 0 | Prospect |
| Multicultural Home Support Programme | Uniting Communities Incorporated | Home Care | active | 0 | Adelaide |
| Multicultural Home Support Programme Extended Care | Uniting Communities Incorporated | Home Care | active | 0 | Adelaide |
| Multicultural Services Centre of Western Australia | Multicultural Services Centre of Western Australia | Home Care | active | 0 | North Perth |
| Multilink Community Care | Multilink Community Services Inc | Home Care | active | 0 | Logan Central |
| Mundubbera Multi-Purpose Service | Queensland Health | Multi-Purpose Service | active | 21 | Gayndah - Mundubbera |
| Mungindi Multi-Purpose Service | Queensland Health | Multi-Purpose Service | active | 12 | Balonne |
| Mungkadinamanja Flexible Aged and Disability Service (Angurugu - Groote Eylandt) | East Arnhem Regional Council | National Aboriginal and Torres Strait Islander Aged Care Program | active | 0 | Anindilyakwa |
| Murdoch Gardens Care Community | DPG Services Pty Ltd | Residential | active | 141 | Murdoch - Kardinya |
| Murravale Aged Care Facility | Murravale Retirement Home Ltd | Residential | active | 25 | Scone Surrounds |
| Murray Haven Hostel | Murray Haven Homes Limited | Residential | active | 55 | Deniliquin Surrounds |
| Murray House | Murray House Wentworth Aged Care Ltd | Residential | active | 70 | Wentworth - Buronga |
| Murray Mallee Community Aged Care Packages | Murray Mallee Aged Care Group Inc | Home Care | active | 0 | Murray Bridge |
| Murray Mudge | Uniting Communities Incorporated | Residential | active | 76 | Glenelg (SA) |
| Murrayvale Aged Care | Domacwa Holdings Pty Ltd | Residential | active | 50 | Moama |
| Murray Vale CACPs | United Protestant Association of NSW Limited | Home Care | active | 0 | Lavington |
| Murray Vale Shalem Hostel | United Protestant Association of NSW Limited | Residential | active | 60 | Lavington |
| Murrenda Residential Aged Care Home | Eastern Health | Residential | active | 90 | Wantirna |
| Murroona Gardens | Bowen Old Peoples Homes Society | Residential | active | 104 | Bowen |
| Murrumbidgee LHD Transitional Aged Care Program | NSW State Government (NSW Ministry of Health) | Transition Care | active | 0 | Wagga Wagga - West |
| Murrur Nangitt (Caring for Elders) Home Care Packages | The Victorian Aboriginal Health Service Co-operative Limited | Home Care | active | 0 | Fitzroy |
| Murwillumbah Greens Care Community | DPG Services Pty Ltd | Residential | active | 86 | Murwillumbah |
| Muslim Care | Muslim Care | Home Care | active | 0 | Campsie - South |
| Mutkin Residential Aged Care | Mutkin Residential and Community Care Indigenous Corporation | Residential | active | 26 | Yarrabah |
| MVAC | Henley Care Pty Ltd | Home Care | active | 0 | Southport - North |
| My Care Ability | My Care Ability Pty Ltd | Home Care | active | 0 | Baulkham Hills (West) - Bella Vista |
| My Care Solution | My Care Solution Pty Ltd | Home Care | active | 0 | Paradise - Newton |
| My Choice | UnitingCare Wesley Bowden Incorporated | Home Care | active | 0 | Hindmarsh - Brompton |
| My Flex Health Services Pty Ltd | MY FLEX HEALTH SERVICES PTY LTD | Home Care | active | 0 | Perth (North) - Highgate |
| My Guardian | My Guardian Group Pty Ltd | Home Care | active | 0 | Revesby |
| My Home Care Choices | My Home Care Choices Pty Ltd | Home Care | active | 0 | Deer Park |
| myHomecare NSW | MyHomecare Pty Ltd | Short-Term Restorative Care (STRC) | active | 0 | Tuggerah - Kangy Angy |