- Continuum Care
- Continuum Care of Miami Dade
- Continuum Care of Sarasota
- Contressa
- Coordinated Care Washington
- Corinthian Capital
- Cornerstone Healthcare
- Cornerstone Home Health and Hospice
- Cornerstone Hospice
- Cornerstone Hospice & Palliative Care
- Cornerstone Hospice Foundation
- Corpore Sano Hospice
- Council of State Home Care and Hospice Associations
- Country Meadows Retirement Communities
- County Farm Hospice House
- Covenant Care
- Covenant Health and Community Services
- Covenant Hospice
- CP Holdings
- CRCM Ventures