- S&P Global Ratings
- Saber Healthcare
- Saber Healthcare Group
- Sabra
- Sabra Healh Care REIT
- Sabra Health Care REIT
- Safanad
- Safe Haven Health Care
- SAGE
- Saint Martin Village
- Saint Therese
- Salmon Health and Retirement
- Salus
- San Francisco Department of Public Health
- San Francisco Veterans Affairs Medical Center
- Sanatoga Center
- Sandy River Company
- Sanford Health
- SanStone Health and Rehabilitation
- Sant Francis HealthCare Partners
