- Washington State University
- Washington University in St. Louis
- Waterbury Gardens for Nursing and Rehabilitation
- Watermark Retirement Communities
- Waters of Indianapolis
- Waupun Christian Home
- Waveny LifeCare Network
- WBEZ
- WBRE/WYOU
- WBUR
- WCCO
- We Care Psychology Affiliates
- WeCare Center
- WeedMD
- Weill Cornell Medical College
- Weitz
- Welbrook Senior Living
- Welcov Healthcare
- Wellbrook Senior Living
- Wellfount