- Elea Institute
- Element Care
- Element5
- Elevance
- Elevance Health
- Elevating Home
- ElevatingHome
- Elisabeth Severance Prentiss Foundation
- Elizabeth Hospice
- Elliot Health System
- Elsevier
- Embodied Labs
- Embrace Hospice
- Embrace Hospice House
- eMDs
- Emerest Health Companies
- Emergen Research
- Emergence Creative
- Emmanuel Hospice
- Emmaus Catholic Hospice