Foundations:
- Blue Shield Foundation of California
- California Community Foundation
- California Consumer Protection Foundation
- The California Endowment
- California Health Care Foundation
- The California Wellness Foundation
- CARESTAR Foundation
- CareQuest Institute
- Chanel / Moore Impact
- Community Catalyst
- David and Lucile Packard Foundation
- Delta Dental
- Health Access Foundation
- Kaiser Permanente Northern California
- Kaiser Permanente Southern California
- Leadership Conference Education Fund
- Purchaser Business Group
- San Diego Foundation
- Sierra Health Foundation
- Sunlight Giving
- W.K. Kellogg Foundation