- Berger Singerman
- Brain and Behavior Research Foundation
- Broad Foundation
- California Community Foundation
- California Wellness Foundation
- David and Lucile Packard Foundation
- David Bohnett Foundation
- Elizabeth K. Dollard Trust
- Everytown For Gun Safety Support Fund
- Gazelle Court Reporting Services, LLC
- Herb Block Foundation
- John D. and Catherine T. MacArthur Foundation
- Joyce Foundation
- Kendeda Fund
