- The Carnegie Foundation
- The Annie E. Casey Foundation
- Ford Foundation
- Foundation for Child Development
- Bill and Melinda Gates Foundation
- The Hitachi Foundation
- Robert Woods Johnson Foundation
- George Kaiser Family Foundation
- Charles Stewart Mott Foundation
- RGK Foundation
- Rockefeller Foundation
- Sid W. Richardson Foundation
- Alfred P. Sloan Foundation
- William T. Grant Foundation
Foundations
Current and Past Partners