1. The Andrew W. Mellon Foundation $27.84 M
2. Ford Foundation $20.70 M
3. Michael & Susan Dell Foundation $4.13 M
4. Carnegie Corporation of New York $2.75 M
5. Schwab Charitable $2.45 M
6. Bill & Melinda Gates Foundation $2.00 M
7. W.K. Kellogg Foundation $1.57 M
8. The Kresge Foundation $1.54 M
9. The David & Elaine Potter Foundation $1.42 M
10. Omidyar Network Fund, Inc. $1.40 M
11. IMC Chicago Charitable Foundation $1.38 M
12. Fidelity Charitable $1.31 M
13. Silicon Valley Community Foundation $1.05 M
14. David and Elaine Potter Foundation $898.65 K
15. The E & SS Foundation, Inc. $833.33 K
16. The Rockefeller Foundation $822.40 K
17. Charles Stewart Mott Foundation $800.00 K
18. Caerus Foundation, Inc. $800.00 K
19. The William and Flora Hewlett Foundation $580.00 K
20. National Philanthropic Trust $516.35 K
21. CHARITIES AID FOUNDATION OF AMERICA $498.27 K
22. International Development Research Centre $477.05 K
23. Have it Your Way Foundation $445.29 K
24. The Sigrid Rausing Trust $431.85 K
25. King Baudouin Foundation $407.44 K

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