1. Bill & Melinda Gates Foundation $19.44 M
2. John D. and Catherine T. MacArthur Foundation $16.80 M
3. Conrad N. Hilton Foundation $10.88 M
4. The William and Flora Hewlett Foundation $7.55 M
5. Schwab Charitable $2.41 M
6. Tides Foundation $2.20 M
7. National Christian Charitable Foundation Inc $1.71 M
8. Rockefeller Philanthropy Advisors, Inc. $1.60 M
9. John Templeton Foundation $1.46 M
10. IMC Chicago Charitable Foundation $1.38 M
11. International Development Research Centre $1.37 M
12. Fidelity Charitable $1.34 M
13. Anonymous Australian Funders $1.33 M
14. Silicon Valley Community Foundation $1.33 M
15. The Rees-Jones Foundation $1.29 M
16. The Rockefeller Foundation $1.25 M
17. Oak Foundation $1.14 M
18. The Coca-Cola Foundation, Inc. $1.10 M
19. Mulago Foundation $1.00 M
20. Max M. and Marjorie S. Fisher Foundation, Inc. $947.94 K
21. The M.A.C. AIDS Fund $866.69 K
22. Have it Your Way Foundation $848.81 K
23. Caerus Foundation, Inc. $800.00 K
24. Omidyar Network Fund, Inc. $750.00 K
25. The Paul G. Allen Family Foundation $741.00 K

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