1. Bill & Melinda Gates Foundation $53.86 M
2. Conrad N. Hilton Foundation $22.87 M
3. John D. and Catherine T. MacArthur Foundation $16.04 M
4. Segal Family Foundation $10.39 M
5. Comic Relief $7.93 M
6. American Jewish World Service - Donor Advised Funds $7.32 M
7. Ford Foundation $6.21 M
8. The William and Flora Hewlett Foundation $5.70 M
9. NoVo Foundation $5.68 M
10. Oak Foundation $5.59 M
11. Fund for Global Human Rights $4.21 M
12. The Andrew W. Mellon Foundation $3.16 M
13. Anonymous Australian Funders $2.86 M
14. Carnegie Corporation of New York $2.80 M
15. Wellcome Trust $2.78 M
16. ViiV Healthcare $2.26 M
17. The Coca-Cola Foundation, Inc. $2.14 M
18. Fidelity Charitable $2.05 M
19. Wellspring Philanthropic Fund, Inc. $1.69 M
20. The Rockefeller Foundation $1.61 M
21. The Rees-Jones Foundation $1.29 M
22. Tides Foundation $1.27 M
23. Silicon Valley Community Foundation $1.26 M
24. John Templeton Foundation $1.25 M
25. International Development Research Centre $1.21 M

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