1. The William and Flora Hewlett Foundation $402.58 M
2. The David and Lucile Packard Foundation $385.57 M
3. Energy Foundation China $314.89 M
4. Sea Change Foundation $150.46 M
5. Mcknight Foundation $80.58 M
6. Richard King Mellon Foundation $76.43 M
7. Oak Foundation $71.79 M
8. Citizens Programs Corp $71.39 M
9. Ford Foundation $71.34 M
10. Bloomberg Philanthropies, Inc. $61.94 M
11. Foundation for the Carolinas $56.74 M
12. The Rockefeller Foundation $52.34 M
13. Kresge Foundation $50.61 M
14. Alfred P. Sloan Foundation $38.15 M
15. The Jpb Foundation $36.11 M
16. John D. and Catherine T. Macarthur Foundation $34.06 M
17. Nationale Postcode Loterij $30.86 M
18. The National Lottery Community Fund $28.87 M
19. Climateworks Foundation $28.47 M
20. Howard G. Buffett Foundation $24.57 M
21. Charles Stewart Mott Foundation $22.98 M
22. Rockefeller Brothers Fund, Inc. $22.74 M
23. Doris Duke Charitable Foundation $21.95 M
24. The Joyce Foundation $21.92 M
25. The Leona M. and Harry B. Helmsley Charitable Trust $20.75 M

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