1. The William Penn Foundation $114.18 M
2. Ducks Unlimited Inc Group Return $88.83 M
3. Gordon and Betty Moore Foundation $46.68 M
4. Walton Family Foundation $37.15 M
5. S.D. Bechtel, Jr. Foundation $29.98 M
6. Fidelity Charitable $25.03 M
7. Charles Stewart Mott Foundation $20.25 M
8. The William and Flora Hewlett Foundation $20.02 M
9. National Fish and Wildlife Foundation $18.94 M
10. S.D. Bechtel, Jr. Foundation $17.39 M
11. The Mcknight Foundation $13.99 M
12. Community Foundation of Greater Memphis $13.13 M
13. The Pew Charitable Trusts $11.89 M
14. National Christian Charitable Foundation Inc $11.74 M
15. Richard King Mellon Foundation $11.61 M
16. Meyer Memorial Trust $11.61 M
17. The David and Lucile Packard Foundation $11.09 M
18. The Columbus Foundation $11.05 M
19. Lutheran Services Florida, Inc. $10.50 M
20. The Joyce Foundation $10.36 M
21. Greater Kansas City Community Foundation $9.74 M
22. W.K. Kellogg Foundation $8.20 M
23. Foundation for the Carolinas $7.66 M
24. Nature Conservancy $7.40 M
25. Bill & Melinda Gates Foundation $6.68 M

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