GrantAuthority

Grantmaking foundations in Los Altos, CA

137 grantmaking foundations in Los Altos, California, ranked by recent giving reported to the IRS (about $1B combined).

Top foundations by giving (page 4)

  1. Ascending Way Inc
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $61K (2025)
  2. Friends of the Library of Los Altos and Community Inc
    Los Altos, CA · Human Services
    $55K (2025)
  3. Wah Yan Scholarship Foundation of California
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $53K (2024)
  4. Pta California Congress of Parents Teachers & Students Inc
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $46K (2025)
  5. Los Altos Sunset Rotary Club Endowment Fund Inc
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $41K (2025)
  6. Stars End Ventures Inc
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $41K (2025)
  7. Tong You Family Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $35K (2025)
  8. Poisson Fou Foundation
    Los Altos, CA
    $35K (2025)
  9. Quietgiant Family Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $35K (2025)
  10. The Louis E Newman Charitable Trust
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $34K (2024)
  11. California Institute of Computerassisted Surgery Inc
    Los Altos, CA · Medical Research
    $30K (2024)
  12. Jwl Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $30K (2025)
  13. Crkvenjakov Charitable Foundation
    Los Altos, CA · Education
    $30K (2025)
  14. Krl Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $30K (2025)
  15. Heap of Love Foundation
    Los Altos, CA · Community Improvement and Capacity Building
    $26K (2024)
  16. Kuo Sharper Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $25K (2025)
  17. Rick and Amy Magnuson Foundation Inc
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $24K (2025)
  18. Lu Wang Family Foundation
    Los Altos, CA · Unknown
    $23K (2025)
  19. Ato Foundation of Berkeley Inc
    Los Altos, CA
    $20K (2025)
  20. Mamasash Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $18K (2025)
  21. Radford Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $17K (2025)
  22. Lemos Family Foundation
    Los Altos, CA · Environment
    $16K (2024)
  23. Gerdybirds Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $16K (2025)
  24. Tsai Family Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $15K (2025)
  25. Packard Packard & Johnson Foundation
    Los Altos, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $15K (2024)

Showing the top 100 by giving. Search all 137 with a free account.

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