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Grantmaking foundations in Los Altos Hills, CA

39 grantmaking foundations in Los Altos Hills, California, ranked by recent giving reported to the IRS (about $11M combined).

Top foundations by giving (page 2)

  1. Thomas and Donna Whitney Education Foundation
    Los Altos Hills, CA
    $42K (2025)
  2. Feng Qian & Beibei Zou Family Foundation
    Los Altos Hills, CA · Science and Technology
    $37K (2025)
  3. The Alon Family Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $36K (2025)
  4. Joy Thomas Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $30K (2023)
  5. Synos Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $18K (2024)
  6. Kalbach Family Foundation
    Los Altos Hills, CA · Education
    $11K (2025)
  7. Horton Family Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $10K (2024)
  8. Hugh M & Julie Pearce Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $8K (2025)
  9. Wemagic Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $6K (2025)
  10. Catherine and Lawrence Hwong Charity Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $4K (2026)
  11. Thesauri Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.5K (2025)
  12. Panu Foundation
    Los Altos Hills, CA
    $1.4K (2022)
  13. Dong Foundation
    Los Altos Hills, CA · Education
    $900 (2025)
  14. Ting Keung Ai Di & Wong Lawginn Charitable Foundation
    Los Altos Hills, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $50 (2022)

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