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Grantmaking foundations in Winnetka, IL

67 grantmaking foundations in Winnetka, Illinois, ranked by recent giving reported to the IRS (about $37M combined).

Top foundations by giving

  1. John D and Alexandra C Nichols Family Foundation
    Winnetka, IL
    $6.6M (2025)
  2. George D Kennedy and Valerie P Kennedy Charitable Trust
    Winnetka, IL
    $6.1M (2023)
  3. Bobbie and Stanton Cook Family Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.7M (2025)
  4. The@john C & Carolyn Noonan Parmer Private Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.6M (2025)
  5. North Shore Country Day School Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.6M (2025)
  6. Sargent Family Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.5M (2024)
  7. Paul Bechtner Foundation
    Winnetka, IL
    $1.5M (2025)
  8. Elizabeth F Cheney Foundation
    Winnetka, IL
    $1.3M (2022)
  9. Berlin Family Fund Arnold M Berlin
    Winnetka, IL
    $1.2M (2025)
  10. Tinberg Foundation
    Winnetka, IL
    $1M (2025)
  11. Young Future Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $1M (2024)
  12. Jane Wilson and David Mayhew Stone Charitable Trust
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $700K (2025)
  13. Lasater Family Charitable Trust
    Winnetka, IL
    $690K (2024)
  14. Kemper Educational & Charitable Fund
    Winnetka, IL
    $660K (2024)
  15. Jerome H Stone Family Foundation
    Winnetka, IL
    $610K (2024)
  16. Quercia Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $570K (2024)
  17. The Winnetka Club
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $560K (2023)
  18. Sonja & Conrad Fischer Foundation Charitable Trust Utad 122690
    Winnetka, IL
    $550K (2024)
  19. Golden Family Foundation
    Winnetka, IL
    $540K (2025)
  20. Capek Family Foundation Inc
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $520K (2025)
  21. Robert D and Phyllis a Jaffee Family Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $500K (2025)
  22. Gantz Family Foundation
    Winnetka, IL
    $400K (2025)
  23. Corcoran Family Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $340K (2024)
  24. Red Lodge Foundation
    Winnetka, IL · Philanthropy, Voluntarism and Grantmaking Foundations
    $320K (2025)
  25. Sheila Reynolds Berner Foundation
    Winnetka, IL
    $320K (2022)

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