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Grantmaking foundations in Ohio

6,030 grantmaking foundations in Ohio, ranked by recent giving reported to the IRS (about $10B combined).

Top foundations by giving

  1. American Endowment Foundation
    Hudson, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.3B (2024)
  2. Matthew 25 Ministries Inc
    Cincinnati, OH · Public Safety, Disaster Preparedness and Relief
    $300M (2024)
  3. Nationwide Childrens Hospital
    Columbus, OH · Recreation and Sports
    $280M (2024)
  4. Jobsohio Beverage System
    Columbus, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $260M (2025)
  5. University of Dayton
    Dayton, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $260M (2025)
  6. Columbus Foundation
    Columbus, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $260M (2024)
  7. Jack Joseph and Morton Mandel Foundation
    Cleveland, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $210M (2024)
  8. Childrens Hospital
    Cincinnati, OH · Community Improvement and Capacity Building
    $190M (2025)
  9. Greater Cincinnati Foundation
    Cincinnati, OH · Arts, Culture and Humanities
    $190M (2024)
  10. Cleveland Foundation
    Cleveland, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $190M (2024)
  11. Cleveland Clinic Foundation
    Independence, OH · Environment
    $170M (2024)
  12. The Cleveland Clinic Foundation
    Independence, OH · Environment
    $150M (2024)
  13. Jobsohio
    Columbus, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $150M (2025)
  14. Jack Joseph and Morton Mandel Supporting Foundation
    Cleveland, OH · Employment
    $140M (2025)
  15. Christian Aid Ministries
    Berlin, OH · Environment
    $130M (2025)
  16. Xavier University
    Cincinnati, OH · Religion-Related
    $120M (2025)
  17. Oberlin College
    Oberlin, OH · Youth Development
    $110M (2025)
  18. Joanie Jeanne and Howard Bernard Foundation
    Cincinnati, OH
    $93M (2023)
  19. Denison University
    Granville, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $92M (2025)
  20. Robert F Wolfe & Edgar T Wolfe Foundation
    Columbus, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $86M (2025)
  21. Independent Charitable Gift Fund
    Hudson, OH · Crime and Legal-Related
    $85M (2025)
  22. University of Cincinnati Foundation
    Cincinnati, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $83M (2025)
  23. Jewish Federation of Cleveland
    Cleveland, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $76M (2025)
  24. Uc Healthcare System
    Cincinnati, OH · Science and Technology
    $73M (2025)
  25. College of Wooster
    Wooster, OH · Philanthropy, Voluntarism and Grantmaking Foundations
    $73M (2025)

Showing the top 100 by giving. Search all 6,030 with a free account.

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Cities in Ohio

Causes in Ohio