GrantAuthority

Grantmaking foundations in Delaware

2,594 grantmaking foundations in Delaware, ranked by recent giving reported to the IRS (about $4.8B combined).

Top foundations by giving

  1. American Online Giving Foundation Inc
    Newark, DE · Community Improvement and Capacity Building
    $2.1B (2025)
  2. Fund for Policy Reform
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $410M (2024)
  3. University of Delaware
    Newark, DE · Crime and Legal-Related
    $240M (2025)
  4. American Gift Fund
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $110M (2024)
  5. Edward E & Lillian H Bishop Fdn
    Wilmington, DE
    $99M (2022)
  6. Shelby Cullom Davis Charitable Fund Inc
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $83M (2024)
  7. The Kendeda Fund
    Wilmington, DE
    $60M (2023)
  8. Delaware State University
    Dover, DE · Animal-Related
    $46M (2024)
  9. Longwood Foundation Inc
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $41M (2023)
  10. Aurora Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $38M (2023)
  11. Sunrise Project Inc
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $29M (2024)
  12. Adobe Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $28M (2023)
  13. La Vida Feliz Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $25M (2023)
  14. Essex Avenue Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $25M (2024)
  15. Aec Trust
    Wilmington, DE
    $24M (2024)
  16. Delaware Community Foundation
    Wilmington, DE · Youth Development
    $21M (2025)
  17. Hull Family Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $21M (2024)
  18. Wilmington University Inc
    New Castle, DE · Health Care
    $21M (2025)
  19. The Lucky Bunch Foundation
    Wilmington, DE
    $21M (2022)
  20. Walder Family Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $20M (2024)
  21. Lisa Dean Moseley Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $18M (2023)
  22. Robert and Ardis James Foundation Inc
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $18M (2023)
  23. Living Legacy Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $18M (2023)
  24. The Grateful Lives Foundation
    Wilmington, DE · Philanthropy, Voluntarism and Grantmaking Foundations
    $17M (2024)
  25. Hampshire Foundation Inc
    Wilmington, DE · Food, Agriculture and Nutrition
    $17M (2024)

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Cities in Delaware

Causes in Delaware