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Grantmaking foundations in Rockville, MD

164 grantmaking foundations in Rockville, Maryland, ranked by recent giving reported to the IRS (about $190M combined).

Top foundations by giving

  1. Fisher House Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $52M (2024)
  2. Goodwill Industries International Inc
    Rockville, MD · Diseases, Disorders and Medical Disciplines
    $25M (2025)
  3. Interfaith Works Inc
    Rockville, MD · Community Improvement and Capacity Building
    $8.8M (2025)
  4. Robert I Schattner Foundation Inc
    Rockville, MD
    $7.8M (2024)
  5. Global Ahead Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $5.2M (2025)
  6. Eugene B Casey Foundation
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.9M (2025)
  7. Montgomery College Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.8M (2025)
  8. Carl M Freeman Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.8M (2025)
  9. The Stanley Medical Research Institute
    Rockville, MD · Community Improvement and Capacity Building
    $4.7M (2024)
  10. The Humane League
    Rockville, MD · Health Care
    $4.3M (2025)
  11. The Elsie & Marvin Dekelboum Foundaton Inc
    Rockville, MD
    $3.8M (2024)
  12. Cancer Research America Nfcr Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.6M (2024)
  13. Westminster Ingleside Presbyterian Foundation
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.6M (2024)
  14. Montgomery County Public Schools Educational Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.1M (2025)
  15. Worksource Montgomery Inc
    Rockville, MD · Arts, Culture and Humanities
    $3M (2025)
  16. Rona and Jeffrey Abramson Foundation
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.8M (2024)
  17. Move United
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.7M (2025)
  18. Gary and Pennie Abramson Charitable Foundation
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.6M (2024)
  19. Jerrold Van Winter Charitablefoundation
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $2M (2025)
  20. The Dennis Berman Family Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.6M (2024)
  21. Nasdaq Philanthropic Foundation Inc
    Rockville, MD
    $1.6M (2024)
  22. Montgomery Coalition for Adultenglish Literacy Inc
    Rockville, MD · Public Safety, Disaster Preparedness and Relief
    $1.5M (2025)
  23. Momentum Unlimited Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.4M (2024)
  24. Meyer Bobrow Family Foundation Inc
    Rockville, MD · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.3M (2025)
  25. Amvets National Service Foundation
    Rockville, MD · Arts, Culture and Humanities
    $1M (2025)

Showing the top 100 by giving. Search all 164 with a free account.

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Causes in Maryland