GrantAuthority

Philanthropy, Voluntarism and Grantmaking Foundations foundations in Maryland

1,469 grantmaking foundations in Maryland focused on philanthropy, voluntarism and grantmaking foundations, ranked by recent giving reported to the IRS (about $4.1B combined).

Top foundations by giving (page 4)

  1. Charles T Bauer Charitable Foundation
    Baltimore, MD
    $4.7M (2024)
  2. Geico Philanthropic Foundation
    Chevy Chase, MD
    $4.6M (2024)
  3. Mpt Foundation Inc
    Owings Mills, MD
    $4.6M (2025)
  4. Allegis Group Foundation Inc
    Hanover, MD
    $4.5M (2025)
  5. Towson University Foundation Inc
    Towson, MD
    $4.5M (2025)
  6. Prince Georges Provider Council Inc
    Lanham, MD
    $4.4M (2025)
  7. Volosov Family Foundation
    Baltimore, MD
    $4.3M (2024)
  8. Meritus Healthcare Foundation Inc
    Hagerstown, MD
    $4.2M (2025)
  9. American Physical Society
    College Park, MD
    $4.2M (2024)
  10. Thomas Oneill Catholic Health Care Fund Inc
    Baltimore, MD
    $4.2M (2025)
  11. Aaron Straus and Lillie Straus Foundation Inc
    Baltimore, MD
    $4.2M (2024)
  12. Painters and Allied Trades Labor Management Cooperation Fund
    Hanover, MD
    $4.2M (2025)
  13. Hot Spots Extended Care Programs Inc
    Nottingham, MD
    $4M (2024)
  14. The Naval Institute Foundation Incorporated
    Annapolis, MD
    $4M (2025)
  15. United States Naval Academy Alumni Assoc
    Annapolis, MD
    $3.9M (2025)
  16. The Richman Family Foundation Inc
    Baltimore, MD
    $3.9M (2024)
  17. Robert W Deutsch Foundation Inc
    Baltimore, MD
    $3.8M (2024)
  18. Shared Earth Foundation
    Chestertown, MD
    $3.8M (2025)
  19. Madeline Foundation
    Baltimore, MD
    $3.7M (2025)
  20. Community Foundation of Washington County Maryland Incorporated
    Hagerstown, MD
    $3.7M (2025)
  21. Cancer Research America Nfcr Inc
    Rockville, MD
    $3.6M (2024)
  22. Salisbury University Foundation Inc
    Salisbury, MD
    $3.6M (2025)
  23. Fuel Fund of Central Md Inc
    Timonium, MD
    $3.6M (2025)
  24. The Adams Charitable Foundation Inc
    Potomac, MD
    $3.6M (2024)
  25. Delaplaine Foundation Inc
    Frederick, MD
    $3.6M (2025)

Showing the top 100 by giving. Search all 1,469 with a free account.

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