Nonprofits in Maryland

Nonprofits in Maryland. Browse 47,413 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Manyemen Development Organization Inc

    EIN 834136029 · Headquarters: BOWIE, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Manyu Elements Cultural Association Inc

    EIN 562417117 · Headquarters: Silver Spring, MD, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. Manyu Eyumojock Subdivision Family Association

    EIN 412452086 · Headquarters: Laurel, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Manyu State Refugee Fund Inc

    EIN 833795335 · Headquarters: Lanham, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Maple Band Boosters

    EIN 823139344 · Headquarters: Cambridge, MD, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  6. Maple Community Association

    EIN 932099957 · Headquarters: Takoma Park, MD, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Maple Ridge University

    EIN 813851605 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Maple Shade Youth and Family Servic

    EIN 520913809 · Headquarters: MARDELA SPRINGS, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Maple Springs Community Service Corporation

    EIN 223883878 · Headquarters: CAPITOL HGTS, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Maplehurst Country Club Inc

    EIN 520668961 · Headquarters: FROSTBURG, MD, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  11. Maples Foundation Inc

    EIN 522023576 · Headquarters: La Plata, MD, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  12. Maplewood Athletic Association Inc

    EIN 432041612 · Headquarters: SILVER SPRING, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Maplewood Citizens Associations Incorporated

    EIN 800581882 · Headquarters: KENSINGTON, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. MapSo Legends

    EIN 873757862 · Headquarters: Abingdon, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Mar Thoma Church of Baltimore

    EIN 521476806 · Headquarters: PIKESVILLE, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Mar-del Watermelon Association Inc

    EIN 510364242 · Headquarters: CORDOVA, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Mar-Lu-Ridge Camp and Retreat Center Inc

    EIN 520807630 · Headquarters: Jefferson, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Mara Christian Church of America

    EIN 462310905 · Headquarters: halethorpe, MD, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  19. Mara Community Church Inc

    EIN 264756909 · Headquarters: HALETHORPE, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Mara Grand Chapter Order of the Eas Tern Stars

    EIN 800295478 · Headquarters: Hyattsville, MD, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  21. Maral Melkonian Foundation Inc

    EIN 922229067 · Headquarters: Germantown, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  22. Maranatha Christian Center Inc

    EIN 352230279 · Headquarters: LANHAM, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Maranatha Inc

    EIN 237321880 · Headquarters: Salisbury, MD, USA · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  24. Maranatha Ministries of Ladysmith Va

    EIN 823855487 · Headquarters: HUGHESVILLE, MD, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Marangopoulos Foundation for Human Rights

    EIN 980078228 · Headquarters: NORTH BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Maras Babies Inc

    EIN 992121056 · Headquarters: walford, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Marathi Kala Mandal

    EIN 521141108 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Marble Hill Community Association

    EIN 521579905 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Marble Hill Improvement Association

    EIN 881052530 · Headquarters: Baltimore, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Marble Tile and Terrazzo Communications Preservati

    EIN 521789347 · Headquarters: Laurel, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Marc and Jamie Cohen Family Foundation Inc

    EIN 873907723 · Headquarters: TOWSON, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Marc Boyd Legacy Inc

    EIN 843532122 · Headquarters: Baltimore, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Marc Lipella Foundation Inc

    EIN 455175677 · Headquarters: HAGERSTOWN, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. March Forward Collaborative

    EIN 393386671 · Headquarters: Waldorf, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. March of Pens Foundation

    EIN 260397352 · Headquarters: MONTGOMRY VLG, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  36. March on Maryland

    EIN 820958114 · Headquarters: ANNAPOLIS, MD, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Marching Elite Foundation

    EIN 208470152 · Headquarters: Baltimore, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Marcia a Phifer Foundation

    EIN 272708204 · Headquarters: Silver Spring, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Marcia Brady Tucker Foundation Inc

    EIN 136161561 · Headquarters: EASTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Marcia Courage in Action Inc

    EIN 844661293 · Headquarters: Eldersburg, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Marcie & Ellen Foundation

    EIN 463047771 · Headquarters: Fulton, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Marckennedy Vision Inc

    EIN 333310015 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Marco Hunting and Fishing Club Inc

    EIN 521148739 · Headquarters: Middle River, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Marcs Promise Inc

    EIN 205679448 · Headquarters: Owings Mills, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  45. Marcus a Johnson Sr Ministries Inc

    EIN 452631332 · Headquarters: Baltimore, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Marcus Garvey Harriet Tubman Youth Initiative Foundation Inc

    EIN 800205965 · Headquarters: Bowie, MD, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Mardela Band-aides Inc Co Wigglesworth Layton Moyers & Chance

    EIN 521962541 · Headquarters: SALISBURY, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Mardela Springs Vol Fire Co Inc

    EIN 521154217 · Headquarters: MARDELA SPRINGS, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Mardela Warriors Booster Club Inc

    EIN 825450925 · Headquarters: Mardela Springs, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Marec Action

    EIN 832909587 · Headquarters: SILVER SPRING, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Marg Foundation Inc

    EIN 113750653 · Headquarters: Clarksburg, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Margaret Brent Middle School Ptso

    EIN 872993135 · Headquarters: Mechanicsville, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Margaret Green Memorial Fund

    EIN 542128278 · Headquarters: FT WASHINGTON, MD, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. Margaret H Gouldman Charitable Trust

    EIN 920273760 · Headquarters: Germantown, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Margaret T Dickerson Trust % John B Offutt Cpa / Trustee

    EIN 526332003 · Headquarters: FREDERICK, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Margarets Open Arms

    EIN 815218392 · Headquarters: Suitland, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Margo Moore Valentine Ministries Inc

    EIN 870807232 · Headquarters: fort washington, MD, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  58. Marhaba Dawah Center of America

    EIN 932850639 · Headquarters: Lanham, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Marian Assisted Living Inc

    EIN 522131149 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Marian Chace Foundation of the American Dance Therapy

    EIN 521977883 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Marian Friedman Greenblatt Education Fund Inc

    EIN 521578635 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Marian House Inc

    EIN 521243849 · Headquarters: BALTIMORE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Marian Preparatory Academy Inc

    EIN 851362126 · Headquarters: Perry Hall, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Marianne Foundation for the Poor

    EIN 202615178 · Headquarters: College Park, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  65. Marias Miracle Inc

    EIN 872517028 · Headquarters: Kensington, MD, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Maries House

    EIN 334370695 · Headquarters: Laurel, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Marilyn Moo & Finley Too Inc

    EIN 814683058 · Headquarters: WYE MILLS, MD, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Marinduqueno Association of the Capital Area Inc

    EIN 454955556 · Headquarters: North Potomac, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Marine Corps Aviation Association John Glenn Squadron

    EIN 202560257 · Headquarters: PATUXENT RIVER, MD, USA · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  70. Marine Corps Aviation Association John Glenn Squadron Foundation Inc

    EIN 465270428 · Headquarters: PATUXENT RIVER, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Marine Corps League

    EIN 020712280 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Marine Corps League

    EIN 113780856 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  73. Marine Corps League

    EIN 202445998 · Headquarters: BEL AIR, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Marine Corps League

    EIN 237082190 · Headquarters: The Walkersville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Marine Corps League

    EIN 237118554 · Headquarters: Eden, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Marine Corps League

    EIN 261325230 · Headquarters: Bel Air, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Marine Corps League

    EIN 261511544 · Headquarters: Pasadena, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Marine Corps League

    EIN 262419100 · Headquarters: BOWIE, MD, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  79. Marine Corps League

    EIN 262624234 · Headquarters: California, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Marine Corps League

    EIN 262676954 · Headquarters: White Plains, MD, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  81. Marine Corps League

    EIN 263557093 · Headquarters: Oakland, MD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Marine Corps League

    EIN 273864621 · Headquarters: Havre de Grace, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Marine Corps League

    EIN 454164727 · Headquarters: Hagerstown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Marine Corps League

    EIN 461057355 · Headquarters: Great Mills, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Marine Corps League

    EIN 464041366 · Headquarters: Elkton, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  86. Marine Corps League

    EIN 465680002 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Marine Corps League

    EIN 521660871 · Headquarters: NEWBURG, MD, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Marine Corps League

    EIN 521910149 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Marine Corps League

    EIN 521931036 · Headquarters: Mt Airy, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Marine Corps League

    EIN 522211024 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  91. Marine Corps League

    EIN 522222871 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Marine Corps League

    EIN 522262458 · Headquarters: New Market, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Marine Corps League

    EIN 522313087 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. Marine Corps League

    EIN 522317937 · Headquarters: ELLICOTT CITY, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Marine Corps League

    EIN 526057008 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Marine Corps League

    EIN 611459893 · Headquarters: CENTREVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. Marine Corps League

    EIN 651319906 · Headquarters: Salisbury, MD, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  98. Marine Corps League

    EIN 753041624 · Headquarters: Cambridge, MD, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Marine Corps League

    EIN 760796423 · Headquarters: Bowie, MD, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Marine Corps League

    EIN 800264898 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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