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. Auradicals Foundation North America Inc

    EIN 822778244 · Headquarters: Laurel, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Aurelia B Burton Revocable Tru Charitable Trust Inc

    EIN 932283566 · Headquarters: SILVER SPRING, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Aurko Inc

    EIN 922066672 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Aurora Homes Inc

    EIN 113802048 · Headquarters: ROCKVILLE, MD, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990

  5. Aurora Latina Executive Network

    EIN 933548272 · Headquarters: BETHESDA, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Auroras Lights

    EIN 453967181 · Headquarters: Annapolis, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Aus-USA Foundation

    EIN 300149314 · Headquarters: Bethesda, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  8. Ausherman Family Foundation

    EIN 204937263 · Headquarters: FREDERICK, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Ausherman Family Trust C/o Marvin E Ausherman Trustee

    EIN 527165889 · Headquarters: FREDERICK, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Ausome Caretakers Corporation

    EIN 331287483 · Headquarters: Severn, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Austere Medical Professionals Inc

    EIN 833250019 · Headquarters: Baltimore, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Austin Peay State University Student Chapter

    EIN 261538034 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Australian Stock Horse Society USA Branch

    EIN 460534441 · Headquarters: Chestertown, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Auth Village Civic Association

    EIN 522133538 · Headquarters: Camp Springs, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  15. Authentic Community Theatre Inc

    EIN 721596995 · Headquarters: HAGERSTOWN, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Authentic Release Inc

    EIN 871580579 · Headquarters: Glen Burnie, MD, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Authentically Safe Counseling Inc

    EIN 934048344 · Headquarters: Berwyn Heights, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Authors for Children Reading Room

    EIN 824495589 · Headquarters: GLEN BURNIE, MD, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  19. Autism Ally Group Inc

    EIN 821860083 · Headquarters: LANHAM, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Autism Community Enterprises

    EIN 825378902 · Headquarters: Bowie, MD, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Autism Community of Africa

    EIN 261173067 · Headquarters: columbia, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  22. Autism Fyi

    EIN 471554807 · Headquarters: Bowie, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Autism Grind

    EIN 830993105 · Headquarters: Laurel, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Autism Pals Inc

    EIN 823459445 · Headquarters: GERMANTOWN, MD, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  25. Autism Project Inc

    EIN 542099668 · Headquarters: NORTH BEACH, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Autism Society of America

    EIN 521859938 · Headquarters: Millersville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  27. Autism Society of America

    EIN 521864360 · Headquarters: Olney, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Autism Society of America

    EIN 521864361 · Headquarters: BALTIMORE, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Autism Society of America

    EIN 521947268 · Headquarters: Bel Air, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  30. Autism Society of America

    EIN 521949026 · Headquarters: Buckeystown, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Autism Society of America Foundation

    EIN 522007155 · Headquarters: ROCKVILLE, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Autism Society of America Inc

    EIN 521020149 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Autism Society of Maryland Inc

    EIN 521857721 · Headquarters: COLUMBIA, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Autism Spectrum Support Group of Southern Maryland Inc

    EIN 465046899 · Headquarters: California, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  35. Autism-asperger Association of Calvert County Incorporated

    EIN 542157328 · Headquarters: Prince Frederick, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. Autistic Children's Support Group of Worcester Co

    EIN 820548018 · Headquarters: OCEAN PINES, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Autistic Culture Institute Inc

    EIN 393133586 · Headquarters: Westminster, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Auto Care Association

    EIN 522172219 · Headquarters: Bethesda, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Auto Consumer Alliance Incorporated a Not for Profit Corporation

    EIN 202436266 · Headquarters: LAUREL, MD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Autocrossers Incorporated

    EIN 261458680 · Headquarters: Severn, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  41. Automobile Funeral Assn of Baltimore City Inc

    EIN 520233265 · Headquarters: Baltimore, MD, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  42. Automotive Warehouse Distributors Association Inc

    EIN 446011844 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Autumn Place Inc

    EIN 521743979 · Headquarters: FREDERICK, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Autumns Passages Inc

    EIN 320305327 · Headquarters: Owings Mills, MD, US · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Autumns Table Inc

    EIN 332340946 · Headquarters: Libertytown, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Auxiliary Board of St Vincents Center

    EIN 526055365 · Headquarters: Timonium, MD, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  47. Auxiliary Communications Service of Montgomery County Maryland Inc

    EIN 814169842 · Headquarters: MONTGOMERY VILLAGE, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Auxiliary of Harford Memorial Hospi

    EIN 237410073 · Headquarters: HAVRE DE GRACE, MD, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990

  49. Auxiliary of Holy Cross Hospital Inc

    EIN 521076001 · Headquarters: SILVER SPRING, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Auxiliary of the Dorchester General Hospital Inc

    EIN 521122940 · Headquarters: CAMBRIDGE, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Auxiliary of the Md Enlisted Association of the National Guard

    EIN 471812194 · Headquarters: Edgewood, MD, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. Auxiliary of the Memorial Hospital at Easton Maryland Inc

    EIN 526046255 · Headquarters: EASTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Auxiliary of the Middletown Volunteer Fire Co Inc

    EIN 521339524 · Headquarters: MIDDLETOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Auxiliary of the Thomas B Finan Center Inc

    EIN 521142727 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. Auxiliary of the United Transportation Union

    EIN 526072973 · Headquarters: Cumberland, MD, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  56. Auxiliary to the Medico Chirurgical Society of Washington Dc Inc

    EIN 526057361 · Headquarters: ASHTON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Auxiliary to the National Medical Association Inc

    EIN 521124269 · Headquarters: Silver Spring, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Auxilium Worldwide Inc

    EIN 880685511 · Headquarters: OWINGS MILLS, MD, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Ava Fields Dance Ministry

    EIN 270586321 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  60. Ava Potter Pilcher Foundation

    EIN 473647035 · Headquarters: POTOMAC, MD, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Ava S Flavas Inc

    EIN 811447992 · Headquarters: Ellicott City, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Ava S T21 Foundation Inc

    EIN 473909004 · Headquarters: New Market, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. Avaesen Healthcare Inc

    EIN 873061725 · Headquarters: FREDERICK, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Available for Health International Initiative Inc

    EIN 465433820 · Headquarters: Bowie, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  65. Avaloch Farm Music Institute Inc C/o Tauber Family Office Llc

    EIN 452767963 · Headquarters: ROCKVILLE, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Avalon Agency Inc

    EIN 453579028 · Headquarters: Baldwin, MD, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  67. Avalon Education Group Inc

    EIN 010742849 · Headquarters: Gaithersburg, MD, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Avalon Foundation Inc

    EIN 521850874 · Headquarters: EASTON, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Avalon School Inc

    EIN 272820634 · Headquarters: SILVER SPRING, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Avalon Shores Civic Association

    EIN 521052019 · Headquarters: Shady Side, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Avalon Shores Volunteer Fire Dept Inc

    EIN 526054123 · Headquarters: Shady Side, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Avanti Athletics Association

    EIN 814758501 · Headquarters: Silver Spring, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Avartan Inc

    EIN 993801279 · Headquarters: Ellicott City, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Ave Maria Academy Inc

    EIN 460599303 · Headquarters: Catonsville, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Aveme Development Foundation Inc

    EIN 874311888 · Headquarters: Beltsville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Avenel Alligators Swim Team Inc

    EIN 923344171 · Headquarters: Potomac, MD, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  77. Avengers Youth Sportmanship and Development Program Incorporated

    EIN 853678377 · Headquarters: Lavale, MD, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Average Is Unacceptable Foundation

    EIN 831393625 · Headquarters: UPPER MARLBORO, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Average Party Inc

    EIN 822385143 · Headquarters: Cambridge, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Aviation Information Sharing and Analysis Center Inc

    EIN 471882005 · Headquarters: ANNAPOLIS, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Aviation Lawyers Association Inc

    EIN 454323524 · Headquarters: FREDERICK, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Aviation Without Border USA

    EIN 843076188 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Aviators Museum

    EIN 821699157 · Headquarters: Easton, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Avid Soccer Club Inc

    EIN 832868132 · Headquarters: LAVALE, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Avigdor Free Loan Society Inc

    EIN 526054210 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  86. Avilton Community Association

    EIN 900736899 · Headquarters: lonaconing, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Avilton Community Association Inc

    EIN 522309593 · Headquarters: Lonaconing, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  88. Avnei Choshen Foundation Inc

    EIN 472566221 · Headquarters: BALTIMORE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  89. Avolyn Foundation Inc

    EIN 842466462 · Headquarters: Bethesda, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Avondale Park Apartments Inc

    EIN 522028130 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Avonridge Community Development Corporation

    EIN 271690298 · Headquarters: Hyattsville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Avutu Development Union Inc

    EIN 823018526 · Headquarters: Clinton, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. AW Baldwin Charitable Foundation Inc

    EIN 237004131 · Headquarters: Ashton, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. Aw Industries Temporary Disability Benefit Trust

    EIN 521275628 · Headquarters: LANDOVER, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. Awacrion Network Inc

    EIN 831042515 · Headquarters: Randallstown, MD, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. Awaction Network Inc

    EIN 832284272 · Headquarters: Randallstown, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Awake America Inc

    EIN 273131291 · Headquarters: Clinton, MD, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  98. Awaken Aurora Ministries Inc

    EIN 451312357 · Headquarters: Annapolis, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Awaken Community Development Inc

    EIN 862038660 · Headquarters: BALTIMORE, MD, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Awaken Hearts Inc

    EIN 821919098 · Headquarters: CAMBRIDGE, MD, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

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