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. Soldiers Delight Conservation Inc

    EIN 521838593 · Headquarters: Owings Mills, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Soldiers Ministries Inc

    EIN 522309252 · Headquarters: Upper Marlboro, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Soldiers Realigned

    EIN 881711111 · Headquarters: LUSBY, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Sole - the International Society of Logistics

    EIN 956140051 · Headquarters: LAUREL, MD, USA · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. Sole Defined

    EIN 464154399 · Headquarters: Capitol Heights, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Soles Foundation Inc

    EIN 813637160 · Headquarters: Reisterstown, MD, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Soles of Imagination

    EIN 882825448 · Headquarters: SILVER SPRING, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. Soles of Love Inc

    EIN 815072380 · Headquarters: MYERSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Solhomes Inc

    EIN 844458904 · Headquarters: Chevy Chase, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Solid Ground Foundation Incorporated

    EIN 261493383 · Headquarters: Bethesda, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  11. Solid Rock Bible Ministry

    EIN 920641209 · Headquarters: Westminster, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Solid Rock Mc Inc

    EIN 464552360 · Headquarters: Windsor Mill, MD, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. Solid Rock Ministries Trading As Solid Rock and Redeemer Assembly of God

    EIN 113711556 · Headquarters: Perry Hall, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Solid Rock Youth Corps International

    EIN 562502020 · Headquarters: BOWIE, MD, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  15. Solid Waste Association of North America

    EIN 911027785 · Headquarters: SILVER SPRING, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Solidarite Zeve Diaspo Corporation

    EIN 821677760 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Solidarity Group

    EIN 522183226 · Headquarters: Silver Spring, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. Solidarity Groups Bandundu Inc

    EIN 991336972 · Headquarters: FREDERICK, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Sollay Kenyan Foundation Inc

    EIN 460985806 · Headquarters: LAUREL, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Solmanik Inc

    EIN 922477843 · Headquarters: Bethesda, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Solo Feed a Child Inc

    EIN 813510071 · Headquarters: Hyattsville, MD, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Solo Mom Solutions Inc

    EIN 922068256 · Headquarters: LEXINGTON PARK, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Solomon Family Foundation

    EIN 474857558 · Headquarters: Rockville, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Solomon Family Foundation Inc

    EIN 272533583 · Headquarters: Bethesda, MD, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  25. Solomon Northup Foundation

    EIN 464307154 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Solomon Tandeng Muna Foundation

    EIN 462774471 · Headquarters: BOWIE, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Solomons Boys and Girls Club

    EIN 522156460 · Headquarters: Solomons, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Solomons Island Cycling

    EIN 811458581 · Headquarters: Lusby, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Solomons Island Rabbit Refuge Inc

    EIN 203172230 · Headquarters: Emmitsburg, MD, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  30. Solomons Island Yacht Club Inc

    EIN 520577592 · Headquarters: Solomons, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Solomons Mission Center

    EIN 871057252 · Headquarters: SOLOMONS, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Solomons Porch Worship Center

    EIN 800184356 · Headquarters: JESSUP, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Solomons Volunteer Rescue Squad & Fire Department Inc

    EIN 526074375 · Headquarters: SOLOMONS, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Solomons Word Theater Initiative

    EIN 811523494 · Headquarters: Owings Mills, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Solon E Summerfield Foundation Inc C/o Intentional Philanthropy

    EIN 131797260 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. Solution Based Civics

    EIN 872106563 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  37. Solutions for Change Foundation Inc

    EIN 273788838 · Headquarters: ACCOKEEK, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Solutions for Children and Caregivers Inc

    EIN 202032387 · Headquarters: Thurmont, MD, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Solutions From The Land

    EIN 471216869 · Headquarters: Lutherville Timonium, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Solutions in Hometown Connections

    EIN 821942936 · Headquarters: Greenbelt, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Solutions Vii Inc

    EIN 521991886 · Headquarters: ODENTON, MD, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Somali American Community Association

    EIN 201664323 · Headquarters: Ellicott City, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Somali Historical Society

    EIN 413249702 · Headquarters: silver spring, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Somar Drummers Inc

    EIN 863621718 · Headquarters: SAINT INIGOES, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Somd Loves You Inc

    EIN 850597353 · Headquarters: LEONARDTOWN, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Somd Pinups for Paws Inc

    EIN 823772546 · Headquarters: leonardtown, MD, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Somd Spartans

    EIN 475111691 · Headquarters: Waldorf, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Somd Steam

    EIN 823020686 · Headquarters: Leonardtown, MD, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Somd Tkd Booster Club

    EIN 475235758 · Headquarters: la plata, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Somdapa Inc

    EIN 461559764 · Headquarters: Mechanicsville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Somebody Cares Baltimore Inc

    EIN 272329904 · Headquarters: PARKVILLE, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Someone Like Me-reality

    EIN 423021626 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Someone Still Cares Corp

    EIN 352741967 · Headquarters: BALTIMORE, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Somers Cove Yacht Club Inc

    EIN 521752172 · Headquarters: Crisfield, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Somerset Alumni Group Foreducational Strategies Inc

    EIN 205895954 · Headquarters: PRINCESS ANNE, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Somerset Cares Inc

    EIN 141862277 · Headquarters: Princess Anne, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Somerset Commission on Aging

    EIN 521127961 · Headquarters: Westover, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Somerset Committee for the Homeless Inc

    EIN 522022417 · Headquarters: PRINCESS ANNE, MD, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. Somerset Community Services Inc

    EIN 520907036 · Headquarters: MARION STATION, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Somerset County Atv Committee

    EIN 203819920 · Headquarters: BOX HORN ROAD, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  61. Somerset County Civic & Agriculture Center

    EIN 522083677 · Headquarters: PRINCESS ANNE, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Somerset County Extension Advisory Council Inc

    EIN 521351775 · Headquarters: Princess Anne, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  63. Somerset County Fair Inc

    EIN 520812652 · Headquarters: princess anne, MD, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  64. Somerset County Historical Society

    EIN 526061428 · Headquarters: PRINCESS ANNE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Somerset County Hitorical Trust Incorporated

    EIN 521515095 · Headquarters: Princess Anne, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Somerset County Library Foundation Inc

    EIN 273184929 · Headquarters: PRINCESS ANNE, MD, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Somerset County Local Management Board Inc

    EIN 522126104 · Headquarters: WESTOVER, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Somerset County Volunteer Fire Police Association Inc

    EIN 274566682 · Headquarters: MARION STATION, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Somerset Elementary School Pta Inc

    EIN 526002008 · Headquarters: CHEVY CHASE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Somerset Es Educational Foundation

    EIN 521870978 · Headquarters: BETHESDA, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Somerset Ruritan Club

    EIN 526057253 · Headquarters: Princess Anne, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. Somerset Students for Service

    EIN 521733064 · Headquarters: Chevy Chase, MD, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. Something for the Journey

    EIN 474503026 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Son of David Congregation

    EIN 521830142 · Headquarters: Silver Spring, MD, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Son of Man Motorcycle Ministry

    EIN 842575809 · Headquarters: North East, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Son Rise Community Service Corporation

    EIN 821927849 · Headquarters: Accokeek, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Son Rise Fellowship Ministries Inc

    EIN 471171300 · Headquarters: Odenton, MD, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Son-grace Housing Community Development Inc

    EIN 200875260 · Headquarters: Parkville, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Songwriters Association of Washington Inc

    EIN 521304143 · Headquarters: BETHESDA, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Sonic Non Profit Services Inc

    EIN 522256844 · Headquarters: Rockville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. Sonja-s Place Inc

    EIN 851031299 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Sonny House Job Skills Program Inc

    EIN 934216102 · Headquarters: Bowie, MD, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Sonny's Kids Foundation

    EIN 050535125 · Headquarters: ROCKVILLE, MD, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  84. Sonnys Legacy Foundation Inc

    EIN 882148529 · Headquarters: Hunt Valley, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Sonnyview Ata Inc

    EIN 921501825 · Headquarters: Salisbury, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Sonrise Community Development Corporation

    EIN 821388679 · Headquarters: Berlin, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  87. Sonrise Project

    EIN 850915983 · Headquarters: Bethesda, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Sons & Daughters Pearl Harbor Survivors

    EIN 061838600 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Sons & Daughters United Inc

    EIN 853357870 · Headquarters: SEVERN, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Sons Academy Inc

    EIN 264480893 · Headquarters: BALTIMORE, MD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Sons and Daughters of Ham United Inc

    EIN 522124543 · Headquarters: Severn, MD, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Sons of Africa Inc

    EIN 943482201 · Headquarters: Lanham, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  93. Sons of Black Caesar Motorcycle Club Maryland

    EIN 923349345 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. Sons of Black Caesar Motorcycle Club Maryland Llc

    EIN 471446831 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Sons of Black Caesar Motorcycle Club Virginia

    EIN 934973100 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Sons of Confederate Veterans Inc

    EIN 200797782 · Headquarters: Elkton, MD, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  97. Sons of Confederate Veterans Inc

    EIN 202857541 · Headquarters: Hagerstown, MD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Sons of Confederate Veterans Inc

    EIN 412276058 · Headquarters: Clarksville, MD, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  99. Sons of Confederate Veterans Inc

    EIN 455028633 · Headquarters: MOUNT AIRY, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Sons of Confederate Veterans Inc

    EIN 581448754 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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