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. Rohingya Hope Initiative

    EIN 934393142 · Headquarters: NOTTINGHAM, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Roland Park Annual Fund Incorporated

    EIN 825278512 · Headquarters: BALTIMORE, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Roland Park Baseball Leagues Inc

    EIN 526042913 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Roland Park Civic League

    EIN 526042923 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Roland Park Community Foundation Inc

    EIN 521479924 · Headquarters: BALTIMORE, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Roland Park Country School

    EIN 520591631 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Roland Park Place

    EIN 521197548 · Headquarters: BALTIMORE, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Roland Park Place Health Care Corporation

    EIN 521387032 · Headquarters: BALTIMORE, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Roland Park Roads and Maintenance Corp

    EIN 520464250 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Roland Park Swimming Pool Inc

    EIN 520686634 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  11. Roland-northern Bridge Company

    EIN 300088452 · Headquarters: BALTIMORE, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Role Models America Inc

    EIN 521738687 · Headquarters: Mitchellville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  13. Roleback Project Inc

    EIN 452254375 · Headquarters: Columbia, MD, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. Roll Out Racing

    EIN 853003367 · Headquarters: LEONARDTOWN, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Roller Skating Is Life Ssp Corporation

    EIN 933481958 · Headquarters: Frederick, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Rolling Green Community Association Inc

    EIN 521171025 · Headquarters: Churchville, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Rolling Hills Womans Club Incorporated

    EIN 237158409 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  18. Rolling Knolls Elementary Parent Teacher Organization Inc

    EIN 263620463 · Headquarters: ANNAPOLIS, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Rolling Road Golf Club

    EIN 520707638 · Headquarters: Catonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Rolling Thunder Inc Maryland 1

    EIN 205531501 · Headquarters: FORT WASHINGTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Rollingcrest Commons Inc

    EIN 204714838 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Rollingwood Citizens Association Inc

    EIN 521278995 · Headquarters: Chevy Chase, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Rollingwood Pool Inc

    EIN 520711903 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Rollins-luetkemeyer Foundation Inc

    EIN 526041536 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Romanian League in Defense of Animals

    EIN 320176929 · Headquarters: Crofton, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Romihu Enterprises Ltd

    EIN 471259266 · Headquarters: Baltimore, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  27. Rommys Charitable Organization Inc

    EIN 814606985 · Headquarters: COLUMBIA, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Ron and Chitra Gupta Foundation Inc

    EIN 261838383 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Ronald & Joy Paul Family Foundation Inc

    EIN 274380616 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Ronald Benjamin Heart of Hope Inc

    EIN 352813666 · Headquarters: SILVER SPRING, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Ronald E Mcnair Lodge 146 Community Outreach Fund

    EIN 461149738 · Headquarters: Pikesville, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Ronald F Rost Charitable Foundation Inc

    EIN 753177805 · Headquarters: BETHESDA, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  33. Ronald G Michels Fellowship Foundation Inc

    EIN 521715328 · Headquarters: RIDERWOOD, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Ronald Mcdonald House Charities of Maryland Inc

    EIN 521184957 · Headquarters: BALTIMORE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Ronald S Haft Foundation

    EIN 204667032 · Headquarters: Bethesda, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Roneaman Foundation Inc

    EIN 843586973 · Headquarters: Brandywine, MD, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. Ronne B Foundation Inc

    EIN 383917715 · Headquarters: Upper Marlboro, MD, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Ronnie Legore Activities Park Inc

    EIN 300062160 · Headquarters: Mt Airy, MD, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  39. Ronnie Stanley Foundation

    EIN 853223849 · Headquarters: LINTHICUM HEIGHTS, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Ronny Maher Memorial Inc

    EIN 462221140 · Headquarters: Monkton, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Roofers Local Union 34

    EIN 526055525 · Headquarters: FLINTSTONE, MD, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Roofers Local Union No30-baltimore

    EIN 526054363 · Headquarters: SPARKS, MD, USA · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  43. Roofers Local Union No3o-baltimore

    EIN 521189696 · Headquarters: SPARKS, MD, USA · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  44. Rookie League Sports International Inc

    EIN 521720912 · Headquarters: Salisbury, MD, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  45. Room 17 Inc

    EIN 834253088 · Headquarters: Sparks Glencoe, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Room to Rebloom

    EIN 461860354 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Room2luv Inc

    EIN 874479967 · Headquarters: Hollywood, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Roosevelt Roads Fund Inc

    EIN 811272342 · Headquarters: COLUMBIA, MD, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Root & Culture Inc

    EIN 452492853 · Headquarters: Parkville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Root 53 Foundation Inc

    EIN 455009561 · Headquarters: Rockville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Root and Reason Classical Inc

    EIN 412480966 · Headquarters: New Market, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Root Branch Arts and Outreach Institute Inc

    EIN 853467515 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Root of Jesse Inc

    EIN 752688122 · Headquarters: Lanham, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Rooted in Womens Wellness

    EIN 394893884 · Headquarters: Capitol Heights, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Rooted Ministries Inc

    EIN 995072103 · Headquarters: Forest Hill, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Rooted Nourished Renewed Inc

    EIN 923404569 · Headquarters: Centreville, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Roots 95 Foundation Inc

    EIN 883755982 · Headquarters: SEVERNA PARK, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Roots Africa Inc

    EIN 843940762 · Headquarters: COLLEGE PARK, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Roots and Branches Inc

    EIN 272600173 · Headquarters: BALTIMORE, MD, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  60. Roots of Mankind Corp

    EIN 522196373 · Headquarters: GREENBELT, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Roots of Scouting Inc

    EIN 522318834 · Headquarters: Baltimore, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Roots to Wellness

    EIN 472837633 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. Roots2rivers Foundation Inc

    EIN 933312027 · Headquarters: Upper Marlboro, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Rootsradiolove Corp

    EIN 872462803 · Headquarters: GAITHERSBURG, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Rootts International Ministries Inc

    EIN 454462230 · Headquarters: Columbia, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  66. Roraima Institute

    EIN 812441267 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  67. Rory J Weichbrod Unfinished Business Inc

    EIN 452719495 · Headquarters: Silver Spring, MD, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Rosa Bonheur Society Inc

    EIN 300781019 · Headquarters: Columbia, MD, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  69. Rosa Pryor Music Scholarship Fund Inc

    EIN 521745741 · Headquarters: Reisterstown, MD, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  70. Rosaria Comm in Colesvilleinc

    EIN 472866071 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Rosaria Comm in Gaithersburg Inc

    EIN 202224168 · Headquarters: OLNEY, MD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Rosaria Comm in Olney Inc

    EIN 461772734 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Rosaria Commin Montgomery Co Inc

    EIN 813959808 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Rosaria Commin Silver Spring Inc

    EIN 611669768 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Rosaria Communities Foundation Inc

    EIN 472852593 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Rosaryville Conservavcy Inc

    EIN 521769801 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Rosas Empowering Community Center

    EIN 852024723 · Headquarters: Pasadena, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Rose & K V Mathew Foundation

    EIN 383210681 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Rose Foundation

    EIN 562529792 · Headquarters: Derwood, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  80. Rose Garden Childcare Inc

    EIN 261366489 · Headquarters: Essex, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Rose Haven Civic Association Incorporated

    EIN 462332919 · Headquarters: North Beach, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Rose Hill Cemetery of Hagerstown

    EIN 520464990 · Headquarters: HAGERSTOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Rose Marie Beauty Society Inc

    EIN 850818258 · Headquarters: salisbury, MD, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. Rose of Sharon Equestrian School Inc

    EIN 311596944 · Headquarters: GLEN ARM, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Rose Street Community Center

    EIN 522202119 · Headquarters: BALTIMORE, MD, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990

  86. Rose Womens Foundation

    EIN 824390107 · Headquarters: Rockville, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. RoseBank Cemetery Association

    EIN 520464890 · Headquarters: Rising Sun, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Rosedale Lodge No 1242

    EIN 520571954 · Headquarters: Rosedale, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Rosedale Recreation & Parks Council

    EIN 562663346 · Headquarters: ROSEDALE, MD, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990

  90. Rosedale Senior Center Council

    EIN 521812741 · Headquarters: ROSEDALE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Rosedale Voluteer Fire Company Inc

    EIN 521444901 · Headquarters: ROSEDALE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Rosemont Citizens Association Inc

    EIN 474364056 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Rosemont Community Interfaith Coalition

    EIN 825182771 · Headquarters: Baltimore, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Rosemont Elementary

    EIN 526070574 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Rosen and Levy Incorporated

    EIN 922357042 · Headquarters: Severn, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Rosenbaum Family Foundation Inc

    EIN 853062025 · Headquarters: CHEVY CHASE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. Rosenfeld Org Inc

    EIN 264833762 · Headquarters: Baltimore, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. Rosenwald Park Campaign

    EIN 832283395 · Headquarters: BETHESDA, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Roses and Rainbows Ministry Inc

    EIN 460748523 · Headquarters: REISTERSTOWN, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Roses Kitchen and Free Clinic

    EIN 271212590 · Headquarters: SIlver Spring, MD, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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