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. Wings of Healing Inc

    EIN 272981853 · Headquarters: Rockville, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Wings of Isaiah Learning Circle Inc

    EIN 871251678 · Headquarters: EASTON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Wings of Love Kuwait Inc

    EIN 475340053 · Headquarters: Glen Burnie, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Wings of Love Womens Ministry Inc

    EIN 814513053 · Headquarters: Upper Marlboro, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Wings of the Colonel

    EIN 852060592 · Headquarters: BOWIE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  6. Wings of the Word Ministries Inc

    EIN 204548521 · Headquarters: Upper Marlboro, MD, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  7. Wings of Valor - Soaring Beyond Service

    EIN 331788938 · Headquarters: WALDORF, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Wingz of Lyfe

    EIN 461150559 · Headquarters: Bowie, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Winners Community Inc

    EIN 522148741 · Headquarters: Adamstown, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Winnie Haizel Ministeries International Inc

    EIN 862420521 · Headquarters: Gaithersburg, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Winnies House Foundation Inc

    EIN 934897505 · Headquarters: HYATTSVILLE, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Winning Strategies - Fatherhood the Courts & Custody

    EIN 850940809 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Winning the War Within Restoration House

    EIN 412279648 · Headquarters: Essex, MD, US · Crime & Legal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Winslow House Inc

    EIN 260040672 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Winston Churchill High School Educational Foundation Inc

    EIN 050526770 · Headquarters: Potomac, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. Winston Churchill High School Hockey Club Inc

    EIN 521919287 · Headquarters: POTOMAC, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Winston Churchill High School Music Boosters Inc

    EIN 842655729 · Headquarters: POTOMAC, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Winter Grace Senior Ministries Inc

    EIN 822535309 · Headquarters: Parkville, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Winter Growth Inc

    EIN 521153556 · Headquarters: OLNEY, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Winter Place Inc

    EIN 521651855 · Headquarters: FREDERICK, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Winter Wonderland Inc

    EIN 853353909 · Headquarters: BEL AIR, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Winterfest of Lights Gala

    EIN 521943296 · Headquarters: Ocean Pines, MD, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  23. Wintergreen Kunqu Society Inc

    EIN 522062917 · Headquarters: N Bethesda, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Wintergreen Women Writers Collective Inc

    EIN 920416634 · Headquarters: New Market, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Winters Harvest Homestead Inc

    EIN 392905554 · Headquarters: Oakland, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Winters Lane Advisory Board Inc

    EIN 800523798 · Headquarters: Catonsville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  27. Winters Mill High School Athletic Booster Club

    EIN 043687907 · Headquarters: Westminster, MD, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Winterset Ballroom Dance Club

    EIN 474528065 · Headquarters: Silver Spring, MD, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  29. Winthrop University PAD Prelaw Chapter

    EIN 822355611 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Wired Warriors Booster Club

    EIN 261209174 · Headquarters: Fort Meade, MD, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  31. Wisconsin Association of Hematology and Oncology Inc

    EIN 391704503 · Headquarters: ROCKVILLE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Wisconsin Coordinated Training Institute Inc

    EIN 412027035 · Headquarters: Clarksburg, MD, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  33. Wisdm Ministries Inc

    EIN 843030429 · Headquarters: Hillcrest Heights, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Wisdom Forums Inc

    EIN 814737000 · Headquarters: bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  35. Wisdom of Christ

    EIN 822371531 · Headquarters: Rosedale, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Wisdom Projects

    EIN 271060325 · Headquarters: BALTIMORE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Wisdom Warriors Inc

    EIN 393420447 · Headquarters: Bowie, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Wise Avenue Volunteer Fire Company Inc

    EIN 521094133 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. WISE Elevation Foundation INC

    EIN 923066815 · Headquarters: California, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Wise Org Inc

    EIN 812702621 · Headquarters: Crofton, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. Wise Winning in Sports and Education Inc

    EIN 454885141 · Headquarters: LAUREL, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Wish List Depot Inc

    EIN 455446572 · Headquarters: Marriottsville, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Wish-a-fish Foundation Inc

    EIN 010558045 · Headquarters: Severn, MD, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  44. Wishing Well Inc

    EIN 421622383 · Headquarters: Hyattsville, MD, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. Wislanie Polish Folk Song and Dance Ensemble Inc

    EIN 834088819 · Headquarters: Middle River, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Wisnosky Family Foundation Inc

    EIN 461905977 · Headquarters: Edgewater, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Wit-ops Inc

    EIN 824217077 · Headquarters: SILVER SPRING, MD, USA · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  48. With Caring Hands Corporation

    EIN 463766073 · Headquarters: BALTIMORE, MD, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  49. With Mission Inc

    EIN 844632129 · Headquarters: Hanover, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. With Opened Heart

    EIN 800924945 · Headquarters: Hagerstown, MD, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  51. With You in Mind Inc

    EIN 612188827 · Headquarters: Ellicott City, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Within Reach Foundation Nfp Corp

    EIN 851284732 · Headquarters: BOWIE, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Within U Inc

    EIN 473775161 · Headquarters: GREENBELT, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Without Walls Restoration Ministry

    EIN 922907149 · Headquarters: GREENSBORO, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Witness International Inc

    EIN 521782708 · Headquarters: Salisbury, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Witness Justice

    EIN 043670246 · Headquarters: ROCKVILLE, MD, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  57. Witness Tools Ministries Inc

    EIN 263140443 · Headquarters: Middle River, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Witnessing

    EIN 521955282 · Headquarters: Severna Park, MD, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Wlw Inc

    EIN 461774253 · Headquarters: SYKESVILLE, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Wmc Frederick Charities

    EIN 834393536 · Headquarters: Thurmont, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Wmd Us Military Vets Mc

    EIN 811582054 · Headquarters: Sharpsburg, MD, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Wmda Service Station & Automotive Repair Association

    EIN 520880270 · Headquarters: BOWIE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. WMHS Foundation

    EIN 352289841 · Headquarters: Cumberland, Maryland, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Woape Foundation Corporation

    EIN 453701682 · Headquarters: Potomac, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Woke Working on Behalf of Kids And

    EIN 834468560 · Headquarters: Bowie, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Wolasky Family Foundation Inc

    EIN 820956858 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Wole Ogunyemi Foundation

    EIN 863935412 · Headquarters: Bowie, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Wolfe Street Development Company

    EIN 521778580 · Headquarters: BALTIMORE, MD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Wolfgang P Inc

    EIN 854129475 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Wolfpups on Wheels Inc

    EIN 332493042 · Headquarters: ELKTON, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Wolfsville Elementary

    EIN 237030637 · Headquarters: Myersville, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. Wolfsville Myersville Athletic Association Inc

    EIN 521787723 · Headquarters: Myersville, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Wolfsville Volunteer Fire Company Inc

    EIN 521474545 · Headquarters: MYERSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Wollo Meredaja Maheber Inc

    EIN 464522924 · Headquarters: BURTONSVILLE, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Wolpoff Family Foundation C/o Staines Wiley & Schutz Llc

    EIN 261419703 · Headquarters: GLEN BURNIE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  76. Wolves Booster Club Assn

    EIN 923184583 · Headquarters: Fort Meade, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Woman Confidential Inc

    EIN 814097818 · Headquarters: ABINGDON, MD, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  78. Woman of God Ministries Inc

    EIN 203006191 · Headquarters: Windsor mill, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Woman to Woman Global Inc

    EIN 460798873 · Headquarters: Berlin, MD, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Woman to Woman Mentoring Inc

    EIN 475036335 · Headquarters: FREDERICK, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Woman's Club of Bethesda Inc

    EIN 520574962 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Womans Christian Temperance Union of Maryland

    EIN 520534885 · Headquarters: North Potomac, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Womans Civic Club of Cumberland Inc

    EIN 520900497 · Headquarters: Cumberland, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Womans Club of Cecil County Inc

    EIN 526057201 · Headquarters: Elkton, MD, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. Womans Club of Chevy Chase MD Inc

    EIN 520534893 · Headquarters: Chevy Chase, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Womans Club of College Park Inc

    EIN 521043511 · Headquarters: COLLEGE PARK, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  87. Womans Club of Dundalk

    EIN 521169333 · Headquarters: Baltimore, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Womans Club of Glyndon Inc

    EIN 526016844 · Headquarters: Glyndon, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Womans Club of Jessup Inc

    EIN 526056268 · Headquarters: Jessup, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  90. Womans Club of Kensington Inc

    EIN 461259450 · Headquarters: Kensington, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  91. Womans Club of Laurel Incorporated

    EIN 526017069 · Headquarters: Laurel, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Womans Club of Perry Hall Inc

    EIN 520784757 · Headquarters: Perry Hall, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  93. Womans Club of Perry Hall Inc Charity Fund

    EIN 237006847 · Headquarters: Perry Hall, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  94. Womans Club of St Marys County

    EIN 526048817 · Headquarters: LEONARDTOWN, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Womans Club of St Michaels Inc

    EIN 526043032 · Headquarters: ST MICHAELS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Womans Community Club of Kensington Maryland

    EIN 526059871 · Headquarters: Kensington, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  97. Wombwork Productions Inc

    EIN 522276025 · Headquarters: BALTIMORE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Women & Children Support Initiatives Inc

    EIN 331179807 · Headquarters: CHEVERLY, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  99. Women & Childrens Development Organization Inc

    EIN 208932469 · Headquarters: Annapolis, MD, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  100. Women 4 Democracy Inc

    EIN 273598341 · Headquarters: burtonsville, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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