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. Kisseman Childrens Foundation Inc

    EIN 460811700 · Headquarters: Hagerstown, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. Kissys Kidz Inc

    EIN 364758083 · Headquarters: Upper Marlboro, MD, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  3. Kit Cares Inc

    EIN 833277426 · Headquarters: CHESTERTOWN, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Kitcat & Critter Rescue Inc

    EIN 522191971 · Headquarters: CLEAR SPRING, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Kits to Heart Foundation

    EIN 850767060 · Headquarters: Clarksville, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Kitsune

    EIN 811112043 · Headquarters: Frederick, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Kitten Kaboodle Society Inc 11101 Resort

    EIN 931707304 · Headquarters: ELLICOTT CITY, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  8. Kittens in Bloom Inc

    EIN 331368344 · Headquarters: Federalsburg, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Kitties & Pitties Inc

    EIN 463434140 · Headquarters: Ellicott City, MD, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  10. Kitty Angels Inc

    EIN 471903744 · Headquarters: Hagerstown, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Kitty City Rescue

    EIN 272206349 · Headquarters: CAMBRIDGE, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Kitty Colony Inc

    EIN 261295166 · Headquarters: Woodstock, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Kitty Kavorka Cat Sanctuary Inc

    EIN 813644640 · Headquarters: SALISBURY, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Kitzmiller Volunteer Fire Department In

    EIN 526054467 · Headquarters: KITZMILLER, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Kiwanis Club of Capital - Next Generation E-club

    EIN 854078909 · Headquarters: Ellicott City, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Kiwanis Club of Ellicott City

    EIN 526065525 · Headquarters: ELLICOTT CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Kiwanis Club of Frederick Foundation Inc

    EIN 521874378 · Headquarters: Frederick, MD, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Kiwanis Club of Loch Raven Foundati

    EIN 521274723 · Headquarters: PERRY HALL, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Kiwanis Club of Montgomery Village

    EIN 454576416 · Headquarters: Montgomery Village, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Kiwanis Club of Northgate Washington Dc and Maryland

    EIN 273535191 · Headquarters: Fort Wshington, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  21. Kiwanis Club of St Marys County Inc

    EIN 522263290 · Headquarters: LEXINGTON PARK, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990

  22. Kiwanis Club of Towson-timonium Foundation Inc

    EIN 300165704 · Headquarters: LUTHERVILLE TIMONIUM, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Kiwanis Club of Waldorf Md Inc

    EIN 521916292 · Headquarters: Waldorf, MD, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  24. Kiwanis Foundation of Bethesda Maryland Inc

    EIN 526040809 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. Kiwanis Foundation of Crofton Inc

    EIN 521409445 · Headquarters: Crofton, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Kiwanis Foundation of Prince George's County Maryland

    EIN 237124268 · Headquarters: Beltsville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Kiwanis Foundation of Rockville

    EIN 521125673 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  28. Kiwanis Foundation of Suburban Hagerstown

    EIN 520619270 · Headquarters: HAGERSTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Kiwanis International

    EIN 520713727 · Headquarters: Cumberland, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  30. Kiwanis International

    EIN 520801341 · Headquarters: Pikesville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. Kiwanis International

    EIN 526042376 · Headquarters: Ashton, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  32. Kiwanis International

    EIN 526045310 · Headquarters: Baltimore, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  33. Kiwanis International

    EIN 526054466 · Headquarters: Crisfield, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  34. Kiwanis International

    EIN 526055493 · Headquarters: Shady Side, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  35. Kiwanis International

    EIN 526056600 · Headquarters: glen burnie, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  36. Kiwanis International Inc

    EIN 237047546 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Kiwanis International Inc

    EIN 237353679 · Headquarters: Elkton, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Kiwanis International Inc

    EIN 262582602 · Headquarters: Gaithersburg, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  39. Kiwanis International Inc

    EIN 273192596 · Headquarters: Wheaton, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. Kiwanis International Inc

    EIN 520640743 · Headquarters: Perry Hall, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Kiwanis International Inc

    EIN 520728517 · Headquarters: HAGERSTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Kiwanis International Inc

    EIN 521168519 · Headquarters: Upper MARLBORO, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Kiwanis International Inc

    EIN 521174878 · Headquarters: Ocean Pines, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Kiwanis International Inc

    EIN 521277503 · Headquarters: Bethesda, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  45. Kiwanis International Inc

    EIN 521321827 · Headquarters: Olney, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. Kiwanis International Inc

    EIN 521377955 · Headquarters: Prince Frederick, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. Kiwanis International Inc

    EIN 521719948 · Headquarters: Frederick, MD, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Kiwanis International Inc

    EIN 521725254 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Kiwanis International Inc

    EIN 521802885 · Headquarters: White Plains, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Kiwanis International Inc

    EIN 526041902 · Headquarters: Catonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Kiwanis International Inc

    EIN 526046291 · Headquarters: TIMONIUM, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Kiwanis International Inc

    EIN 526046712 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Kiwanis International Inc

    EIN 526046985 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Kiwanis International Inc

    EIN 526054464 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Kiwanis International Inc

    EIN 526054844 · Headquarters: Mount Airy, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Kiwanis International Inc

    EIN 526057273 · Headquarters: Mayo, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Kiwanis International Inc

    EIN 526065479 · Headquarters: SILVER SPRING, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Kiwanis International Inc

    EIN 621072187 · Headquarters: Waldorf, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. Kiwanis International Inc

    EIN 710929673 · Headquarters: Laplata, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  60. Kiwanis International Inc

    EIN 842891225 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  61. Kiwanis International Inc

    EIN 911840482 · Headquarters: Annapolis, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  62. Kiwanis International Inc

    EIN 911840487 · Headquarters: Westminster, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  63. Kiwuwa Achiviement Inc

    EIN 475651722 · Headquarters: Germantown, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  64. Kiyah House

    EIN 992480117 · Headquarters: Largo, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Kj&v Consulting Inc

    EIN 994235029 · Headquarters: Columbia, MD, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Kjs Genesis Inc

    EIN 850946056 · Headquarters: Elkton, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Klam Co

    EIN 873517169 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Klap Volleyball Inc

    EIN 463334856 · Headquarters: COLUMBIA, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Klappenberger Kares Inc

    EIN 464983848 · Headquarters: Severna Park, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  70. Klc Couture Career Development Center

    EIN 320229462 · Headquarters: Temple Hills, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Klein & Mary Lee Leister Foundation Inc

    EIN 521402453 · Headquarters: TOWSON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Klein Family Foundation

    EIN 527164503 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Kleins Shoprite of Maryland Charitable Fund Inc

    EIN 455512541 · Headquarters: FOREST HILL, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Klf Foundation Inc

    EIN 393553308 · Headquarters: Elkridge, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. KMK Inc

    EIN 882392979 · Headquarters: Sparks Glencoe, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  76. Kms Baseball

    EIN 811139979 · Headquarters: CLEAR SPRING, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Knafayim

    EIN 813469082 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Knapp Educational Fund Inc

    EIN 132970128 · Headquarters: St Michaels, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  79. Knettishall Improvement Association Incorporated

    EIN 520785826 · Headquarters: Towson, MD, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Knight Masons of the USA

    EIN 521052848 · Headquarters: Severn, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Knight Masons of the USA

    EIN 522341154 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Knight Masons of the USA

    EIN 911998708 · Headquarters: ROCKVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Knight of Peter Claver

    EIN 412425966 · Headquarters: Saint Inigoes, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Knight Ryderz Motor Cycle Club of Baltimore

    EIN 204160443 · Headquarters: ABINGDON, MD, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  85. Knights Hospitaller Foundation

    EIN 010601258 · Headquarters: RANDALLSTOWN, MD, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  86. Knights of Columbus

    EIN 010564694 · Headquarters: Catonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Knights of Columbus

    EIN 020680474 · Headquarters: New Market, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Knights of Columbus

    EIN 020768761 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Knights of Columbus

    EIN 020784621 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Knights of Columbus

    EIN 134367906 · Headquarters: Woodstock, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Knights of Columbus

    EIN 201662951 · Headquarters: Cambridge, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Knights of Columbus

    EIN 205932822 · Headquarters: Centreville, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Knights of Columbus

    EIN 237103956 · Headquarters: baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Knights of Columbus

    EIN 237106100 · Headquarters: NOTTINGHAM, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Knights of Columbus

    EIN 237106683 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Knights of Columbus

    EIN 237107518 · Headquarters: Odenton, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Knights of Columbus

    EIN 237107525 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Knights of Columbus

    EIN 237107980 · Headquarters: Baltimore, MD, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  99. Knights of Columbus

    EIN 237107984 · Headquarters: Nottingham, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Knights of Columbus

    EIN 237108313 · Headquarters: OLNEY, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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