Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Stuart Athletic Club Inc

    EIN 470753732 · Headquarters: Stuart, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Stuart Cameron Mcleod Society

    EIN 132863802 · Headquarters: MONTVALE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Stuart Chapter No 1651 Women of the Moose

    EIN 592426958 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Stuart Family Foundation

    EIN 237052187 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Stuart Fire Auxiliary

    EIN 475663641 · Headquarters: Stuart, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Stuart Fire Boosters Inc

    EIN 474989554 · Headquarters: Stuart, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Stuart Four Square Fund

    EIN 436030538 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. Stuart G Luginbuhl Post 72 Inc

    EIN 316049609 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Stuart Green American Legion Memorial Post #65

    EIN 016029182 · Headquarters: LUBEC, ME, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  10. Stuart Green Market

    EIN 320056283 · Headquarters: Port Saint Lucie, FL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  11. Stuart Griffin Perlitz Foundation

    EIN 746066479 · Headquarters: BOERNE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Stuart Hall

    EIN 720988860 · Headquarters: NEW ORLEANS, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Stuart Heights Club Inc

    EIN 620579399 · Headquarters: CHATTANOOGA, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Stuart Highlanders Pipe Band of San Francisco

    EIN 946070967 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Stuart James Powell

    EIN 981585423 · Headquarters: London, UK · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. Stuart Lake Association

    EIN 202449206 · Headquarters: Marshall, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Stuart P Hemphill Tr B Uw-u

    EIN 616087475 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Stuart R Abelson Foundation

    EIN 363799447 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. Stuart Rose Family Foundation Stuart Rose

    EIN 311274967 · Headquarters: SPRINGBORO, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  20. Stuart Village Manor Inc

    EIN 470599769 · Headquarters: STUART, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Stuartmartin Co Chamber of Commerce Inc

    EIN 590684483 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  22. Stuarts Draft Elementary School Pta

    EIN 541221806 · Headquarters: STUARTS DRAFT, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Stuarts Draft Parent Advisory Council

    EIN 455084377 · Headquarters: STUARTS DRAFT, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Stuarts Draft Ruritan Club Inc

    EIN 541157802 · Headquarters: STUARTS DRAFT, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Stuarts Draft Vfw Post 9339

    EIN 546058616 · Headquarters: STUARTS DRAFT, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Stuarts Draft Volunteer Fire Comp

    EIN 541150826 · Headquarters: STUARTS DRAFT, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Stubblefield Foundation Inc

    EIN 561760217 · Headquarters: CHARLOTTE, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Stubblefield Lucy Lourana Mem Trust

    EIN 746326979 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Stubbs Dorothy Charitable TUA Dtd 6-21-74

    EIN 436173417 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  30. Stubbys Sanctuary

    EIN 474297745 · Headquarters: Mount Perry, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. Stucco Manufacturers Association

    EIN 956095456 · Headquarters: VILLA PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Stucker Cemetery Association

    EIN 446015104 · Headquarters: Trenton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Stuckey Family Interfaith Child Dev Center DBA Stuckey Learning Center

    EIN 341033910 · Headquarters: Alliance, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Studdiford Property Owners Association Inc

    EIN 581598693 · Headquarters: ROSWELL, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Studebaker Cemetery Association

    EIN 316044247 · Headquarters: LEWIS CENTER, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Studebaker Drivers Club

    EIN 251381839 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Studebaker Drivers Club Inc

    EIN 330587802 · Headquarters: SANTA ANA, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  38. Studebaker Endw Fd Sc Tr Uw

    EIN 356012914 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. Studenica Foundation

    EIN 943186334 · Headquarters: WOODINVILLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Studensu Korporacija Dzintra

    EIN 770288584 · Headquarters: Three Rivers, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Student & Youth Travel Association

    EIN 680399334 · Headquarters: Arlington, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Student Academy of Audiology

    EIN 800494920 · Headquarters: Auburn, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Student Academy of Audiology Buffalo Chapter

    EIN 472081210 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Student Accounting Society

    EIN 352530809 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Student Activities Assoc

    EIN 611413924 · Headquarters: Westminster, CO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  46. Student Activities Association

    EIN 364397716 · Headquarters: TINLEY PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  47. Student Advocacy Center of Michigan

    EIN 382058667 · Headquarters: Ypsilanti, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Student Advocacy Inc

    EIN 133104476 · Headquarters: ELMSFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Student Advocates

    EIN 300923531 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  50. Student Affairs Graduate Association

    EIN 800182254 · Headquarters: Miami, FL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Student Affiliates in School Psychology

    EIN 475437732 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  52. Student Affiliates of the American Chemical Society

    EIN 423173287 · Headquarters: KENT, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Student Agencies Foundation Inc

    EIN 150461439 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Student Aid Foundation Inc

    EIN 580612611 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  55. Student Alliance for International Literacy

    EIN 822465176 · Headquarters: Morrisville, NC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  56. Student Alliance of Future Healthcare Professionals

    EIN 454392916 · Headquarters: Moon Township, PA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  57. Student American Veterinary Med Assoc

    EIN 363245761 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Student American Veterinary Medical Association Chapter

    EIN 930806335 · Headquarters: CORVALLIS, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Student American Veterinary Medical Association Chapter at Csu

    EIN 846037614 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Student American Veterinary Medical Association Chapter at Uw-madison

    EIN 391484886 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Student and Education Support Association Inc

    EIN 311387072 · Headquarters: Arvada, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  62. Student Assistance Fund of the Engineers Club of Kansas City

    EIN 446011137 · Headquarters: LENEXA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Student Assistance Services Foundation Inc

    EIN 133410019 · Headquarters: TARRYTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Student Assistance Services Inc

    EIN 386088317 · Headquarters: REDFORD, MI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Student Association for International Dialogue

    EIN 262553206 · Headquarters: Westfield, NJ, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  66. Student Association of India

    EIN 465225087 · Headquarters: Mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. Student Association of Jefferson Community College

    EIN 161024809 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Student Association of Marriage and Family Therapy

    EIN 454704049 · Headquarters: Boone, NC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Student Association of Medical Artists

    EIN 821432810 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Student Association of Specialty Pharmacy - U of A

    EIN 874441950 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Student Athlete Youth Say Momentum

    EIN 465262382 · Headquarters: San Leandro, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. Student Aviator Flight Experience Inc

    EIN 863266085 · Headquarters: Somerset, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Student Award Foun of the Pitt Sec of Yhe Amer Soc of Civil Engineers

    EIN 251586510 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Student Bar Assn of the University of San Fernando College of Law

    EIN 237154674 · Headquarters: RESEDA, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  75. Student Bar Association

    EIN 364794821 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  76. Student Caring Clown Org at Utmb

    EIN 208235760 · Headquarters: Galveston, TX, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. Student Center Foundation

    EIN 396057046 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Student Chapter American Veterinary Medical Assoc

    EIN 474991221 · Headquarters: North Grafton, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Student Chapter of Carolina Adapts Toys for Children at Nc State

    EIN 994573979 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Student Chapter of the Acvp

    EIN 884087131 · Headquarters: Mississippi State, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. Student Chapter of the Association of Shelter Veterinarians

    EIN 020682670 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  82. Student Chapter of the Association of Shelter Veterinarians at Ncsu

    EIN 995020497 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Student Chapter of the Institute of Management Accountants

    EIN 371352642 · Headquarters: Macomb, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Student Chapter of the Society for Theriogenology at Uc Davis

    EIN 834576352 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Student Chapter of the Society of American Archivists

    EIN 823278074 · Headquarters: Chapel Hill, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Student Chapter of The Wildlife Society at the University of Georgia

    EIN 237035920 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Student Christian Foundation of Ohi0 Inc

    EIN 310936101 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Student Council for Exceptional Children

    EIN 364567891 · Headquarters: Charleston, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Student Dance Organization

    EIN 863620158 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Student Debt Crisis Center

    EIN 871680615 · Headquarters: SHERMAN OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Student Development Working Group

    EIN 208570804 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. Student Endeavours

    EIN 991796245 · Headquarters: ANNAPOLIS, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Student Equine Emergency and Rehabilitation Society

    EIN 465540700 · Headquarters: Urbana, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. Student Executive Council

    EIN 810867454 · Headquarters: Huntington, WV, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. Student Film Society at Nc State

    EIN 331903472 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Student Gerontology Association

    EIN 394284772 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Student Government Association of Edinboro University of Pennsylvania

    EIN 251259175 · Headquarters: Edinboro, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Student Gun Violence Summit

    EIN 831217065 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  99. Student Health & Safety Bond

    EIN 843816587 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  100. Student Health Services Support Fund Inc Dba the La Trust

    EIN 954262448 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

First page and all pages