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. Sammys Den Deaf Center

    EIN 992830830 · Headquarters: LAS VEGAS, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Samoan Congregational Christian Church

    EIN 330373004 · Headquarters: CARSON, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Samoan Federation of America Inc

    EIN 330602560 · Headquarters: CARSON, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  4. Samoor Grotto Mystic Order of Veiled Prophets

    EIN 590821981 · Headquarters: SARASOTA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Samos Club of Cleveland Inc

    EIN 393894906 · Headquarters: Westlake, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Samourkas Foundation of New York

    EIN 521386946 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Samoyed Association of Minneapolis-st Paul

    EIN 411350322 · Headquarters: Bloomington, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Sampa Health & Character Development

    EIN 464706356 · Headquarters: La Verne, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Sampaguita Seniors International Club

    EIN 371565178 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Sampi Inc

    EIN 814427264 · Headquarters: ANAHEIM, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  11. Sample a M Scholarship Tuw

    EIN 596490788 · Headquarters: ORLANDO, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Sample Foundation Inc

    EIN 596138602 · Headquarters: BILLINGS, MT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  13. Samplecon

    EIN 474803850 · Headquarters: NEW ORLEANS, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Samples Manor Cemetery Inc

    EIN 521080405 · Headquarters: SHARPSBURG, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Sampo Club Inc

    EIN 386096791 · Headquarters: MARQUETTE, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Sampriti

    EIN 463209898 · Headquarters: Mechanicsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  17. Sampson Afb Veterans Assoc Inc

    EIN 161469124 · Headquarters: MASSAPEQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  18. Sampson Arts Council Inc

    EIN 510190266 · Headquarters: CLINTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Sampson Civic Association Inc

    EIN 593691374 · Headquarters: OCALA, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  20. Sampson Clinton Association of Educators

    EIN 822381189 · Headquarters: Clinton, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Sampson Community Club

    EIN 237002209 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Sampson Community Theatre Inc

    EIN 561477104 · Headquarters: CLINTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Sampson County Amateur Radio Service

    EIN 561665708 · Headquarters: Clinton, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Sampson County Cdc Inc

    EIN 581761837 · Headquarters: SUMMERFIELD, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Sampson County Farm Bureau Inc

    EIN 560651842 · Headquarters: CLINTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Sampson County Historical Society

    EIN 581382506 · Headquarters: Clinton, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Sampson High School Alumni Association

    EIN 910156294 · Headquarters: Marietta, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. Sampson High School Alumni Association Inc

    EIN 510156294 · Headquarters: RIVERDALE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Sampson High School Alumni Association Inc

    EIN 510156304 · Headquarters: Naugatuck, CT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Sampson High School Alumni Association Inc

    EIN 510156318 · Headquarters: CLINTON, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Sampson High School Alumni Association Inc

    EIN 521039350 · Headquarters: Riverdale, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. Sampson High School Alumni Association Inc

    EIN 521039353 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Sampson High School Alumni Association Inc

    EIN 521972135 · Headquarters: Camden, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. Sampson High School Alumni Association Inc

    EIN 911967529 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Sampson High School Alumni Association Inc

    EIN 912047267 · Headquarters: Rosharon, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  36. Sampson Regional Medical Center Foundation

    EIN 561751968 · Headquarters: CLINTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Sampsons International Nursing Society Inc

    EIN 871728209 · Headquarters: Naples, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Sams A-z Animal Rescue

    EIN 821761673 · Headquarters: Granbury, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Sams Tennessee Veterans

    EIN 274064494 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Samsara Foundation

    EIN 411694707 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Samson Believe & Achieve Programs

    EIN 271290894 · Headquarters: DETROIT, MI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  42. Samson Foundation

    EIN 942462620 · Headquarters: CARMEL, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  43. Samson Project Inc

    EIN 333928316 · Headquarters: Wendell, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Samsula Hunt Club Inc

    EIN 593126701 · Headquarters: NEW SMYRNA BEACH, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Samsula Womans Club Inc

    EIN 464461875 · Headquarters: New Smyrna Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Samu Second

    EIN 271522671 · Headquarters: Grand Prairie, TX, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  47. Samudrala Foundation Trust Inc

    EIN 882369105 · Headquarters: Coppell, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. SAMUEL & ABRAHAM GOLDSTEIN FOUNDATION C/o Fredricka Stillman Trustee

    EIN 136077539 · Headquarters: New Milford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Samuel & Clara Ann Ashford Martin Family Organization

    EIN 876150002 · Headquarters: LA CANADA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Samuel & Emma Winters Foundation

    EIN 256024170 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Samuel & Gertrude Horovitz Family Foundation

    EIN 251371250 · Headquarters: TAMPA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. Samuel & Gertrude Weller Trust Xxxxx5001

    EIN 746034552 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  53. Samuel & Gussie Bernstein Foundation

    EIN 421335958 · Headquarters: SIOUX CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Samuel & Jean Frankel Foundation

    EIN 386088399 · Headquarters: TROY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Samuel & Katie Knouse Ta

    EIN 236443968 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. Samuel & Mollie Jemal Foundation Co Jem Realty

    EIN 237315121 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Samuel & Rena Given Foundation

    EIN 956050661 · Headquarters: SANTA MONICA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Samuel & Rose Mitchell Foundation

    EIN 136128527 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Samuel & Rose Riemer Pvt Foundation Gene K Glasser Esq Trustee

    EIN 650443220 · Headquarters: FT LAUDERDALE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Samuel & Sarah Greenbaum Fund

    EIN 516163257 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Samuel a & Louise K Tucker Family Fnd

    EIN 596175868 · Headquarters: MIAMI, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  62. Samuel a Hummer Ta

    EIN 236692353 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Samuel a Kleppinger Trust Fbo United Way Of

    EIN 136565462 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. Samuel a Llewelyn Burial Fund Commission

    EIN 216017022 · Headquarters: NEW BRUNSWICK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Samuel a Mcintosh Trust Uw Fbo the Center

    EIN 066086889 · Headquarters: TORRINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  66. Samuel Aba and Sisel Klurman Foundation Inc

    EIN 592532272 · Headquarters: Hollywood, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. Samuel and Barbara Sternberg Charitable Foundation

    EIN 236765536 · Headquarters: BALA CYNWYD, PA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  68. Samuel and Estelle Sylvetsky Foundation

    EIN 461556912 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. Samuel and Helene Soref Foundation

    EIN 592246963 · Headquarters: STUDIO CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Samuel and Lilian M Pearsall

    EIN 136074034 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Samuel and May Rudin Foundation Inc

    EIN 132906946 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Samuel and Minnie Feldman Charitable Foundation Inc

    EIN 521157486 · Headquarters: WALNUT CREEK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Samuel B Swan Tua

    EIN 056049399 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Samuel Bailey Family Fdtn

    EIN 616669373 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Samuel Beckett Society

    EIN 263674472 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  76. Samuel Bell Memorial Foundation

    EIN 922901742 · Headquarters: WEST DUNDEE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Samuel Bertha Schulman Institute Fund Inc

    EIN 237270262 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Samuel Best Family Cemetery Association

    EIN 561736812 · Headquarters: Bessemer City, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Samuel Burtoff Md Foundation Inc

    EIN 650303365 · Headquarters: Chevy Chase, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Samuel C & Myra G Powell Foundation

    EIN 876163275 · Headquarters: OGDEN, UT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Samuel C Donnan Jr Tw

    EIN 546034457 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Samuel C Gregory Military Lodge 30

    EIN 871707797 · Headquarters: APO, AE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  83. Samuel C Hertzler Tw

    EIN 236423525 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Samuel C Howes Trust Uw Art 7 #0718585

    EIN 046077889 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Samuel C Taylor Foundation

    EIN 596156142 · Headquarters: Jacksonville, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. Samuel Calhoun Cemetery Association

    EIN 934146153 · Headquarters: Brigantine, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Samuel Coleman Historical Foundation

    EIN 851689450 · Headquarters: TROY, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Samuel Council Chapter 555Th Parachute Inf Assoc

    EIN 521199203 · Headquarters: Fayetteville, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Samuel Curtis Johnson Graduate School of of Cornell University Endowment Trust

    EIN 222572815 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Samuel D & Virginia B Saffro Charitabl E Tr C/o Guaranty Bank Douglas Levy

    EIN 396755670 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Samuel D Cozen Memorial Fund

    EIN 232267009 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  92. Samuel D Outlaw Blacksmith Shop Memorial

    EIN 820665376 · Headquarters: Onancock, VA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  93. Samuel Denmark Family Circle

    EIN 133593880 · Headquarters: BOYNTON BEACH, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Samuel E and Mary W Thatcher Foundation Inc

    EIN 592230243 · Headquarters: MIAMI, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. Samuel E Sawyer Tuw Library

    EIN 046055327 · Headquarters: GLOUCESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Samuel E Upchurch Jr Charitable Found

    EIN 631083893 · Headquarters: MOUNTAIN BROOK, AL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  97. Samuel Endicott Fund

    EIN 046124121 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. Samuel Fleming Charitable Tr

    EIN 346511196 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Samuel Frank

    EIN 236205918 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Samuel Freedman Charitable Trust

    EIN 371233229 · Headquarters: HILTON HEAD ISLAND, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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