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. The International Tennis Club of the USA

    EIN 237391856 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. The International Trade Commission Trial Lawyers Association

    EIN 521411407 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. The International Union of Operating Engineers Local 112 Nde Training Fund

    EIN 431412060 · Headquarters: ANDERSON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. The International Union of Painters and Allied Trades Lu 806

    EIN 135589913 · Headquarters: Long Island City, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. The International Wine & Food Society Miami Branch Inc

    EIN 200091446 · Headquarters: CORAL GABLES, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. The Intersection

    EIN 251327874 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The Intrepid Foundation Inc

    EIN 331748722 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. The Intruder Trust

    EIN 886228063 · Headquarters: Zimmerman, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Inverness Association

    EIN 237305385 · Headquarters: INVERNESS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. The Inverness Association

    EIN 946128974 · Headquarters: INVERNESS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. The Inzlicht Heritage Foundation

    EIN 200431670 · Headquarters: SPRING VALLEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. The Ionia Area Chamber of Commerce

    EIN 380680235 · Headquarters: Ionia, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. The Iott Family Foundation

    EIN 341695607 · Headquarters: MONCLOVA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. The Iowa Association of Nurse Anesthetis

    EIN 421100697 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. The Iowa Association of Workers' Compensation Lawyers Inc

    EIN 421143093 · Headquarters: DENISON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. The Iowa Eye Association Inc

    EIN 421162939 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. The Iowa Hbpa Inc

    EIN 421398246 · Headquarters: ALTOONA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. The Iowa League for Nursing Education Inc

    EIN 426094402 · Headquarters: Mapleton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Iowa Worker

    EIN 880897373 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Ipswich Fish & Game Association Inc

    EIN 042469399 · Headquarters: IPSWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. The Ira and Eileen Ingerman Family Foundation

    EIN 232278199 · Headquarters: LANSDALE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. The Ira Decamp Foundation Xxxxx2009

    EIN 510138577 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. The Iran Circle Inc

    EIN 992616658 · Headquarters: Salem, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. The Irene Herbert Ross and Harper Grant Ross Foundation Co Michael K Rutter Esq

    EIN 226058004 · Headquarters: Wall Township, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. The Irene Ryan Foundation Barbara Mclean Managing Director

    EIN 952702624 · Headquarters: FOXBORO, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. The Iris and Lloyd Webre Foundation

    EIN 760240169 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  27. The Iris Network

    EIN 010196359 · Headquarters: Portland, ME, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  28. The Irish and American Paediatric Foundation

    EIN 341256782 · Headquarters: Hudson, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. The Irish Cultural Society of Erie County

    EIN 251478854 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. The Irish Setter Club of New England

    EIN 046110475 · Headquarters: Wells, ME, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. The Irish Social Club of Palm Coast Inc

    EIN 592045550 · Headquarters: Palm Coast, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. The Iron Loam Association

    EIN 393748147 · Headquarters: EDMOND, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. The Iron Resolve Foundation Inc

    EIN 412735932 · Headquarters: Gloucester, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Irrigation Association

    EIN 952139601 · Headquarters: FAIRFAX, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. The Irvine Museum

    EIN 330501917 · Headquarters: IRVINE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. The Irving and Geraldine Schaffer Foundation Inc

    EIN 132626706 · Headquarters: SCARSDALE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. The Irving and Phyllis Millstein Foundation for Animal Welfare Ltd

    EIN 814594769 · Headquarters: Buffalo Grove, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. The Irving Harris Foundation

    EIN 366055115 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. The Irving R and Naomi K Raber Family Foundation Inc

    EIN 301214237 · Headquarters: PALM BEACH GARDENS, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. The Irving Siegel Charitable Foundation

    EIN 116465350 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. The Irving T Bush Foundationinc

    EIN 136043483 · Headquarters: SADDLE RIVER, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. The Irving Weinstein Foundation Inc C/o Nisivoccia Llp

    EIN 136093068 · Headquarters: BRIDGEWATER, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. The Is & Emily Fetterman Foundation

    EIN 911494181 · Headquarters: SPOKANE VALLEY, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. The Isaac & Leah Mpotts Foundation Inc

    EIN 520794606 · Headquarters: EDGEWATER, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. The Isabel Allende Foundation

    EIN 911748486 · Headquarters: SAUSALITO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. The Isabel Foundation

    EIN 382853004 · Headquarters: FLINT, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. The Isadore Foundation C/o Wipfli Llp

    EIN 222911380 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  48. The Isaiah Table

    EIN 991767388 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. The Isak and Rose Weinman Foundation Inc

    EIN 136110132 · Headquarters: Wilmington, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. The Ishpeming Cancer Society Serving Marquette Co

    EIN 382251717 · Headquarters: ISHPEMING, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. The Isidore & Patricia Wollowick Family Foundation Inc

    EIN 592371537 · Headquarters: SUNRISE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. The Isidore Stern Foundation

    EIN 136113256 · Headquarters: Ridgefield, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. The Islam Family Charitable Foundation

    EIN 332280798 · Headquarters: DIX HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. The Islamic Reaseach Foundation International

    EIN 611144225 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. The Islamic School System Inc Montgomery County Maryland

    EIN 521143764 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Island Players Inc

    EIN 591171146 · Headquarters: ANNA MARIA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. The Island Water Association Inc

    EIN 591111129 · Headquarters: SANIBEL, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. The Islands Community Association

    EIN 860499117 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. The Islands Womens Club of Gilbert

    EIN 742519020 · Headquarters: Gilbert, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. The Isle Of Hope Swimming Club Inc

    EIN 581023811 · Headquarters: Savannah, GA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  61. The Islesboro Pre-School

    EIN 010376079 · Headquarters: Islesboro, ME, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. The Israel Freedman Fund

    EIN 566182578 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. The Italian American Club of Venice Inc

    EIN 592027560 · Headquarters: VENICE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. The Italian Center of Stamford Inc

    EIN 060646684 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. The Italian Cultural Institute of Louisville Inc

    EIN 571228171 · Headquarters: LOUISVILLE, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Italian Greyhound Club of America

    EIN 237243955 · Headquarters: HUGHESVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. The Italian Heritage Association

    EIN 911372696 · Headquarters: Walla Walla, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. The Italian-american Association at Rio Rancho

    EIN 203608120 · Headquarters: RIO RANCHO, NM, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  69. The Iten Family Foundation Inc

    EIN 650500581 · Headquarters: DAVIE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. The Itsreal Initiative Inc

    EIN 332317947 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. The Iugb Development Trust Inc

    EIN 934073492 · Headquarters: ATLANTA, GA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. The Ivaldi Foundation

    EIN 934523289 · Headquarters: Springfield, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. The Ives Family Charitable Trust

    EIN 046644020 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. The Ivey Foundation Inc

    EIN 640816787 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  75. The Ivy Academy Day Care Center Inc

    EIN 222547491 · Headquarters: SOUTH OZONE PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. The Ivy Bound Education Foundation Inc

    EIN 394992124 · Headquarters: Farmington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ivy Community Charities of Prince George's County Inc

    EIN 521515992 · Headquarters: SUITLAND, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. The Ivy Foundation

    EIN 521542302 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. The Ivy Movement Inc

    EIN 464719392 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. The Izaak Walton League of America

    EIN 251283209 · Headquarters: UNIONTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. The J Douglas and Marian R Pardee

    EIN 954070020 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. The J Edward Stern and Helen Mc Stern Charitable Foundation

    EIN 742652851 · Headquarters: EL PASO, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. The J George and Willine E Mitnick Foundation

    EIN 237281995 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. The J Jerome Reddy Foundation Inc

    EIN 112693497 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  85. The J Roger and Patricia M Friedman Foundation Inc

    EIN 133697031 · Headquarters: PECOS, NM, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  86. The J S Parker Cemetery Association

    EIN 840534200 · Headquarters: GEORGETOWN, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. The J W & Mildred a Kisling Charitable Foundation

    EIN 431313651 · Headquarters: CHESTERFIELD, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  88. The J W Mcconnell Family Foundation

    EIN 980550186 · Headquarters: MONTREAL, QC, CA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. The Jabez Project

    EIN 863878939 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. The Jack & Pearl Resnick Foundation

    EIN 133579145 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. The Jack a and Aviva Robinson Family Support Foundation

    EIN 382993215 · Headquarters: BLOOMFIELD HILLS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. The Jack and Mimi Leviton Amsterdam Fndt

    EIN 510220854 · Headquarters: BEDFORD HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. The Jack and Sarita Gantz Foundation Inc

    EIN 133352396 · Headquarters: HARRISON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. The Jack B Parker Foundation Inc

    EIN 581819167 · Headquarters: Columbus, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. The Jack Buncher Foundation

    EIN 237366998 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  96. The Jack Canine Foundation

    EIN 471003996 · Headquarters: CORONA DEL MAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. The Jack Davis Foundation Inc

    EIN 452220942 · Headquarters: JOHNSON CITY, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. The Jack S and Shirley M Silver Foundation

    EIN 133343294 · Headquarters: PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. The Jack Stein Memorial Fund

    EIN 547163023 · Headquarters: ATLANTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. The Jack Strong Foundation

    EIN 831574849 · Headquarters: Bridgeport, WV, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

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