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. International Association of Lions Williams Bay

    EIN 396093897 · Headquarters: WILLIAMS BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. International Association of Lions Williston Noon Lions Club

    EIN 456012391 · Headquarters: WILLISTON, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. International Association of Lions Willmar Noon Lions

    EIN 416038040 · Headquarters: WILLMAR, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. International Association of Lions Wilmington Manor Lions Club

    EIN 516018186 · Headquarters: NEW CASTLE, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. International Association of Lions- Dalton Lions Club

    EIN 580639125 · Headquarters: DALTON, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. International Association of Lions- Gillett Lions Club

    EIN 390676265 · Headquarters: Gillett, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. International Association of Lions-2113 Walnut Creek Rossmoor

    EIN 946172379 · Headquarters: WALNUT CREEK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. International Association of Lions-cove Lions Club

    EIN 256066017 · Headquarters: NEW ENTERPRISE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. International Association of Lions-elwood Lions

    EIN 476036138 · Headquarters: ELWOOD, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. International Association of Lions-mattapoisett

    EIN 046130249 · Headquarters: MATTAPOISETT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. International Association of Lions4240 Diagonal

    EIN 426129691 · Headquarters: DIAGONAL, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. International Association of Llano Lions

    EIN 746064214 · Headquarters: LLANO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. International Association of Local Chapter Presidents

    EIN 463893789 · Headquarters: Hanceville, AL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. International Association of Machin Ist

    EIN 237032995 · Headquarters: Weatherford, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. International Association of Machin Ists & Aerospace Workers

    EIN 237150268 · Headquarters: SUNNYVALE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. International Association of Machin Ists & Aerospace Workers

    EIN 440662060 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. International Association of Machine and Aerospace

    EIN 421712596 · Headquarters: MIDDLETOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. International Association of Machinics and Aerospace Workers

    EIN 660554382 · Headquarters: San Juan, PR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. International Association of Machinist

    EIN 426084721 · Headquarters: Oskaloosa, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Association of Machinist & Aerospace Workers

    EIN 222568406 · Headquarters: WATERVILLE, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. International Association of Machinist & Aerospace Workers

    EIN 236409723 · Headquarters: ESSINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. International Association of Machinist & Aerospace Workers

    EIN 237042814 · Headquarters: Cadiz, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. International Association of Machinist & Aerospace Workers

    EIN 383017156 · Headquarters: STERLING, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. International Association of Machinist and Aerospace Workers

    EIN 237126911 · Headquarters: Pensacola, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. International Association of Machinist and Aerospace Workers

    EIN 412238081 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. International Association of Machinist and Aerospace Workers

    EIN 833058664 · Headquarters: Ladson, SC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. International Association of Machinist Ll 914

    EIN 226064940 · Headquarters: Wickatunk, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. International Association of Machinists

    EIN 250568185 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. International Association of Machinists

    EIN 272081271 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. International Association of Machinists

    EIN 461061478 · Headquarters: Silverhill, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. International Association of Machinists

    EIN 726035226 · Headquarters: Lake Charles, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. International Association of Machinists & Aerospace

    EIN 237420307 · Headquarters: Lexington Park, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. International Association of Machinists & Aerospace Local 1746

    EIN 060613269 · Headquarters: EAST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. International Association of Machinists & Aerospace Worke

    EIN 956005444 · Headquarters: BARSTOW, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. International Association of Machinists & Aerospace Workers

    EIN 010709703 · Headquarters: GRETNA, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. International Association of Machinists & Aerospace Workers

    EIN 016001262 · Headquarters: BELGRADE, ME, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. International Association of Machinists & Aerospace Workers

    EIN 016019101 · Headquarters: Baileyville, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. International Association of Machinists & Aerospace Workers

    EIN 016028911 · Headquarters: Clinton, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. International Association of Machinists & Aerospace Workers

    EIN 016029476 · Headquarters: Westbrook, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. International Association of Machinists & Aerospace Workers

    EIN 020569330 · Headquarters: SHREVEPORT, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. International Association of Machinists & Aerospace Workers

    EIN 020599079 · Headquarters: New London, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. International Association of Machinists & Aerospace Workers

    EIN 020638327 · Headquarters: Fort Worth, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Association of Machinists & Aerospace Workers

    EIN 026009948 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. International Association of Machinists & Aerospace Workers

    EIN 030212434 · Headquarters: Derby Line, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. International Association of Machinists & Aerospace Workers

    EIN 030288110 · Headquarters: Williston, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. International Association of Machinists & Aerospace Workers

    EIN 030406191 · Headquarters: BARKSDALE AFB, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. International Association of Machinists & Aerospace Workers

    EIN 041472020 · Headquarters: Northborough, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. International Association of Machinists & Aerospace Workers

    EIN 042235354 · Headquarters: WESTFIELD, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. International Association of Machinists & Aerospace Workers

    EIN 043035804 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. International Association of Machinists & Aerospace Workers

    EIN 043059854 · Headquarters: NORTHBOROUGH, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. International Association of Machinists & Aerospace Workers

    EIN 043795262 · Headquarters: Hamilton, MT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. International Association of Machinists & Aerospace Workers

    EIN 046143932 · Headquarters: Charlestown, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. International Association of Machinists & Aerospace Workers

    EIN 046196085 · Headquarters: Bedford, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. International Association of Machinists & Aerospace Workers

    EIN 050391448 · Headquarters: New London, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. International Association of Machinists & Aerospace Workers

    EIN 050479166 · Headquarters: New London, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. International Association of Machinists & Aerospace Workers

    EIN 056019413 · Headquarters: Cranston, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. International Association of Machinists & Aerospace Workers

    EIN 056019414 · Headquarters: Portsmouth, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. International Association of Machinists & Aerospace Workers

    EIN 060381384 · Headquarters: New London, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. International Association of Machinists & Aerospace Workers

    EIN 060400748 · Headquarters: East Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. International Association of Machinists & Aerospace Workers

    EIN 060607923 · Headquarters: Kensington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. International Association of Machinists & Aerospace Workers

    EIN 060636091 · Headquarters: Kensington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. International Association of Machinists & Aerospace Workers

    EIN 060666131 · Headquarters: WINDSOR LOCKS, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. International Association of Machinists & Aerospace Workers

    EIN 060730587 · Headquarters: New London, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. International Association of Machinists & Aerospace Workers

    EIN 066069264 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. International Association of Machinists & Aerospace Workers

    EIN 066069650 · Headquarters: Bethel, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. International Association of Machinists & Aerospace Workers

    EIN 113810364 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Machinists & Aerospace Workers

    EIN 116000869 · Headquarters: BABYLON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. International Association of Machinists & Aerospace Workers

    EIN 131910824 · Headquarters: WASHINGTON TOWNSHIP, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. International Association of Machinists & Aerospace Workers

    EIN 136007376 · Headquarters: Croton on Hudson, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Association of Machinists & Aerospace Workers

    EIN 141136832 · Headquarters: Kingston, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. International Association of Machinists & Aerospace Workers

    EIN 146030284 · Headquarters: CHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. International Association of Machinists & Aerospace Workers

    EIN 150347913 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. International Association of Machinists & Aerospace Workers

    EIN 150505714 · Headquarters: SIDNEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. International Association of Machinists & Aerospace Workers

    EIN 150584569 · Headquarters: Adams, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. International Association of Machinists & Aerospace Workers

    EIN 160660419 · Headquarters: Elmira, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International Association of Machinists & Aerospace Workers

    EIN 160763348 · Headquarters: Westfield, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. International Association of Machinists & Aerospace Workers

    EIN 160818276 · Headquarters: Jamestown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Association of Machinists & Aerospace Workers

    EIN 160840154 · Headquarters: North Tonawanda, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. International Association of Machinists & Aerospace Workers

    EIN 160841491 · Headquarters: Palmyra, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. International Association of Machinists & Aerospace Workers

    EIN 160926929 · Headquarters: Whitesboro, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. International Association of Machinists & Aerospace Workers

    EIN 161132074 · Headquarters: Auburn, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. International Association of Machinists & Aerospace Workers

    EIN 166053070 · Headquarters: CORFU, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Association of Machinists & Aerospace Workers

    EIN 200632147 · Headquarters: ENID, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. International Association of Machinists & Aerospace Workers

    EIN 200663492 · Headquarters: New Holstein, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. International Association of Machinists & Aerospace Workers

    EIN 202574341 · Headquarters: Sonora, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. International Association of Machinists & Aerospace Workers

    EIN 208497480 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. International Association of Machinists & Aerospace Workers

    EIN 210767913 · Headquarters: Omaha, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. International Association of Machinists & Aerospace Workers

    EIN 221198915 · Headquarters: MILLERSTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. International Association of Machinists & Aerospace Workers

    EIN 221666811 · Headquarters: SARYEVILLE, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. International Association of Machinists & Aerospace Workers

    EIN 222528500 · Headquarters: Wynantskill, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  91. International Association of Machinists & Aerospace Workers

    EIN 222529120 · Headquarters: Hornell, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. International Association of Machinists & Aerospace Workers

    EIN 222936307 · Headquarters: Franklinville, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. International Association of Machinists & Aerospace Workers

    EIN 222966151 · Headquarters: Bath, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. International Association of Machinists & Aerospace Workers

    EIN 223680329 · Headquarters: SOMERS POINT, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. International Association of Machinists & Aerospace Workers

    EIN 226002773 · Headquarters: HARRISON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. International Association of Machinists & Aerospace Workers

    EIN 226062965 · Headquarters: Millville, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. International Association of Machinists & Aerospace Workers

    EIN 226108728 · Headquarters: APG, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. International Association of Machinists & Aerospace Workers

    EIN 230724525 · Headquarters: Somers Point, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. International Association of Machinists & Aerospace Workers

    EIN 230919192 · Headquarters: Manchester, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. International Association of Machinists & Aerospace Workers

    EIN 231428643 · Headquarters: ENOLA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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