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. Triad V-twin Inc

    EIN 275347773 · Headquarters: greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Triad Wellness Inc

    EIN 992999348 · Headquarters: Garland, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Triadelphia Volunteer Fire Dept

    EIN 311057934 · Headquarters: TRIADELPHIA, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Trial Attorneys of America

    EIN 237166181 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Trial by Woman

    EIN 882614680 · Headquarters: DECORAH, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  6. Trial Club Inc

    EIN 521343452 · Headquarters: Dundalk, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Trial Lawyers Association of Metropolitan Washington, DC

    EIN 521437736 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Trial Lawyers Email List Inc

    EIN 592701463 · Headquarters: TALLAHASSEE, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Triangle Aikido

    EIN 862130507 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Triangle Apartment Association Inc

    EIN 561527478 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Triangle Area American Society of Biomechanics Student Chapter

    EIN 873471476 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Triangle Area Dog Activites of North Carolina

    EIN 990572349 · Headquarters: Timberlake, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Triangle Area Hotel-motel Assoc

    EIN 581433166 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Triangle Area Kamma Sangam

    EIN 394271039 · Headquarters: NEW HILL, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Triangle Area Network Inc

    EIN 760226835 · Headquarters: BEAUMONT, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Triangle Area Networking Group Johnston County Cha

    EIN 881549144 · Headquarters: CLAYTON, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Triangle Association of Health Underwriters

    EIN 561782688 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Triangle Beagle Rescue of Nc Inc

    EIN 470850478 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Triangle Boat Club Inc

    EIN 592995827 · Headquarters: Tavares, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Triangle British Brass Band Ltd

    EIN 581697520 · Headquarters: RESEARCH TRIANGLE PARK, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Triangle Building Corporation

    EIN 396081532 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Triangle Central Kitchen

    EIN 333975335 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Triangle Cfdd-nacm

    EIN 562189247 · Headquarters: Cary, NC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  24. Triangle Chapter Nc Region Antique Automobile Club of America

    EIN 562055058 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Triangle Chapter of the American Ma

    EIN 581471964 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Triangle Chapter Usnaaa

    EIN 920512134 · Headquarters: CARY, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Triangle Club Inc

    EIN 222533853 · Headquarters: DOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Triangle Club Inc

    EIN 237181558 · Headquarters: ATLANTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Triangle Club of Gainesville Inc

    EIN 592890418 · Headquarters: Gainesville, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Triangle Club of Princeton University

    EIN 210846217 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Triangle Commandery No 38

    EIN 992081664 · Headquarters: The Villages, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Triangle Commercial Association of Realtors Inc

    EIN 561901939 · Headquarters: CARY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Triangle Commercial Real Estate Women

    EIN 561960374 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Triangle Community Outreach Inc

    EIN 760034306 · Headquarters: Port Arthur, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  35. Triangle Cooperative Nursery Incorporated

    EIN 381427060 · Headquarters: ANN ARBOR, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Triangle Council No 182

    EIN 262579697 · Headquarters: NAPA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Triangle Credit Union

    EIN 020223137 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Triangle Cyclists

    EIN 465742853 · Headquarters: East Rockaway, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Triangle Day School

    EIN 561736992 · Headquarters: DURHAM, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Triangle Disability & Autism Services Inc

    EIN 561214133 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Triangle Educational Advancement Foundation

    EIN 561803864 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Triangle Equine Search & Rescue

    EIN 800437778 · Headquarters: Youngsville, NC, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  43. Triangle Family Services Inc

    EIN 560547491 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Triangle Field Hockey League

    EIN 471051760 · Headquarters: Chapel Hill, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Triangle Foundation Inc

    EIN 351904937 · Headquarters: LAFAYETTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Triangle Fraternity

    EIN 240805529 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Triangle Fraternity

    EIN 351153865 · Headquarters: Terre Haute, IN, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  48. Triangle Fraternity Inc

    EIN 350887903 · Headquarters: PLAINFIELD, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  49. Triangle Fraternity Michigan

    EIN 386089041 · Headquarters: YPSILANTI, MI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Triangle Fraternity National

    EIN 410582265 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  51. Triangle Fraternity National Council

    EIN 237105531 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Triangle Fraternity National Council

    EIN 237246392 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Triangle Fraternity National Council

    EIN 310388440 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Triangle Fraternity National Council

    EIN 364722311 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Triangle Fraternity National Council

    EIN 370662261 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Triangle Fraternity National Council

    EIN 371172557 · Headquarters: Champaign, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Triangle Fraternity National Council

    EIN 381467069 · Headquarters: PLAINFIELD, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Triangle Fraternity National Council

    EIN 382827338 · Headquarters: Houghton, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Triangle Fraternity National Council

    EIN 521981717 · Headquarters: NORMAN, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Triangle Fraternity National Council

    EIN 610566434 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Triangle Fraternity National Council

    EIN 611670651 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Triangle Fraternity National Council

    EIN 846048967 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Triangle Fraternity National Council - Wsu Chapter

    EIN 923519750 · Headquarters: Pullman, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Triangle Fraternity National Council Nebraska Chapter

    EIN 470468301 · Headquarters: Beatrice, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Triangle Fraternity National Kansas Chapter

    EIN 486130595 · Headquarters: LAWRENCE, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Triangle Fraternity National Mn

    EIN 416023925 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Triangle Greenways Council

    EIN 581559476 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  68. Triangle Group

    EIN 463466012 · Headquarters: Montgomery, AL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  69. Triangle Historically Black College and Univ Alumni Alliance Inc

    EIN 812340334 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Triangle Home and School Association Inc

    EIN 223077351 · Headquarters: HILLSBOROUGH, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Triangle Inc

    EIN 042486905 · Headquarters: MALDEN, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Triangle Industry Liaison Group

    EIN 562205390 · Headquarters: CARY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Triangle Interactive Marketing Association

    EIN 043610242 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. Triangle Intercollegiate Soccer Officials Association Inc

    EIN 561638991 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Triangle Italian American Heritage Association

    EIN 301399255 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Triangle Japanese Business Association

    EIN 561965226 · Headquarters: DURHAM, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Triangle Lake Property Owners Association

    EIN 452481689 · Headquarters: HOWELL, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Triangle Literacy Council

    EIN 561530150 · Headquarters: CARY, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  79. Triangle Lodge, AMORC

    EIN 756025329 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Triangle Martin Luther King Committee

    EIN 462290293 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Triangle Model Yacht Club

    EIN 352864993 · Headquarters: Cary, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Triangle Moose Legion No 113

    EIN 237519859 · Headquarters: HELENA, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Triangle Mortgage Lenders Association

    EIN 561870342 · Headquarters: DURHAM, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Triangle Native American Society In

    EIN 581674687 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Triangle Nc Chapter of Alabama Alumni Association

    EIN 464157272 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Triangle North Healthcare Foundation Inc

    EIN 561560974 · Headquarters: HENDERSON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Triangle of Opportunity

    EIN 363931176 · Headquarters: Deer Creek, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Triangle Orchid Society Inc

    EIN 561271734 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Triangle Pastoral Counseling Inc

    EIN 561104400 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Triangle Privacy Research Hub

    EIN 474924612 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Triangle Rabbits

    EIN 465317844 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Triangle Radio Reading Service

    EIN 581528968 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Triangle Rails-to-trails Conservancy

    EIN 581916517 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Triangle Recreation Camp

    EIN 911115201 · Headquarters: Granite Falls, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Triangle Shetland Sheep Dog Club of North Carolina

    EIN 383812431 · Headquarters: Cary, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Triangle Society for Human Resource Management

    EIN 581960867 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Triangle Tango Organization Inc

    EIN 261523796 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Triangle Theatre Company Inc

    EIN 133557189 · Headquarters: new york, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Triangle Tile Association Inc

    EIN 263075460 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Triangle Universities Center for Advanced Studies Inc

    EIN 510175686 · Headquarters: DURHAM, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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