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. Clayton Library Friends Inc

    EIN 760222125 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Clayton Medical Research Foundation Inc

    EIN 510306704 · Headquarters: Carson City, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Clayton Nash Scholarship Fund

    EIN 222480259 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Clayton Newcomers and Neighbors Club

    EIN 202670152 · Headquarters: CLAYTON, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Clayton Park Property Owners Assn

    EIN 760115048 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Clayton Piercy Educational Fund Fairfield National Bank Trustee

    EIN 416623990 · Headquarters: FAIRFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Clayton Ridge Educational Support Personel Association

    EIN 421352376 · Headquarters: Garnavillo, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Clayton School Employees Foundation Inc

    EIN 581305368 · Headquarters: Jonesboro, GA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. Clayton Select Baseball Club

    EIN 271572185 · Headquarters: Clayton, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. Clayton Valley Parent Preschool

    EIN 941663963 · Headquarters: CONCORD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Clayton Village Water Association

    EIN 640682236 · Headquarters: Starkville, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Clayton Volunteer Fire Department Inc

    EIN 237389134 · Headquarters: CLAYTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Clayton Volunteer Fire Dept Ladies Auxiliary

    EIN 166183945 · Headquarters: Clayton, NY, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  14. Clayton Water Supply Corporation

    EIN 751297549 · Headquarters: CLAYTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Clayton-ladue Rotary Club Inc

    EIN 436050327 · Headquarters: CLAYTON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Claytors Ministry of Prayer and Deliverance Inc

    EIN 061018855 · Headquarters: Fairfield, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. Clayville Library Association

    EIN 161366905 · Headquarters: CLAYVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Clayville Veteran's Associationinc

    EIN 161315072 · Headquarters: CLAYVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Claywell PTA

    EIN 592916989 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Clayworks a Cooperative

    EIN 341456628 · Headquarters: CLEVELAND HEIGHTS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Clayworks Inc

    EIN 900198258 · Headquarters: CHARLOTTE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Clayworks on Columbia Inc

    EIN 113227149 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Clb Nonprofit Charitable Home

    EIN 422814285 · Headquarters: MACON, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Clc Administrative Services Inc

    EIN 570717510 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  25. Clc Florida Suncoast Region

    EIN 465558884 · Headquarters: Sarasota, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Clc Foundation C/o John L Carter

    EIN 760132112 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Clc Group Services Inc

    EIN 862193036 · Headquarters: MOUNT KISCO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Clc Inc

    EIN 382879551 · Headquarters: FLINT, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Clc Independent Living Inc

    EIN 570884504 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. CLC Ministries International

    EIN 236393292 · Headquarters: Fort Washington, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Clc Properties Inc

    EIN 570753316 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  32. Cle Sports Mangement Ltd

    EIN 824229307 · Headquarters: ROCKY RIVER, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Cleage Evans Legacy & Leadership Fund

    EIN 872475299 · Headquarters: GROSSE POINTE, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Clean Air Action Network of Glens Falls Inc

    EIN 223011924 · Headquarters: Glens Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Clean Air Revival Inc

    EIN 943138737 · Headquarters: Point Arena, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Clean and Sober Living Inc

    EIN 273121264 · Headquarters: ALLENTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Clean Auto Alliance Inc

    EIN 472852034 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Clean Caribbean Corporation

    EIN 650270063 · Headquarters: FT LAUDERDALE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Clean Channel Association Inc

    EIN 760349225 · Headquarters: Pasadena, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Clean Coasts Clean Water Clean Streets Environmentalists Recyclers and Farmer

    EIN 844128252 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  41. Clean Colorado Future

    EIN 990947955 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Clean Columbus

    EIN 852465910 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  43. Clean Communities of Western New York Inc

    EIN 161582331 · Headquarters: CLARENCE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Clean Energy Alliance of Naperville

    EIN 872505508 · Headquarters: Naperville, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Clean Energy Grid Action

    EIN 922336814 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Clean Fuel California

    EIN 883340168 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Clean Fuel Hawaii

    EIN 883349360 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Clean Fuel Midwest

    EIN 883437667 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Clean Fuel New Jersey

    EIN 883369324 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Clean Fuel New Mexico

    EIN 883390909 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Clean Fuel Upper Midwest

    EIN 883416699 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Clean Fuels Alliance America

    EIN 431623643 · Headquarters: JEFFERSON CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Clean Fuels Development Coalition

    EIN 820428666 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Clean Fuels Washington

    EIN 844490659 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Clean Growth Now

    EIN 453776916 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. Clean Hydrogen Buyers Alliance

    EIN 992897304 · Headquarters: Otis, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Clean Is the New Me Incorporated

    EIN 922834743 · Headquarters: louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Clean Islands Councils Inc

    EIN 990312446 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Clean Land and Harbor Inc

    EIN 237411714 · Headquarters: WILMINGTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Clean Launch Inc F/k/a Clean Tech 2010 Inc

    EIN 262382490 · Headquarters: GREENWOOD VILLAGE, CO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  61. Clean Living Inc

    EIN 300953541 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  62. Clean My Living Computer Inc

    EIN 462686060 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Clean N Sober Digs

    EIN 463384558 · Headquarters: COPPELL, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Clean Planet Collective Inc

    EIN 933519366 · Headquarters: POTOMAC, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Clean Power Campaign

    EIN 680260750 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Clean Power Pac

    EIN 454435689 · Headquarters: AUGUSTA, ME, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  67. Clean Renewable Energy Emergency Campaign Inc

    EIN 800290209 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Clean Rivers Cooperative Inc

    EIN 930935721 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Clean Safe & Affordable Energy Yes on A

    EIN 824098347 · Headquarters: Oakland, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  70. Clean Shore in Every Port Ltd

    EIN 463981708 · Headquarters: Newport, RI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  71. Clean Slate Industries

    EIN 863019160 · Headquarters: Ypsilanti, MI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. Clean Up Alabama

    EIN 932929106 · Headquarters: Prattville, AL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Clean Up Crown Heights

    EIN 882910565 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Clean Up Detroit

    EIN 471184212 · Headquarters: Detroit, MI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  75. Clean Up Garland

    EIN 852110250 · Headquarters: garland, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  76. Clean Up Our Creeks Inc

    EIN 813521234 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Clean Virginia

    EIN 825454983 · Headquarters: Charlottesville, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Clean Voter Rolls-overturn Hb2681

    EIN 871507145 · Headquarters: Wilsonville, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Clean Water Action

    EIN 237128611 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Clean Water Project

    EIN 992933452 · Headquarters: Hialeah, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Clean Water Socal Dba Scap

    EIN 330526756 · Headquarters: ENCINITAS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Clean Water Sonoma-marin Charitable Trust

    EIN 471639829 · Headquarters: Rohnert Park, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  83. Clean Wave Community Foundation

    EIN 934034084 · Headquarters: Menifee, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Clean Wisconsin Action Fund Inc

    EIN 237181396 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Clean Your Plate Inc

    EIN 820813756 · Headquarters: St Simons Island, GA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  86. Cleancourse Inc

    EIN 863037315 · Headquarters: Cedar Knolls, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Cleaner Air Foundation

    EIN 833371253 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  88. Cleaner Economy Coalition Inc

    EIN 992948277 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Cleaner Iowa Inc

    EIN 824338033 · Headquarters: DES MOINES IA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Cleaner Safer Trucking Inc

    EIN 274836747 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Cleaning by Nadia Services Llc

    EIN 843350946 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  92. Cleaning Community Gives Back

    EIN 364950394 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  93. Cleaning Contractors Association of Greater Chicago

    EIN 364027415 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Cleaning Equipment Trade Association

    EIN 411413299 · Headquarters: Anna, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Cleaning Team of Virginia Beac

    EIN 853261410 · Headquarters: VIRGINIA BEACH, VA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  96. Cleaning Up Todays Society Inc

    EIN 472918789 · Headquarters: Jacksonville, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Cleansing Stream Ministries

    EIN 954364787 · Headquarters: Antioch, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. CleanStart Inc

    EIN 812179550 · Headquarters: DAVIS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Cleantx Inc

    EIN 471353126 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. Cleanuphiawatha Inc

    EIN 843494659 · Headquarters: HIAWATHA, KS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

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