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. Pipe Liners Club of Tulsa

    EIN 731312436 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Pipe Shop Relief Fund

    EIN 465264448 · Headquarters: Luke, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. Pipe Tobacco Council Inc

    EIN 521570660 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Pipe Trade District Council #34

    EIN 376169440 · Headquarters: PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Pipe Trades Apprentice & Journeyman San Mateo Co - Building Foundation

    EIN 941723613 · Headquarters: BURLINGAME, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  6. Pipe Trades Apprentice Tr Fund Bldg 1

    EIN 941358439 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Pipe Trades District Council #36 Apprentice Training Fund

    EIN 946082954 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Pipe Trades District Council #36 Hiring Hall Administrative Trust Fund

    EIN 942822741 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Pipe Trades District Council #36 Labor- Management Coop Committee Trust Fd

    EIN 776062055 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Pipe Trades District Council 36 Health and Welfare Trust Fund

    EIN 946082955 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Pipe Trades Education Center Inc

    EIN 840571118 · Headquarters: Grand Junction, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Pipe Trades Industry Fund

    EIN 626052146 · Headquarters: CHATTANOOGA, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Pipe Trades Industry Health and Welfare Plan

    EIN 351063466 · Headquarters: Terre Haute, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Pipe Trades Services MN

    EIN 410761972 · Headquarters: WHITE BEAR LAKE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Pipe Trades Trust Fund-447

    EIN 941268305 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Pipe Trades Trust of the Northern Rocky Area Health and Welfare Trust Fund

    EIN 816009567 · Headquarters: SPOKANE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Pipecreek Freewill Baptist Church

    EIN 351742655 · Headquarters: Milan, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Pipefitters Association Local Union 533

    EIN 440448095 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Pipefitters Association Local Union 537 Nemca Labor Management Cooperation Trust

    EIN 046751112 · Headquarters: DORCHESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Pipefitters Home Association

    EIN 840429261 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Pipefitters Local #524 Health & Welfare Fund

    EIN 237424474 · Headquarters: SCRANTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Pipefitters Local 636 Supplemental Unemployment Benefit Trust Fund

    EIN 386100678 · Headquarters: TROY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Pipefitters Local 725 of the United Association Of

    EIN 590665289 · Headquarters: Opa Locka, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Pipefitters Local No 636 Insurance Fund

    EIN 386447252 · Headquarters: TROY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Pipefitters Local Union #211

    EIN 741084445 · Headquarters: DEER PARK, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Pipefitters Local Union 597

    EIN 362536349 · Headquarters: MOKENA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Pipefitters Local Union No 274 Education Fund

    EIN 226092927 · Headquarters: PARSIPPANY, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Pipefitters Steamfitters Credit Union

    EIN 410843373 · Headquarters: WOODBURY, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Pipefitters Steamfitters Refridge Air Conditioning Service Local 636

    EIN 381068240 · Headquarters: FARMINGTON HILLS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Pipefitters Union Local #537 - Vacation Fund

    EIN 237255451 · Headquarters: DORCHESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Pipefitters Union Local No 537 Health & Welfare Fund

    EIN 042167074 · Headquarters: DORCHESTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Pipefitting Industry Educational Trust Fund of Detroit and Vicinity

    EIN 386221933 · Headquarters: TROY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Pipeline Industry Benefit Fund

    EIN 730742835 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Pipeline Waterworks Homeowners Asso Ciation

    EIN 333305440 · Headquarters: Greenbank, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Pipeliners Local Union 798

    EIN 730569630 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Piper Elite Basketball

    EIN 991429305 · Headquarters: Kansas City, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Piper Employees Recreational Inc Non-profit Corporation

    EIN 592150935 · Headquarters: Vero Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Piper Flight Museum Llc

    EIN 320359320 · Headquarters: Salem, IN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  39. Piper M-class Owners and Pilots Association Inc

    EIN 223352499 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Piper Sandler Foundation

    EIN 411734808 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Pipers Key

    EIN 862491041 · Headquarters: Hudson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Pipersville Free Library

    EIN 232126335 · Headquarters: PIPERSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Pipes & Drums of St Andrews Society of Vermont Inc

    EIN 222485885 · Headquarters: Shelburne, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Pipes & Drums of the Orange County Sheriffs Office Inc

    EIN 223973469 · Headquarters: Orlando, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Pipes and Drums of New Orleans

    EIN 720865875 · Headquarters: New Orleans, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Pipes Foundation Inc

    EIN 720826053 · Headquarters: RUSTON, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Pipestem Volunteer Fire Department

    EIN 550635193 · Headquarters: Pipestem, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Pipestone Adventist Church Foundation

    EIN 411627368 · Headquarters: Pipestone, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Pipestone Area Chamber of Commerce

    EIN 410638521 · Headquarters: PIPESTONE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Pipestone Area Dollars for Scholars

    EIN 416056345 · Headquarters: PIPESTONE, MN, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990

  51. Pipestone Christian School Society

    EIN 410966074 · Headquarters: Pipestone, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Pipestone County Agricultural % Mark Moeller

    EIN 416037540 · Headquarters: PIPESTONE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Pipestone Indian Shrine Association

    EIN 416043337 · Headquarters: Pipestone, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  54. Pipestone Senior Citizens Center

    EIN 411470351 · Headquarters: Pipestone, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Pipestone United Way

    EIN 416047158 · Headquarters: Pipestone, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Piping Industry Cooperative of Ky

    EIN 611207945 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Piping Industry Council of the Rockford Area Inc

    EIN 363865812 · Headquarters: BETTENDORF, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Piping Industry Council Rockford Area

    EIN 510245295 · Headquarters: Bettendorf, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Piping Industry Development Council Inc

    EIN 410871366 · Headquarters: EAGAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Piping Industry Progress & Education Trust Fund

    EIN 860490231 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Piping Industry Progress and Education Labor-management Cooperation Committee

    EIN 953942172 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Piping Industry Promotion and Education Fund of New Orleans

    EIN 726028053 · Headquarters: NEW ORLEANS, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Piping Rock Club

    EIN 111191180 · Headquarters: LOCUST VALLEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Piping Rock Holding Corp

    EIN 116037197 · Headquarters: Locust Valley, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Pipn

    EIN 710852005 · Headquarters: Little Rock, AR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  66. Piqua Area Chamber of Commerce

    EIN 310503607 · Headquarters: PIQUA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Piqua Fish & Game Protective Assn

    EIN 311219662 · Headquarters: PIQUA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Piqua Improvement Corporation

    EIN 310965131 · Headquarters: Piqua, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Piqua Library Assistance and Development Fund

    EIN 311049748 · Headquarters: PIQUA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Piqua Rotary Scholarship Fund

    EIN 316057881 · Headquarters: Piqua, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Piqua Youth Baseball & Softball

    EIN 201933730 · Headquarters: PIQUA, OH, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  72. Piquet Lane Swim Club Inc

    EIN 111957294 · Headquarters: PLAINVIEW, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Piranha Parents

    EIN 205291250 · Headquarters: Perryville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Pirate a Contemporary Art Oasis

    EIN 742389270 · Headquarters: Lakewood, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Pirate Canoe Club Inc

    EIN 141485568 · Headquarters: Poughkeepsie, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Pirate Diamond Club

    EIN 770559532 · Headquarters: REEDLEY, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Pirate Harbor Yacht Club

    EIN 991721681 · Headquarters: Punta Gorda, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Pirate Ponies 4-H Club

    EIN 365060366 · Headquarters: Pomeroy, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Pirate Swim Club

    EIN 841384543 · Headquarters: MAGNA, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Pirates Baseball

    EIN 943474300 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  81. Pirates Booster Club

    EIN 991006785 · Headquarters: Priddy, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Pirates Cove Big Game Tournaments Inc

    EIN 562076110 · Headquarters: Manteo, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Pirates Cove Country Club

    EIN 910792207 · Headquarters: Grapeview, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. Pirates Cove Race Club Corporation

    EIN 521986686 · Headquarters: Greenbelt, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Pirates for People Inc

    EIN 275070428 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  86. Pirates in Paradise Inc

    EIN 300532855 · Headquarters: Allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Pirates Inc

    EIN 351503900 · Headquarters: MUNSTER, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Pirates of the Tri-lakes Parrothead Club

    EIN 260825962 · Headquarters: Branson West, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  89. Pirates Saving Paradise Inc

    EIN 934332972 · Headquarters: Little Torch Key, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Pirchei of Atlanta

    EIN 582468666 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Pirelli Armstrong Tire Corporation Retiree Medical Benefits Trust

    EIN 621717249 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Pirg New Voters Project Inc

    EIN 222505821 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Pirgim Public Interest Lobby

    EIN 382812867 · Headquarters: Novi, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Pirouette Corporation Nfp

    EIN 271497759 · Headquarters: AURORA, IL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  95. Piru Neighborhood Council Inc

    EIN 953122877 · Headquarters: Piru, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Piru Petroleum Club

    EIN 953643832 · Headquarters: Fillmore, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Piscataqua Garden Club

    EIN 010282328 · Headquarters: York Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Piscataqua Obedience Club Inc

    EIN 020360214 · Headquarters: Berwick, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Piscataquis Chamber of Commerce

    EIN 222533269 · Headquarters: DOVER FOXCROFT, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Piscataquis Valley Snowmobile Club Inc

    EIN 237318646 · Headquarters: Dover Foxcroft, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages