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. Operating Engineers Local 324 Building Corporation

    EIN 386082362 · Headquarters: BLOOMFIELD TOWNSHIP, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Operating Engineers Local 428 Health & Welfare Trust Fund

    EIN 866025730 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  3. Operating Engineers Local 428 Vacation Savings Trust Fund

    EIN 237135778 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  4. Operating Engineers Local 474 Joint Apprenticeship Trust Fund

    EIN 580202020 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Operating Engineers Local 501 Security Fund

    EIN 956049026 · Headquarters: WEST COVINA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  6. Operating Engineers Local 520 a B C D

    EIN 370347803 · Headquarters: GRANITE CITY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Operating Engineers Local 520 Joint Apprenticeship and Training Fund

    EIN 370964198 · Headquarters: ST JACOB, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Operating Engineers Local 520 Vacation Fund

    EIN 376149098 · Headquarters: OFALLON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Operating Engineers Local 57 Legal Services Fund

    EIN 050390663 · Headquarters: JOHNSTON, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Operating Engineers Local 66 Benefit Fund

    EIN 251468610 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Operating Engineers Local 66 Welfare Fund

    EIN 251187299 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Operating Engineers Local 77 Apprentice C/o Associated Administrators Inc

    EIN 526053812 · Headquarters: SPARKS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Operating Engineers Local 832 Building Corporation

    EIN 161321033 · Headquarters: GLENMONT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Operating Engineers Local No 101 Apprenticeship Fund

    EIN 237048499 · Headquarters: PLATTE CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Operating Engineers Local No 37 Apprenticeship and Training Fund

    EIN 520893636 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Operating Engineers Local No 37 Health & Welfare Fund

    EIN 526039006 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Operating Engineers Local No 825 Out-of-work Fund

    EIN 236033399 · Headquarters: SPRINGFIELD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Operating Engineers Local No 825 Welfare Fund

    EIN 226033381 · Headquarters: SPRINGFIELD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Operating Engineers Local No 917 Apprenticeship & Training Fund

    EIN 621023203 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Operating Engineers Local Union 148

    EIN 370447914 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Operating Engineers Market Preservation Trust Fund

    EIN 946599237 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Operating Engineers Trust Fund of Wash Dc and Vic C/o Associated Administrtors

    EIN 526038508 · Headquarters: SPARKS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Operating Engineers Union 3 Pensioned Health & Welfare Fund

    EIN 946096327 · Headquarters: ALAMEDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Operating Engineers Union 320

    EIN 630156312 · Headquarters: TUSCUMBIA, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Operating Engineers Union Local 30 30a 30B & 30C Municipal Welfare Trust Fund

    EIN 136174675 · Headquarters: WHITESTONE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Operating Engineers Vacation-holiday Savings Trust

    EIN 956067144 · Headquarters: PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Operating Engineers' Local 324 Journey- Man and Apprentice Training Fund Inc

    EIN 383215444 · Headquarters: HOWELL, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Operating Engineers' Local 324 Labor Management Education Committee

    EIN 382872986 · Headquarters: BLOOMFIELD TOWNSHIP, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Operating Engineers' Local 324 Vacation and Holiday Fund of Michigan

    EIN 386195525 · Headquarters: TROY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Operation 220

    EIN 752456159 · Headquarters: Plano, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Operation Action Up

    EIN 381710590 · Headquarters: MARQUETTE, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Operation Airdrop Inc

    EIN 822886264 · Headquarters: Decatur, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Operation America Loves You

    EIN 311170441 · Headquarters: Fort Pierce, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Operation Angel Love Inc

    EIN 270700603 · Headquarters: Naples, FL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  35. Operation Aware of Oklahoma

    EIN 731112912 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Operation Beautiful Feet Inc

    EIN 992934894 · Headquarters: CARROLLTON, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Operation Better Block Inc

    EIN 237157433 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Operation Birthday Box

    EIN 465408657 · Headquarters: Warrington, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  39. Operation Birthday Incorporated

    EIN 870863177 · Headquarters: Louisville, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Operation Blessing Inc

    EIN 472298379 · Headquarters: Keysville, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Operation Blessing of Johnson Co Inc

    EIN 751862484 · Headquarters: CLEBURNE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Operation Blessing People That Care Inc

    EIN 371206691 · Headquarters: WOOD RIVER, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Operation Blessings of Fayetteville Inc

    EIN 561348348 · Headquarters: FAYETTEVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Operation Blue Ribbon

    EIN 873444432 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Operation Blue Santa

    EIN 742356049 · Headquarters: ROUND ROCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Operation Bravo Zulu

    EIN 472831671 · Headquarters: HONEYVILLE, UT, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  47. Operation Care

    EIN 942797327 · Headquarters: JACKSON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Operation Catalyst Inc

    EIN 814896981 · Headquarters: Miami, FL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  49. Operation Catnip Inc

    EIN 562057805 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Operation Catsnip of Kentucky Inc

    EIN 264202367 · Headquarters: Shelbyville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Operation Chess

    EIN 264557407 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. Operation Christmas

    EIN 363090140 · Headquarters: Wheaton, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Operation Cityscape Cookeville Tennessee

    EIN 582018118 · Headquarters: Cookeville, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Operation Clean Shave Ltd

    EIN 834712893 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Operation Coal Christmas

    EIN 611693324 · Headquarters: Pound, VA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Operation Continue Service

    EIN 863430997 · Headquarters: COLUMBUS, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Operation Cycle Boise Llc

    EIN 464274187 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. Operation Democracy Inc

    EIN 116042362 · Headquarters: Locust Valley, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Operation Dental Hero Inc

    EIN 854109812 · Headquarters: Fort Lauderdale, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Operation Dining Out

    EIN 562678597 · Headquarters: CHESTERFIELD, VA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  61. Operation Doula

    EIN 882475349 · Headquarters: Spring Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. Operation Dreamcatchers

    EIN 271047171 · Headquarters: Jamaica, NY, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  63. Operation E-bike

    EIN 332379374 · Headquarters: Santa Cruz, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Operation Easy Inc

    EIN 930955117 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Operation Empowerment

    EIN 830899509 · Headquarters: Villa Rica, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. Operation Encouragement

    EIN 953403208 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. Operation End Run Inc

    EIN 813199195 · Headquarters: NAPLES, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Operation Enduring Life

    EIN 993209879 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Operation Exodus Inc

    EIN 561813197 · Headquarters: Waxhaw, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Operation Feed Corp

    EIN 854120810 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Operation Feed the Needs Inc

    EIN 873938136 · Headquarters: LUTZ, FL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  72. Operation First Responder Readiness Corp

    EIN 881021306 · Headquarters: Sugar Hill, GA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  73. Operation Food Basket Inc

    EIN 611007817 · Headquarters: Paris, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Operation Footprint Fka Baja Project for Crippled Children

    EIN 330516027 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  75. Operation Forward Footsteps

    EIN 274016151 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  76. Operation Foundation Inc

    EIN 581420165 · Headquarters: AUGUSTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Operation Free Women

    EIN 883079157 · Headquarters: Carson, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Operation Fun

    EIN 462797417 · Headquarters: Hayfield, MN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  79. Operation Game Thief Inc

    EIN 431262770 · Headquarters: Jefferson City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Operation Game Thief Inc

    EIN 742188212 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Operation Give a Bear

    EIN 010947646 · Headquarters: OLATHE, KS, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  82. Operation Give Back

    EIN 900155844 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Operation Glove Inc

    EIN 462822192 · Headquarters: Yucaipa, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  84. Operation Grant

    EIN 862101443 · Headquarters: Wyoming, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. Operation Groundhug

    EIN 822976417 · Headquarters: Ballground, GA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Operation Guardian Group

    EIN 413820491 · Headquarters: FUQUAY VARINA, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Operation Harvest Inc

    EIN 270026907 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Operation Healing Ministries

    EIN 570890268 · Headquarters: OAKMAN, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Operation Help Inc

    EIN 391711703 · Headquarters: HUDSON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Operation Heroes Support

    EIN 813158884 · Headquarters: Fort Ashby, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Operation Holiday Inc

    EIN 222169379 · Headquarters: MORRISTOWN, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Operation Home with Honor Pow-mia Inc

    EIN 902100017 · Headquarters: PARK RIDGE, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Operation Honor Guard

    EIN 831741085 · Headquarters: WEST CHESTER, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Operation Hood

    EIN 813671583 · Headquarters: Fredericksburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Operation HOPE

    EIN 954378084 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Operation Hope 22 Inc

    EIN 851867176 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Operation Identity Inc

    EIN 850300080 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Operation Jesus Christ

    EIN 271560429 · Headquarters: MARANA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Operation K9 Hero Corporation

    EIN 861807160 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Operation Kids

    EIN 541442186 · Headquarters: RICHMOND, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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