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. The St Paul Club

    EIN 410243795 · Headquarters: SAINT PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. The St Paul Evangelical Lutheran Cemetery Inc C/o Robert Jacob

    EIN 050468528 · Headquarters: WARWICK, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. The St Peters Church Restoration Association

    EIN 541062917 · Headquarters: New Kent, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The St Vrain Historical Society Inc

    EIN 237122160 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. The Stable Foundation Inc

    EIN 043178007 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. The Stackpole-hall Foundation

    EIN 256006650 · Headquarters: SAINT MARYS, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. The Staff Education Association Retirees Veba Trust Fund

    EIN 272528791 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. The Stag Club Inc

    EIN 560729632 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. The Stage Company

    EIN 431618026 · Headquarters: POPLAR BLUFF, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. The Stage Door Academy of the Arts Inc

    EIN 812622742 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. The Stagecrafters

    EIN 236251080 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. The Stamford Historical Society Inc

    EIN 066039238 · Headquarters: STAMFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. The Stamford JCC

    EIN 060646918 · Headquarters: Stamford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. The Stand Up Foundation

    EIN 852919579 · Headquarters: Shreveport, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. The Standard Club

    EIN 580522414 · Headquarters: JOHNS CREEK, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. The Standard Club of Chicago

    EIN 361811190 · Headquarters: DEERFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. The Standby Program Inc

    EIN 133547204 · Headquarters: FLUSHING, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. The Stanford & Joan Alexander Foundation

    EIN 760204170 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. The Stanford Daily Publishing Corp

    EIN 942190221 · Headquarters: STANFORD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. The Stanford Deputy Sheriffs' Association (Sdsa)

    EIN 942728105 · Headquarters: STANFORD, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. The Stanford Theatre Foundation

    EIN 770197543 · Headquarters: PALO ALTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. The Stanley & Joyce Black Family Foundation

    EIN 954259961 · Headquarters: BEVERLY HILLS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. The Stanley & Nancy Grossman Family Foundation C/o Pomerantz Llp

    EIN 133800204 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. The Stanley & Pearl Goodman Charitable Foundation

    EIN 650231916 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. The Stanley & Vivian Bernstein Foundation

    EIN 137104060 · Headquarters: NEW ROCHELLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. The Stanley B Tunick Foundation

    EIN 116007076 · Headquarters: PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. The Stanley Easton Foundation

    EIN 222523209 · Headquarters: ALPINE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. The Stanley Golf Club Incorporated

    EIN 222517634 · Headquarters: New Britain, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. The Stanley H & Theodora L Feldberg Foundation

    EIN 222604911 · Headquarters: FRAMINGHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. The Stanley S Langendorf Foundation

    EIN 942861512 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. The Stanley S Shuman Family Foundation C/o Merrick Woods Llc

    EIN 136216917 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. The Stanley W Metcalf Foundation Inc

    EIN 156017859 · Headquarters: AUBURN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. The Stanleys That Give Foundation

    EIN 422232684 · Headquarters: Humble, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Stannard & Dorothy Dunn Charitable Trust

    EIN 026086871 · Headquarters: LYME, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. The Stanny Foundation

    EIN 943166936 · Headquarters: Princeville, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. The Stanton Foundation

    EIN 760208595 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. The Stanwich Club Incorporated

    EIN 060790586 · Headquarters: GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. The Staples-tuttle-happle Cemetery Association

    EIN 746051457 · Headquarters: Staples, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. The Star Art Foundation

    EIN 650365755 · Headquarters: Miami, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. The Star Foundation

    EIN 770009281 · Headquarters: Orinda, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. The Star Hill Cemetery Society C/o Patrick L Rettig

    EIN 720993477 · Headquarters: Saint Francisville, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. The Star Housing Initiative

    EIN 421982855 · Headquarters: Sunnyvale, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. The Star of Daves Temple Inc

    EIN 650030205 · Headquarters: MIAMI, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Star-Gazette Fund Inc

    EIN 222268547 · Headquarters: Binghamton, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  45. The Starbucks Foundation

    EIN 911795425 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  46. The Stardust Dance Club Inc

    EIN 251678784 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. The Stare Fund

    EIN 046026648 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. The Stark County Association for Justice

    EIN 341396245 · Headquarters: CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The Starke Foundation

    EIN 546038056 · Headquarters: RICHMOND, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. The Starrett Foundation

    EIN 510270831 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  51. The Stars and Stripes Association

    EIN 770222314 · Headquarters: Lake Wells, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. The Starting Point Inc of New Jersey

    EIN 232024290 · Headquarters: HADDON TWP, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. The Startup Accelerator Inc

    EIN 275088434 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. The State Association of Kansas Watersheds

    EIN 486117561 · Headquarters: HAYS, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. The State Auto Foundation

    EIN 311257265 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. The State Chamber Research Foundation

    EIN 731114164 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. The State College Choral Society

    EIN 251453237 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. The State Firemens and Fire Marshals Association of Texas

    EIN 741707516 · Headquarters: Manchaca, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. The State Historical Society of Missouri

    EIN 436035196 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. The State of Alabama Engineering Hall of Fame

    EIN 631065660 · Headquarters: Tuscaloosa, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. The State Police Memorial Association

    EIN 222477493 · Headquarters: BELLMAWR, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. The Staten Island Chamber of Commerce

    EIN 135579112 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. The Staten Island Rotary Club

    EIN 133440147 · Headquarters: STATEN ISLAND, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. The Staten Island Soc of Model Railroaders Inc

    EIN 133333042 · Headquarters: Staten Island, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. The Statler Foundation

    EIN 131889077 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. The Stauffer Family Foundation

    EIN 742483868 · Headquarters: Wilmington, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. The Staunton Augusta County African American Resea

    EIN 815030087 · Headquarters: STAUNTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. The Staunton River Historical Society Corporation

    EIN 521379922 · Headquarters: Brookneal, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. The STEAD School

    EIN 844313030 · Headquarters: Commerce City, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. The STEAM Engine Foundation

    EIN 922765555 · Headquarters: Wilmington, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. The Steam Foundation

    EIN 862453926 · Headquarters: San Ramon, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. The Stebbins Fund Inc

    EIN 116021709 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. The Steeg Family Foundation

    EIN 726027035 · Headquarters: NEW ORLEANS, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. The Steel Institute of New York

    EIN 237112720 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. The Steele County Snowmobile Trail Association

    EIN 411794478 · Headquarters: Hope, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. The Steele-reese Foundation Xxxxx1004

    EIN 136034763 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. The Steeplechase Fund

    EIN 136067724 · Headquarters: ELKTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. The Stefanski Family Foundation

    EIN 341691023 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. The Steinberg Family Fund Inc

    EIN 133254493 · Headquarters: PALM BEACH GARDENS, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. The Steinbrenner Band Boosters Inc

    EIN 471380688 · Headquarters: Lutz, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. The Steinhart Foundation Inc

    EIN 476025185 · Headquarters: NEBRASKA CITY, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. The Steinman Foundation

    EIN 236266377 · Headquarters: LANCASTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. The Steinorth Family Foundation Inc

    EIN 412963963 · Headquarters: Dunedin, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. The Stella-rosie Foundation Inc

    EIN 273562171 · Headquarters: Carlisle, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. The Stellhorn Foundation Inc

    EIN 237066555 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. The Stemie Coalition Inc

    EIN 475426484 · Headquarters: MANSFIELD CTR, CT, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  87. The Stendig Foundation

    EIN 823763789 · Headquarters: Lakewood, NJ, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  88. The Step Forward Trust

    EIN 822907927 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. The Stephane Janssen Art Foundation Inc

    EIN 954461083 · Headquarters: CAREFREE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. The Stephen & Joyce Schultz Charitable Foundation

    EIN 046772546 · Headquarters: DEDHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  91. The Stephen & Suzanne Weiss Foundation I

    EIN 133384021 · Headquarters: GREENWICH, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  92. The Stephen a and Diana L Goldberg Foundation Inc

    EIN 510326473 · Headquarters: MCLEAN, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. The Stephen and Barbara Sherwin Foundation Inc

    EIN 521655939 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. The Stephen and Deborah Harnik Charitable Foundation

    EIN 203762810 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. The Stephen Birnbaum Foundation

    EIN 133753860 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  96. The Stephen D Quinn Foundation C/o Cbiz Advisors Llc

    EIN 133789066 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. The Stephen E Myers Family Foundation

    EIN 832770563 · Headquarters: WEST PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. The Stephen F Brauer Charitable Foundati

    EIN 412654435 · Headquarters: BRIDGETON, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. The Stephen Gottlieb Memorial Fund for Cancer Research Inc

    EIN 112783001 · Headquarters: WEST NYACK, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  100. The Stephen H Wilder Foundation

    EIN 237086411 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

First page and all pages