Unknown & Unclassified nonprofits in Oregon

Unknown & Unclassified nonprofits in Oregon. Browse 8,031 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. Steel and Wire Fabricators Association Inc

    EIN 936030429 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Steens Mountain Men

    EIN 931013024 · Headquarters: Burns, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Stephen Earl Forbes Foundation

    EIN 475604533 · Headquarters: Hillsboro, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  4. Stephenson Childrens Care Association I

    EIN 930744941 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Stephenson Elementary PTA

    EIN 930684656 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Stewardship Outreach International

    EIN 462040882 · Headquarters: Grants Pass, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Sticky Spoon Jammers

    EIN 475623729 · Headquarters: Coos Bay, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Stipp Cemetery of Macleay Maintenance Association

    EIN 930517552 · Headquarters: SALEM, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Stone Kingdom Ministries

    EIN 464833745 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Stop Congestion Vote No Committee

    EIN 464829658 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  11. Stop Gillnets Now

    EIN 460659850 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  12. Stop Hunger and Poverty Now Inc

    EIN 930936892 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Stop Pet Overpopulation Today

    EIN 931099151 · Headquarters: EUGENE, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Stop the Ambulance Tax Pac

    EIN 872855960 · Headquarters: Silverton, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  15. Stop the Bull Run Takeover PAC

    EIN 320434446 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  16. Stop the Metro Wage Tax

    EIN 852413884 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Storytelling Guild

    EIN 930967118 · Headquarters: MEDFORD, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Stowe Industrial Park Owners Association Inc

    EIN 371641649 · Headquarters: Central Point, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Strata Foundation

    EIN 995092914 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Strategic Economic Development Corporation of the Mid-willamette Valley

    EIN 930810393 · Headquarters: SALEM, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Strawberry Mountain Mustangs Inc

    EIN 810668011 · Headquarters: ROSEBURG, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Stray Angels Car Club

    EIN 943170369 · Headquarters: Roseburg, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Strike Hope

    EIN 853806230 · Headquarters: Oregon City, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Strong Cities Alliance

    EIN 825389653 · Headquarters: Eugene, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Structural Engineers Association of Oregon Inc

    EIN 930523835 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Student American Veterinary Medical Association Chapter

    EIN 930806335 · Headquarters: CORVALLIS, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Students Cooperative Association

    EIN 930291498 · Headquarters: Eugene, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Studio of American Fencing Incorporated

    EIN 943076076 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Sublimity Harvest Festival

    EIN 930908560 · Headquarters: Sublimity, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Summerfield Dance Club

    EIN 930863354 · Headquarters: Tigard, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Summerfield Womens Golf Club

    EIN 352819809 · Headquarters: Tigard, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Summit Community Educational Outreach

    EIN 930858719 · Headquarters: Blodgett, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Summit Soccer Booster Club

    EIN 934321737 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Summit to the Sea

    EIN 473115889 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  35. Sumpter Valley Snowmobilers

    EIN 930825813 · Headquarters: Sumpter, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Sundance Meadows Inc

    EIN 930724486 · Headquarters: BEND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Sundown Round Dance Club

    EIN 010619211 · Headquarters: BEND, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Sungarden Montessori Center Inc

    EIN 930825064 · Headquarters: WEST LINN, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Sunny Oaks Inc

    EIN 930751741 · Headquarters: Salem, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Sunnyside Elementary PTA

    EIN 943039349 · Headquarters: Clackamas, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Sunriver Area Chamber of Commerce Inc

    EIN 930947256 · Headquarters: Sunriver, OR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  42. Sunriver Owners Association

    EIN 930782374 · Headquarters: SUNRIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Sunriver Pickleball Club

    EIN 922952483 · Headquarters: Sunriver, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Sunset High School Parent Teacher Organization

    EIN 930868697 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Sunset Promenaders Inc

    EIN 930900302 · Headquarters: Banks, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Sunset West Connections

    EIN 273716007 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  47. Supercargoes and Clerks Union

    EIN 930292610 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Supreme Emblem Club of the United States of America Inc

    EIN 237070016 · Headquarters: Grants Pass, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Supreme Emblem Club of the United States of America Inc

    EIN 237219667 · Headquarters: King City, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Supreme Emblem Club of the United States of America Inc

    EIN 363989905 · Headquarters: Grants Pass, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Supreme Emblem Club of the United States of America Inc

    EIN 936035881 · Headquarters: BROOKINGS, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Supreme Emblem Club of the United States of America Inc

    EIN 936042050 · Headquarters: Stanfield, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Supreme Emblem Club of the United States of American 266 Coquille

    EIN 936042048 · Headquarters: Coquille, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Supreme Pythian Sisters

    EIN 931095920 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Supreme Temple Pythian Sisters

    EIN 237562630 · Headquarters: Pilot Rock, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Surplus Line Association of Oregon

    EIN 930358258 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Sustainable Agriculture and Energy Political Action Committee

    EIN 853101160 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Sustainable Energy & Economy Network

    EIN 822797927 · Headquarters: Gladstone, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Sustainable Schools Collaborative

    EIN 371717160 · Headquarters: Beavercreek, OR, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  60. Sutherlin Education Association

    EIN 943110143 · Headquarters: Sutherlin, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Sutherlin Oakland Emergency Food Pantry

    EIN 931062238 · Headquarters: Sutherlin, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Suzuki Parents of Bend

    EIN 931046794 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  63. Sw Parent-child Collective

    EIN 930748219 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Swap & Swing Square Dance Club

    EIN 900597044 · Headquarters: The Dalles, OR, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  65. Swedetown Water Association

    EIN 272264545 · Headquarters: Clatskanie, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Swedish Roots in Oregon

    EIN 470950815 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  67. Swedish Vallhund Club of America

    EIN 383392007 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  68. Swedish Womens Educational Association Portland

    EIN 901135852 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Sweet Adelines Int

    EIN 521319601 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Sweet Adelines International

    EIN 237208885 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Sweet Adelines International

    EIN 521519063 · Headquarters: Depoe Bay, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Sweet Adelines International

    EIN 930577367 · Headquarters: Lake Oswego, OR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Sweet Adelines International

    EIN 931206358 · Headquarters: GRANTS PASS, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Sweet Adelines International

    EIN 980687736 · Headquarters: Marcola, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Sweet Adelines International Pride of Portland Chapter

    EIN 237050719 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Sweet Home Alumni Foundation

    EIN 931076831 · Headquarters: SWEET HOME, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Sweet Home Chamber of Commerce and Visitors Center

    EIN 930509419 · Headquarters: SWEET HOME, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Sweet Home Economic Development Group

    EIN 931031380 · Headquarters: SWEET HOME, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Sweet Home Elkettes 1972

    EIN 010965284 · Headquarters: Sweet Home, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Sweet Home Genealogical Society

    EIN 931190411 · Headquarters: Sweet Home, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Sweet Home Gleaners

    EIN 943095450 · Headquarters: Sweet Home, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Sweet Home Lodge No 1972 Bpoe of the USA

    EIN 930441060 · Headquarters: SWEET HOME, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Sweet Home Squarenaders Inc

    EIN 936031571 · Headquarters: Brownsville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Swift Racing Pdx

    EIN 472730164 · Headquarters: portland, OR, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  85. Swinging Mountaineers Square Dange Club

    EIN 930787330 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. Sword of Truth Ministry

    EIN 842178839 · Headquarters: Springfield, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Sypher Saturdays

    EIN 934068346 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Table Rock Foundation

    EIN 931012849 · Headquarters: Grants Pass, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Tad B Mcneely Assistance Fund

    EIN 464677224 · Headquarters: Broadbent, OR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  90. Taft Masonic Building Association

    EIN 203180823 · Headquarters: Lincoln City, OR, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  91. Taija Belwood Memorial Fund

    EIN 800140279 · Headquarters: Scappoose, OR, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  92. Tanker 61 Memorial Fund

    EIN 931094363 · Headquarters: Klamath Falls, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Tap & Wag Inc

    EIN 921143084 · Headquarters: Gresham, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Tau Beta Pi Association Inc

    EIN 752992421 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Tau Beta Pi Association Inc

    EIN 833591170 · Headquarters: KLAMATH FALLS, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Tau Beta Pi Association Inc

    EIN 931099850 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Tau Beta Pi Association Inc

    EIN 936031936 · Headquarters: Corvallis, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Tax Fairness Oregon

    EIN 800575380 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  99. Teaching Learning Caring Inc

    EIN 943112651 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Team Eugene Aquatics Inc

    EIN 943132094 · Headquarters: Eugene, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

First page and all pages