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
- Saxtons River Historical Society Inc
EIN 036013634 · Headquarters: Saxtons River, VT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Say Boo to Cancer Inc
EIN 465666648 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- SAY East Cincinnati Soccer Association
EIN 311194115 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Say It Straight Foundation Inc
EIN 731213866 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Say No to 13
EIN 831658330 · Headquarters: TALLAHASSEE, FL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Say No to East Hampton Airport Inc
EIN 813684569 · Headquarters: Sag Harbor, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Say No to the Casino at Moorhead
EIN 394686447 · Headquarters: Borup, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Say Their Names 5K and 1 Mile Run
EIN 851474864 · Headquarters: INLET BEACH, FL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Say Yes Inc
EIN 813563209 · Headquarters: grandview, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Say Yes Sterling Heights
EIN 994598024 · Headquarters: Sterling Heights, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Say Yes to Almer's Future
EIN 820895064 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Say Yes to Huron's Future
EIN 820889780 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Say Yes to West Sacramento Schools Yes on Measure V
EIN 471524945 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Say Your Name Inc
EIN 853137572 · Headquarters: Richmond, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Say-so Ministries Inc
EIN 201145583 · Headquarters: Rochester, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saya Inc
EIN 814975837 · Headquarters: Oakland Park, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saybrook Bath and Racquet Club
EIN 362489040 · Headquarters: NAPERVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Saybrook Fire Fighters Association
EIN 237171197 · Headquarters: Ashtabula, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saybrook University
EIN 942155109 · Headquarters: Pasadena, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Saybrook University Psi Chi Chapter
EIN 993499946 · Headquarters: Pasadena, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saydel Education Association
EIN 237110999 · Headquarters: Des, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sayed Jamaluddin Afghan Mosque
EIN 333733889 · Headquarters: Aurora, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sayeda Aisha Sadiqah Ra Islamic Academy Inc
EIN 471705229 · Headquarters: Staten Island, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sayler Park Village Council Inc
EIN 310950373 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sayler-hawkins Foundation
EIN 431347116 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sayles & Maddocks Family Foundation
EIN 066395098 · Headquarters: West Boothbay Harbor, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Saylesville Education Association
EIN 391800468 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saylors Lake Fishing Assoc
EIN 232184601 · Headquarters: SAYLORSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sayner St Germain Fish and Wildlife Club Inc
EIN 391327984 · Headquarters: SAINT GERMAIN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saynerstar Lake Chamber of Commerce Inc
EIN 391276022 · Headquarters: SAYNER, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sayre Area Education Association
EIN 232161224 · Headquarters: Sayre, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sayre Area Educational Support Personnel Association
EIN 320268924 · Headquarters: Sayre, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sayre Fire Department Inc
EIN 232610928 · Headquarters: Sayre, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sayre Public Library Inc
EIN 231678624 · Headquarters: SAYRE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sayre William H Td
EIN 236217713 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sayre Woods South Baseball Inc
EIN 222499685 · Headquarters: Old Bridge, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sayre-womens Duplicate Bridge Club
EIN 900859609 · Headquarters: WILMINGTON, DE, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sayreville Hs Swim Team
EIN 992066812 · Headquarters: Parlin, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sayreville Principals Association
EIN 800192864 · Headquarters: Parlin, NJ, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Sayreville Senior Citizens Thursday Club
EIN 222418142 · Headquarters: Sayreville, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sayreville Wrestling Association Parents Club
EIN 223405748 · Headquarters: Sayreville, NJ, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sayville Historical Society
EIN 112831965 · Headquarters: Sayville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sayville Village Improvement Society
EIN 237439448 · Headquarters: Sayville, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sayville Yacht Club
EIN 111882465 · Headquarters: SAYVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Sayward Pamelia E Tr Uwill
EIN 046092262 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sb 4 Charitable Fund
EIN 820845099 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Sb Community Homes Inc Dba Kilgore Manor
EIN 953915630 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sbc Book Club
EIN 464554936 · Headquarters: Richmond, VA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sbc Robotics
EIN 475596632 · Headquarters: Bossier City, LA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Sbca Wood Truss Council of the Capitol Area
EIN 541707135 · Headquarters: EMPORIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sbccoe Employee Benefit Trust C/o Colorado Community College System
EIN 846178406 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sbcda B2v Team
EIN 473962967 · Headquarters: APPLE VALLEY, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sbcon
EIN 933908289 · Headquarters: OMAHA, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sbdc Inc
EIN 311125960 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sbe Chapter 111 - Huntsville Al
EIN 264381569 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sbe Chapter 131 Inland Empire
EIN 800588762 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sbe Pittsburgh Chapter
EIN 251559502 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SBE&S Clients' Consolidated Charitable Foundation
EIN 521306077 · Headquarters: Crofton, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sbh Emergency Medicine Residency Alumni Association Inc
EIN 843162582 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sbi Ftl Hygiene Graduation Board
EIN 472025161 · Headquarters: Fort Lauderdale, FL, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Sbi Giving Foundation
EIN 932674353 · Headquarters: SHOW LOW, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Sbp Complex
EIN 264808374 · Headquarters: Crawford, MS, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sbr Helping Hands
EIN 921318626 · Headquarters: CHARLOTTE, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Sbr Mudslingers
EIN 831146845 · Headquarters: Oracle, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sbsd Specialized Investigations Reserve Unit 641
EIN 465022555 · Headquarters: San Bernardino, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sbtd
EIN 825313285 · Headquarters: Missouri City, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sbv Health Plan Trust
EIN 396500860 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sbvc
EIN 475665429 · Headquarters: Oak Island, NC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sc & Ra Millwright Administrative Fund
EIN 541418622 · Headquarters: Centreville, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sc & St Butler Charitable Trust U/a/d 12/19/85
EIN 136870361 · Headquarters: ATKINSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sc 17Th Regiment Sons of Confederate Veterans
EIN 260424163 · Headquarters: Barnwell, SC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- SC 4 US Inc
EIN 862029056 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- SC Academy of Dermatology and Dermatologic Surgery
EIN 570680313 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sc American Sign Language Educators Association
EIN 990390175 · Headquarters: Spartanburg, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sc Assoc of Licensed Trades Inc
EIN 570875093 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sc Assoc Rehab for Visually Impaired and Blind Persons
EIN 863382944 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sc Association of Cltc Providers
EIN 331001572 · Headquarters: Lexington, SC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sc Association of Early Care and Education Inc
EIN 570823988 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- SC Association of Probate Judges
EIN 570878042 · Headquarters: York, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sc Association of Special Purpose Districts
EIN 570763377 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sc Auctioneers Association Inc
EIN 571043341 · Headquarters: STILLWATER, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sc Automobile Dealers Association
EIN 570248458 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Auxillary Daughters of Elks
EIN 300397978 · Headquarters: Darlington, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sc Bass Federation Inc
EIN 570990989 · Headquarters: CONWAY, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sc Battleground Preservation Trust
EIN 571004102 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Benjamin Foundation
EIN 136120578 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- SC Broadband
EIN 870224302 · Headquarters: KANAB, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- SC Camps & Retreats
EIN 010553641 · Headquarters: Greenville, SC, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Chamber Education and Workforce Development Foundation
EIN 570901267 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Chamber of Commerce
EIN 570219655 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Chapter of National Association of Real Estate Brokers
EIN 570984041 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sc Charitable Fund C/o Vern Creamer
EIN 862734691 · Headquarters: PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- SC Christian Action Council Inc
EIN 570347057 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990
- SC City and County Management Assoc
EIN 570765878 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sc Congress of Parents and Teachers
EIN 992977461 · Headquarters: COLUMBIA, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sc Conservation Districts Foundation
EIN 570643134 · Headquarters: EASLEY, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- SC Consortium for Gifted Education
EIN 570861817 · Headquarters: West Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sc Department of Insurance Employee Flower Fund
EIN 992052040 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sc District Nc Association of County Agriculture Agents
EIN 800733374 · Headquarters: Lumberton, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sc Friendship Center Inc
EIN 470651254 · Headquarters: KIMBALL, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N