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
- Science and Freedom for Everyone Fo Undation
EIN 412910356 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Science and Math Investigative Learning Experiences Smile Program
EIN 461262008 · Headquarters: KINGSTON, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science Arts Sports Center for Children Inc
EIN 841228113 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Science Buddies Mentoring
EIN 921857662 · Headquarters: SEWICKLEY, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Science Club 5780
EIN 852609487 · Headquarters: pauls valley, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Science Council of New York City
EIN 113005444 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Science Detectives 4-H Club
EIN 814287066 · Headquarters: Quincy, MA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Science Education Council of Ohio
EIN 310928146 · Headquarters: STOW, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science Education Foundation of Indiana Inc
EIN 356054307 · Headquarters: TERRE HAUTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Science Fiction & Fantasy Convention of Chattanooga Ltd
EIN 621316473 · Headquarters: Hixson, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Science Fiction and Fantasy Guild
EIN 462667306 · Headquarters: Harrisonburg, VA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Science Fiction Research Association
EIN 363746349 · Headquarters: ATASCADERO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Science for Good
EIN 334151124 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Science for Homeschoolers Inc
EIN 270739900 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Science for the Community
EIN 821844253 · Headquarters: Bellevue, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Science Hill High School Girls Tennis Booster Club
EIN 264157048 · Headquarters: Jonesborough, TN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Science Kids
EIN 830249242 · Headquarters: SHERIDAN, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science of Identity Foundation
EIN 990177647 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Science of Spirituality Inc
EIN 591869426 · Headquarters: Winter Haven, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Science Park Recreation Association
EIN 251149867 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science Pow
EIN 451988829 · Headquarters: BAKERSFIELD, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Science Research Istitute
EIN 742190057 · Headquarters: Castle Rock, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Science Society and Education Research Foundation Inc
EIN 332202955 · Headquarters: SAN CARLOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Science Teachers Association of New York State Inc
EIN 141491527 · Headquarters: Syracuse, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science Teachers Association of Texas
EIN 752262301 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Science Team Six
EIN 812841727 · Headquarters: La Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Scientech Club
EIN 356035366 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scientech Foundation Of Indiana Inc
EIN 356065111 · Headquarters: Carmel, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Scientia Exploration
EIN 932726266 · Headquarters: Cartersville, GA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Scientiacme Inc
EIN 271974763 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scientific Association of Forensic Examiners Inc
EIN 461263015 · Headquarters: Oakland, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scientific Enigma Research Inc
EIN 464958956 · Headquarters: Sun City, AZ, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Scientific Equipment and Furniture Association
EIN 521551114 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scientific Paranormal Inc
EIN 453619563 · Headquarters: Middletown, CT, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Scientific Sleuthing Inc
EIN 521544231 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Scientifically Speaking
EIN 900767359 · Headquarters: Jupiter, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scientist in the Crib
EIN 831364273 · Headquarters: HINSDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scientists' Cliffs Association Inc
EIN 520730171 · Headquarters: PORT REPUBLIC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sciessence Television Inc
EIN 133124202 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scihe Inc
EIN 475167590 · Headquarters: Westport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scimitar Shriners
EIN 710002822 · Headquarters: North Little Rock, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scimitar Shriners Group Return
EIN 510212504 · Headquarters: North Little Rock, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scintillation
EIN 943219414 · Headquarters: TACOMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Scio Buckaroos Inc
EIN 930843370 · Headquarters: SCIO, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Scio District 95-C Scholarships Inc
EIN 931091492 · Headquarters: SCIO, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Scio Farms Estates Homeowners Association
EIN 471961934 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Scio Historical Society
EIN 930846229 · Headquarters: Scio, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scio Memorial Clinic Inc
EIN 936022583 · Headquarters: SCIO, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scio Memorial Library
EIN 166053412 · Headquarters: SCIO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scio Mutual Telephone Association
EIN 930275980 · Headquarters: SCIO, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Scio to Dc 2015
EIN 464604347 · Headquarters: Scio, OR, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Scion Natural Science Association C/o Linda Fink Phd
EIN 112157913 · Headquarters: ROSELAND, VA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Scioto Boat Club Inc
EIN 310677838 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scioto Burial Park Inc
EIN 310988669 · Headquarters: Mc Dermott, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scioto Country Club Inc
EIN 314362627 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Scioto County Chapter of the Ohio Genealogical Society
EIN 310980153 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scioto County Farm Bureau
EIN 316033059 · Headquarters: Jackson, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scioto County Homemakers and Community Education
EIN 800519299 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Scioto County Retired Teachers Assn
EIN 310904244 · Headquarters: WEST PORTSMOUTH, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scioto County Right to Life
EIN 311094442 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scioto County Storm Chaser Center
EIN 203271862 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scioto Joint Vocational School Teachers Association
EIN 311081323 · Headquarters: Lucasville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scioto Model A Ford Club
EIN 454747667 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scioto Run Civic Association
EIN 311277873 · Headquarters: HILLIARD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scioto Township Alumni Accociation
EIN 813647975 · Headquarters: Orient, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scioto Valley Habitat for Humanity
EIN 311369796 · Headquarters: Chillicothe, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scioto Valley Youth League
EIN 310803685 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scioto Water Inc
EIN 310796552 · Headquarters: FRANKLIN FURNACE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sciots Tract Cabinowner Assoc
EIN 901247946 · Headquarters: Folsom, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Scipio Republic Alumni Association Inc
EIN 341323931 · Headquarters: REPUBLIC, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scissortail Park Foundation Inc
EIN 811857531 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sciti - South Carolina Information Technology Instructors
EIN 812992671 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Scituate Art Festival Inc
EIN 222825275 · Headquarters: NORTH SCITUATE, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scituate Business Association
EIN 843092578 · Headquarters: NORTH SCITUATE, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scituate Etrusco Associates Inc
EIN 042627418 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scituate Fire Fighters Union Iaff Local 1464
EIN 046143959 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scituate Harbor Business Association
EIN 465597463 · Headquarters: Scituate, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scituate Harbor Yacht Club
EIN 041815705 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Scituate Health Service Inc
EIN 222523439 · Headquarters: Scituate, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Scituate High Opportunities and Resources for Education Inc
EIN 043091047 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scituate Phrf Inc
EIN 043123860 · Headquarters: Scituate, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Scituate Rod and Gun Club Inc
EIN 237346312 · Headquarters: NORTH SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scituate Rotary Club Inc
EIN 237034758 · Headquarters: SCITUATE, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Scituate Sailing Institute Incorporated
EIN 046185216 · Headquarters: Scituate, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Scituate Soccer Club Inc
EIN 042811230 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scituate Youth Center
EIN 046006399 · Headquarters: Scituate, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sck Soccer Club
EIN 931702385 · Headquarters: LAKE JACKSON, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Scl Health Foundation
EIN 823290526 · Headquarters: BROOMFIELD, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scla Inc
EIN 261877860 · Headquarters: Pigeon Forge, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SCLC of Contra Costa County
EIN 823189801 · Headquarters: Antioch, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Scleroderma Foundation of Greater Chicago
EIN 363238642 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scleroderma Foundation of the Delaware Valley
EIN 232532453 · Headquarters: CHERRY HILL, NJ, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Scleroderma Foundation Tri-state Inc Chapter
EIN 133128296 · Headquarters: BINGHAMTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scleroderma Foundationnew England Inc
EIN 222603572 · Headquarters: DANVERS, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Scleroderma Research Foundation
EIN 680087234 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sclh Ballroom Dance Club
EIN 352579371 · Headquarters: Lincoln, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SCM Community Transportation Corporation
EIN 042743790 · Headquarters: Somerville, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scmgma Coastal Chapter
EIN 812092599 · Headquarters: MURRELLS INLET, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scms Travels
EIN 922041575 · Headquarters: SIOUX CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sco Inc Santa Cruz California
EIN 941427698 · Headquarters: Santa Cruz, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N