Nonprofits in Ohio
Nonprofits in Ohio. Browse 89,326 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
- Sistership Inc
EIN 311424023 · Headquarters: DAYTON, OH, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Site Readiness for Good Jobs Fund
EIN 933068183 · Headquarters: CLEVELAND, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sitrep Foundation
EIN 873814516 · Headquarters: NEW RICHMOND, OH, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Six Bits of Findlay Charitable Foundation Inc
EIN 200423246 · Headquarters: Findlay, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Six Corner Cemetery Association
EIN 341703673 · Headquarters: HICKSVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Six Seat Single Llc
EIN 863655423 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Six String Concerts Inc
EIN 311277720 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- SixOneForward
EIN 852942999 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Sixteen 11 Navajo Mission
EIN 844961136 · Headquarters: Camden, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sixth City Sounds Inc
EIN 820726956 · Headquarters: Parma, OH, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sixth Day Outdoor Ministry
EIN 364848681 · Headquarters: Mansfield, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sixth District of the American Legion Dept of Ohio
EIN 384094384 · Headquarters: Mt Gilead, OH, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sixth Masonic District Association
EIN 991060072 · Headquarters: Moscow, OH, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sixth Ohio Volunteer Cavalry Regiment
EIN 562671606 · Headquarters: North Canton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sj & Mildred Whalen Foundation
EIN 266428414 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sj Sports Inc
EIN 262080574 · Headquarters: CONCORD, OH, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Sjbc Development Corporation
EIN 901069873 · Headquarters: Concord Twp, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sjbn
EIN 821264388 · Headquarters: INDEPENDENCE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sjcc Alumni and Friends Association
EIN 862396015 · Headquarters: Fremont, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sjcc Community Development
EIN 830807090 · Headquarters: Columbus, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Sjp Education Endowment Foundation
EIN 263667397 · Headquarters: ASHTABULA, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Skal International Columbus Inc
EIN 825367400 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Skala Family Scholarship Trust
EIN 382303730 · Headquarters: Maumee, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skate Downtown Cincy
EIN 331998895 · Headquarters: Cincinnati, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skate Ohio
EIN 932896100 · Headquarters: Mansfield, OH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Skate Strong Ohio
EIN 334922164 · Headquarters: Plain City, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skating Club of Central Ohio Inc
EIN 311445099 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skestos Family Foundation
EIN 260563890 · Headquarters: Columbus, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Skeven Foundation
EIN 471076035 · Headquarters: MOUNT VERNON, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ski Paradise Cleveland Llc
EIN 273750571 · Headquarters: ROCKY RIVER, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skidmark Cle
EIN 821917384 · Headquarters: CLEVELAND, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skill Integrity Council
EIN 861808387 · Headquarters: LIBERTY TOWNSHIP, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Skills and Scholars 4-H Club of Cuyahoga County
EIN 413442808 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skills for Career Success
EIN 394111766 · Headquarters: Milford, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skills in Demand Inc
EIN 811324992 · Headquarters: Cincinnati, OH, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Skillsgrade Inc
EIN 931348444 · Headquarters: Loveland, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skin Diseases Research and Education Foundation
EIN 341743392 · Headquarters: PARMA, OH, US · Medical Research · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Skinny Fest Promotions Inc
EIN 852675954 · Headquarters: BLUE CREEK, OH, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Skriner Family Foundation
EIN 616611504 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Skulina Family Foundation Incorporation
EIN 852988513 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Skull Dollz Face Painting
EIN 844308430 · Headquarters: FAIRBORN, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Skunk Haven Skunk Rescue Shelter and Education Inc
EIN 050599537 · Headquarters: North Ridgeville, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sky Assistance Corporation
EIN 393700740 · Headquarters: MAPLE HEIGHTS, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skyblazer Academy
EIN 830666485 · Headquarters: Mason, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skye Forney Foundation Inc
EIN 800883245 · Headquarters: akron, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Skyhawk Athletic Club
EIN 824955567 · Headquarters: FAIRBORN, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Skyhawk Soccer Club
EIN 311425349 · Headquarters: Vandalia, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skyhawk Youth Wrestling
EIN 331856391 · Headquarters: Fairborn, OH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Skyler Foundation
EIN 311420623 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Skylight Foundation
EIN 271284507 · Headquarters: CLEVELAND, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skypark Aero Club
EIN 272744037 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skypark Foundation
EIN 207157246 · Headquarters: Wadsworth, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skys the Limit Flight Inc
EIN 208906504 · Headquarters: FINDLAY, OH, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Skys the Limit Flying Club Inc
EIN 237059771 · Headquarters: FINDLAY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skyview Ranch
EIN 341036973 · Headquarters: MILLERSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skyvue Elementary Ptsa
EIN 341834022 · Headquarters: Graysville, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Skyward Academy Foundation
EIN 851661406 · Headquarters: Cincinnati, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skywatchers Inc
EIN 812541265 · Headquarters: Ashland, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Skyway Career Prep High School
EIN 341972118 · Headquarters: Toledo, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slain Family Foundation
EIN 842925722 · Headquarters: CHAGRIN FALLS, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Slater Family Farm Outreach
EIN 931663845 · Headquarters: Coshocton, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slaughterhouse Watch
EIN 831829614 · Headquarters: Milford, OH, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slavic Village Development
EIN 341344279 · Headquarters: CLEVELAND, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slavic Village Historical Society
EIN 341807622 · Headquarters: cleveland, OH, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Slavic Voices Inc
EIN 844974317 · Headquarters: Cincinnati, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sleek Academy Pto Llc
EIN 832412362 · Headquarters: BOWLING GREEN, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Sleep Medicine Research Foundation Inc
EIN 311338026 · Headquarters: DUBLIN, OH, USA · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Sleep Resource Foundation
EIN 264055598 · Headquarters: BAY VILLAGE, OH, USA · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Sleep-wake Disorders Research Institute
EIN 954016654 · Headquarters: Springboro, OH, US · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Sleeping Dogs
EIN 992763375 · Headquarters: MARENGO, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sleepy Hollow Equestrian and Notary Services
EIN 273644085 · Headquarters: Negley, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sleepy Hollow Property Owners Association
EIN 341203448 · Headquarters: Sylvania, OH, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sling & Stone Outfitters Corp
EIN 453844624 · Headquarters: Glenmont, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slingstone Ministries
EIN 454900017 · Headquarters: buckland, OH, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Slippery Elm Literary Journal
EIN 462129243 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slmg Institute
EIN 923597848 · Headquarters: Fairview Park, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slocum Garden Club
EIN 364642343 · Headquarters: Mcdermott, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol
EIN 237522947 · Headquarters: Wadsworth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol
EIN 237523071 · Headquarters: Akron, OH, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol
EIN 237523079 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol
EIN 237523105 · Headquarters: Lorain, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 107
EIN 237523104 · Headquarters: Campbell, OH, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 108
EIN 237522898 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 153
EIN 237523130 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 167
EIN 237522938 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 167
EIN 237522941 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 177
EIN 237522945 · Headquarters: lorain, OH, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 211
EIN 237522974 · Headquarters: Youngstown, OH, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 251
EIN 237522996 · Headquarters: Warren, OH, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 303
EIN 237523032 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 34
EIN 237523065 · Headquarters: Parma Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol 53
EIN 237522860 · Headquarters: Maple Heights, OH, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Slovak Catholic Sokol Inc
EIN 341230217 · Headquarters: BARBERTON, OH, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Slovak Heritage Society of Greater Cleveland
EIN 340348709 · Headquarters: Parma, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slovak J Club
EIN 340314393 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slovanova
EIN 882323330 · Headquarters: Westerville, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sloven National Benefit Society
EIN 237524359 · Headquarters: Parma Heights, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Slovene Home for the Aged
EIN 340928022 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slovene Home for the Aged Foundation
EIN 311597513 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slovene National Benefit Society
EIN 237524250 · Headquarters: Euclid, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N