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
- The Mercantile Library
EIN 261603137 · Headquarters: Cincinnati, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Mercator Club
EIN 311718676 · Headquarters: COLUMBUS, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Messianic Refuge
EIN 825160992 · Headquarters: MANCHESTER, OH, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Metanoia Project
EIN 262788076 · Headquarters: Cleveland, OH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Methodist Foundation of Ohio Incorporated
EIN 341018532 · Headquarters: North Canton, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Metrohealth Foundation Inc
EIN 346607695 · Headquarters: CLEVELAND, OH, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Metzenbaum Foundation
EIN 260265809 · Headquarters: CHESTERLAND, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Meyers Foundation C/o Philip Meyers Iii
EIN 316023945 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mezher Family Foundation No Reportable Activity
EIN 332810353 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mfg Foundation Co
EIN 341787987 · Headquarters: ASHTABULA, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Miami County Historical & Genealogical Society Inc Chapter
EIN 311304227 · Headquarters: Piqua, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Miami Montessori School
EIN 311171979 · Headquarters: TROY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Miami Sylvan Reserve
EIN 934071080 · Headquarters: Piqua, OH, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Miami Valley Chapter of the Risk Management Association
EIN 310908996 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- The Miami Valley Express
EIN 743193967 · Headquarters: DAYTON, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Miami Valley Firefighter Ems Me
EIN 392071772 · Headquarters: DAYTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- The Miami Valley Steam Threshers Assocation Inc
EIN 310892194 · Headquarters: Plain City, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Miamisburg Sportsmen's Club
EIN 311175325 · Headquarters: MIAMISBURG, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Michael & Nancy Baker Foundation
EIN 311744250 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Michael and Mary Jo Fagert Family Foundation
EIN 874013087 · Headquarters: YOUNGSTOWN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Michael Cronhelm and Taft Conlin Foundation
EIN 461399663 · Headquarters: SHAKER HEIGHTS, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Michael H Jordan Family Foundation C/o Paragon Advisors
EIN 752461017 · Headquarters: SHAKER HEIGHTS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- The Michael L Runyan Foundation
EIN 274695673 · Headquarters: GENEVA, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- The Michael Murphy Shurig Scholarship Fund
EIN 743058533 · Headquarters: Worthington, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Michael Tucker Foundation
EIN 465290463 · Headquarters: Shaker Heights, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Michel Family Foundation C/o Kyle J Johnston
EIN 341846021 · Headquarters: Chagrin Falls, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Michelle Wightman-karrie Wieber Charitable Foundation
EIN 341831533 · Headquarters: SANDUSKY, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Michelson Foundation Charitable Trust (C/o Richard Michelson Jr)
EIN 346616858 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mickey Family Foundation
EIN 461484743 · Headquarters: GOSHEN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Mid-Ohio Development Exchange
EIN 311448871 · Headquarters: Columbus, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Middletown Board of Realtors Inc
EIN 310593373 · Headquarters: Fairfield, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- The Middletown Ohio Kiwanis Foundation
EIN 311050170 · Headquarters: Middletown, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Midnight Throne of Hope Foundation
EIN 920980789 · Headquarters: DAYTON, OH, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Midwest Sungard Corbel Users Group
EIN 382887219 · Headquarters: Broadview Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Mike and Linda Davis Family Foundation Inc
EIN 825224745 · Headquarters: DAYTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mike Furrey Foundation C/o Alicia Maynard
EIN 371538253 · Headquarters: PLAIN CITY, OH, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- The Mike Leonard Foundation
EIN 276485700 · Headquarters: CINCINNATI, OH, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- The Mikesell Wade Foundation
EIN 346518852 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Miles Greenwood Historical Fire Apparatus Society
EIN 311204954 · Headquarters: Amelia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Milford Public Library
EIN 311057637 · Headquarters: Milford, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Mill Creek Memorial Park Association
EIN 340401417 · Headquarters: Youngstown, OH, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Millennial Theatre Company
EIN 814653986 · Headquarters: GIRARD, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Miller Family Foundation
EIN 341855841 · Headquarters: SOLON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Milliron Foundation
EIN 311541621 · Headquarters: MANSFIELD, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Mills Creek-East Association
EIN 341530123 · Headquarters: Twinsburg, OH, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Milton and Tamar Maltz Family Foundation
EIN 650164300 · Headquarters: BEACHWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Milton R & Beulah M Young Foundation
EIN 341908082 · Headquarters: MANSFIELD, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Ministry of Finance
EIN 263300263 · Headquarters: BALTIMORE, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Minster Civic Association
EIN 273328528 · Headquarters: MINSTER, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Mintz Family Foundation
EIN 346530343 · Headquarters: UNIONTOWN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- The Miracle League of the Miami Valley
EIN 472793274 · Headquarters: TROY, OH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- The Mirror Movement
EIN 611547869 · Headquarters: CINCINNATI, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Mirth Project
EIN 851146000 · Headquarters: Powell, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Mitchell Daughters Foundation
EIN 844710255 · Headquarters: Cincinnati, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mitsui Ranch Preserve Inc
EIN 900731217 · Headquarters: CINCINNATI, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Mlm Charitable Foundation
EIN 341018519 · Headquarters: MAUMEE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The MODE - Miracles Occur Days Enriched
EIN 844575642 · Headquarters: Akron, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- The Mohawk Country Club
EIN 344413738 · Headquarters: TIFFIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Mommy and Me Initiative
EIN 822878292 · Headquarters: Maple Heights, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Monahan Foundation
EIN 200754459 · Headquarters: CONCORD, OH, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- The Monkey Mutual Aid Society
EIN 310653058 · Headquarters: HAMILTON, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Montei Foundation
EIN 311736155 · Headquarters: DUBLIN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Montessori School of Mahoning Valley Inc
EIN 341209689 · Headquarters: YOUNGSTOWN, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Montgomery County Agricultural Society
EIN 310550829 · Headquarters: DAYTON, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Montrose Way
EIN 844013854 · Headquarters: Canton, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Moody Nolan Legacy Project
EIN 364911593 · Headquarters: COLUMBUS, OH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Moore Family Foundation
EIN 311405513 · Headquarters: Urbana, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The More Life Foundation
EIN 200505622 · Headquarters: Twinsburg, OH, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- The Morgan Foundation
EIN 562666145 · Headquarters: Aurora, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- The Morris and Phyllis Friedman Foundation C/o Steven Friedman
EIN 271622793 · Headquarters: WARREN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Morris and Phyllis Friedman Foundation C/o Steven Friedman
EIN 331609616 · Headquarters: WARREN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Morris Friedman and Phyllis Friedman
EIN 341895014 · Headquarters: YOUNGSTOWN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF
- The Morrow County Community Foundation
EIN 311534808 · Headquarters: MOUNT GILEAD, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Morrow Foundation
EIN 411859316 · Headquarters: MAINEVILLE, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Morton and Barbara Mandel Foundation Family Foundation
EIN 346546420 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- The Morton Foundation
EIN 311676188 · Headquarters: REYNOLDSBURG, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Mount Notre Dame SGO
EIN 923287314 · Headquarters: Cincinnati, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Mount Pleasent Cemetery Associa
EIN 311302856 · Headquarters: Middletown, OH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- The Mount Washington Community Council Inc
EIN 311087312 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Movement Project Inc
EIN 473885806 · Headquarters: CLEVELAND, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Movement Team Lucas County Inc
EIN 834240100 · Headquarters: Toledo, Ohio, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Mpb Charitable Foundation
EIN 473761816 · Headquarters: RICHFIELD, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Mt Sinai Medical Center
EIN 340719181 · Headquarters: CLEVELAND, OH, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Mt Vernon Community Trust Co First Knox National Bank
EIN 237002871 · Headquarters: MOUNT VERNON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Mudjaw Bowmen
EIN 346006566 · Headquarters: TOLEDO, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Muing Cat Rescue Inc
EIN 845032356 · Headquarters: OXFORD, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Murch Foundation
EIN 346520188 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Murphy Foundation
EIN 271975589 · Headquarters: NORTH LAWRENCE, OH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Murray & Murray Charitable Foundation
EIN 341746379 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Murray Family Boy Scouts of Ame Boy Scouts of America
EIN 311404570 · Headquarters: ADAMSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Muse Machine Inc
EIN 311028673 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Museum of Carousel Art & History
EIN 341622284 · Headquarters: SANDUSKY, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Museum of Catholic Art and History
EIN 264091511 · Headquarters: COLUMBUS, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Museum of Motivation
EIN 300567856 · Headquarters: Uniontown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Musical Theater Project Inc
EIN 341950084 · Headquarters: CLEVELAND, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Muskingum County Community Foundation
EIN 311147022 · Headquarters: ZANESVILLE, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Mustard Seed Foundation Inc
EIN 260436859 · Headquarters: DAYTON, OH, USA · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990
- The My Gi Foundation
EIN 823477324 · Headquarters: Goshen, OH, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Mylander Fdn-2001
EIN 341945747 · Headquarters: SANDUSKY, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Mynydd Teg Foundation
EIN 341969505 · Headquarters: NEWARK, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF