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
- Herman H Lawrence Council 82 Allied Masonic Degrees
EIN 800187939 · Headquarters: Middletown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Herman Hesselschwart 758 Marine Corps League Christmas for Kids
EIN 832455108 · Headquarters: DEFIANCE, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Herman J Albrecht Library Ima
EIN 300377654 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Herman Klimmek Family Char Trust
EIN 477086262 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hermandad De Los Sr De Los Milagros Inc Cincinnati Ohio
EIN 832381609 · Headquarters: Fairfield, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hermann & Margery Wesche Scholarship Fund
EIN 237378122 · Headquarters: NAPOLEON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- HERmedicine
EIN 815132033 · Headquarters: CINCINNATI, OH, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hero Makers International Inc
EIN 842800556 · Headquarters: Maumee, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hero USA Inc
EIN 264808134 · Headquarters: COLUMBUS, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Heroes and Halos
EIN 455095454 · Headquarters: Columbiana, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heroes Are Never Alone
EIN 812825025 · Headquarters: Cincinnati, OH, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Heroes at Hartong Farm Inc
EIN 814897625 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Heroes Golf Outing
EIN 821082353 · Headquarters: Massillon, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Heroes Helping Humanity
EIN 261915023 · Headquarters: Whitehall, OH, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Heroes Helping Those with Special Needs
EIN 862666477 · Headquarters: MENTOR, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heroes Honored Inc
EIN 820655152 · Headquarters: Canton, OH, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heroes in Action Inc
EIN 271056080 · Headquarters: Toledo, OH, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Heroes of Animals Foundation
EIN 371423004 · Headquarters: Cambridge, OH, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Heroes Place Inc
EIN 993531838 · Headquarters: Walbridge, OH, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heroes R Forever Inc
EIN 825498575 · Headquarters: Cincinnati, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heroes Rise Inc
EIN 863918136 · Headquarters: CINCINNATI, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heroes Unforgotten Charitable Organization
EIN 471157751 · Headquarters: Perrysburg, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Heroes United
EIN 994316807 · Headquarters: Orient, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heroes Vs Breast Cancer
EIN 825283034 · Headquarters: Enon, OH, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Herofest
EIN 463141167 · Headquarters: Cleveland Heights, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Heroic Deeds Nonprofit
EIN 872873113 · Headquarters: Germantown, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Heroic Operators Airsoft
EIN 334574382 · Headquarters: Millbury, OH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heroin Mission
EIN 473378496 · Headquarters: Chagrin Falls, OH, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Heron Oaks Foundation
EIN 383482525 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Heros Level Foundation
EIN 990433875 · Headquarters: Dayton, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heros Ride
EIN 452453018 · Headquarters: Hamilton, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Heros Rock
EIN 900738570 · Headquarters: Mantua, OH, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Herps Alive Foundation
EIN 463501150 · Headquarters: CLEVELAND HTS, OH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Herrick Memorial Hospital Inc
EIN 383049015 · Headquarters: TOLEDO, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Herrschaft Marion B Trust
EIN 016041087 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Herschel N & Lula M Bunnell Memorial Tr
EIN 316224427 · Headquarters: LEBANON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hershey Montessori School
EIN 341257076 · Headquarters: CONCORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hervey E Chambers Trust
EIN 346796836 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hervida 4H Camp Inc
EIN 310791078 · Headquarters: MARIETTA, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Herz-weil Family Foundation
EIN 316663825 · Headquarters: BLUE ASH, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Hess Luther C Pfdn
EIN 943194657 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hesse Mary John Char Trust
EIN 346502232 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hessenauer W R Char Trust Pfdn
EIN 203886468 · Headquarters: BROOKLYN, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hessler Neighborhood Association
EIN 237108174 · Headquarters: Cleveland, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Hestia House
EIN 333068286 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hevel Foundation
EIN 392814629 · Headquarters: Columbus, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hey Sylvia a Tw
EIN 356215160 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Heymann Historical Society
EIN 341365013 · Headquarters: Huron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Heywood School Parent Teacher Organization
EIN 237187140 · Headquarters: Troy, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hfh Foundation
EIN 861224425 · Headquarters: BAY VILLAGE, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hg Hf & Lt Dornette Foundation
EIN 316425317 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hhs After Prom Organization
EIN 991185364 · Headquarters: Hillsboro, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hhs Class of 1983 Scholarship
EIN 833310851 · Headquarters: MENTOR, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hhs Memorial
EIN 992727604 · Headquarters: ASHTABULA, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hi-point Council No 120
EIN 800592939 · Headquarters: McComb, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hi-point Motorcycle Club
EIN 311121854 · Headquarters: Bellefontaine, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hi-Point Youth Sports
EIN 341972460 · Headquarters: Bellefontaine, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hi-society Baton Corps Llc
EIN 464688077 · Headquarters: Fremont, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Hiawatha Parent Organization
EIN 341306120 · Headquarters: Toledo, OH, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Hiawatha Timberwolves Parent Organization
EIN 873986249 · Headquarters: Toledo, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hickman Music Corp
EIN 812210822 · Headquarters: Berlin Heights, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hickory Grove Cat Sanctuary Inc
EIN 823608781 · Headquarters: Ashland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hickory Hollow Memorial Park Inc
EIN 010800383 · Headquarters: SALEM, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hickory Ridge School Parent Teacher Group
EIN 208608237 · Headquarters: Brunswick, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hickory Trail Farm Education Center
EIN 921658426 · Headquarters: Russia, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hicksville Area Chamber of Commerce
EIN 311080714 · Headquarters: Hicksville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hicksville Athletic Boosters
EIN 341541948 · Headquarters: HICKSVILLE, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hicksville Catholic Charitable Foundation
EIN 464195028 · Headquarters: HICKSVILLE, OH, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hicksville Community Service Center
EIN 341534034 · Headquarters: HICKSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hicksville Education Association
EIN 341277321 · Headquarters: Hicksville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hicksville Girls Softball Association
EIN 473428073 · Headquarters: Hicksville, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hicksville Mini Aces Wrestling
EIN 934530351 · Headquarters: hicksville, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hicksville Rotary Club Foundation
EIN 346608618 · Headquarters: HICKSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hicksville School Foundation
EIN 341808867 · Headquarters: Hicksville, OH, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Hicksville Thrift Store Inc
EIN 332359123 · Headquarters: HICKSVILLE, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hicksville Trail Association
EIN 884207494 · Headquarters: Hicksville, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hicksville Volunteer Firemens
EIN 341657003 · Headquarters: HICKSVILLE, OH, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hidayah Institute
EIN 832004643 · Headquarters: Dublin, OH, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hidden Jewels Hidden for a Purpose
EIN 823590222 · Headquarters: Columbus, OH, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Hidden Lake Campground Camper Assoc
EIN 272760037 · Headquarters: Swanton, OH, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Hidden Mickey Foundation
EIN 273719448 · Headquarters: Cincinnati, OH, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Hidden Ministries Inc
EIN 465199892 · Headquarters: Findlay, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hidden Roots Mental Health Ohio
EIN 922001234 · Headquarters: Cincinnati, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hidden Treasure Mime & Dance Academy Inc
EIN 263923698 · Headquarters: CINCINNATI, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hidden Treasure Thrift Store
EIN 800960150 · Headquarters: Wooster, OH, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Hide Out Pines Youth Ranch
EIN 820862236 · Headquarters: SHEFFIELD VILLAGE, OH, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Hide-a-way Hills Club Inc
EIN 310828486 · Headquarters: BREMEN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hideaway Trails for Hope Ranch
EIN 862007922 · Headquarters: NEW PARIS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hieronymus Family Fund Inc
EIN 311381301 · Headquarters: MIAMISBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Higgins Mary E Educ Fund
EIN 016067064 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Higginsport Volunteer Fire Department Association Inc
EIN 311191947 · Headquarters: HIGGINSPORT, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Achievers Aim High
EIN 814155643 · Headquarters: Cincinnati, OH, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990
- High Art Fridays
EIN 814133990 · Headquarters: Cleveland, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Country Chiropractic Knights of the Round Table
EIN 930774717 · Headquarters: Massillon, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- High Hopes 4-H Club of Monroe County
EIN 352424859 · Headquarters: Lewisville, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- High Hopes Community Development Corporation
EIN 834619274 · Headquarters: Columbus, OH, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- High Hopes Inc
EIN 261916715 · Headquarters: Cincinnati, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Level Interactions Inc
EIN 932944145 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- High on Hope Ministries
EIN 831962649 · Headquarters: Little Hocking, OH, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- High Rise Foundation
EIN 263747986 · Headquarters: University Heights, OH, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N