Nonprofits in Hamilton, Ohio
Nonprofits in Hamilton, Ohio. Browse 609 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
- Karen Murrell Foundation
EIN 825191390 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Keeping the Flame Foundation
EIN 841921870 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kelly's House of Love
EIN 450496298 · Headquarters: HAMILTON, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kenneth Kaffenberg Scholarship Foundation
EIN 203878233 · Headquarters: Hamilton, OH, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Kiwanis Club of Lindenwald-hamilton -Fairfield Ohio Inc
EIN 316046846 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kiwanis International Dba Fairfield Kiwanis
EIN 311502236 · Headquarters: HAMILTON, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237142623 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Educational Foundation Inc
EIN 651179851 · Headquarters: Hamilton, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights Templar of the United States of America
EIN 237619200 · Headquarters: Hamilton, OH, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Kumz International Medical Foundation
EIN 873682931 · Headquarters: HAMILTON, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kurts Cause Inc
EIN 300373128 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- L Foundation
EIN 825094237 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ladies and Pearls
EIN 471709567 · Headquarters: Hamilton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lady Liberty Competition Team
EIN 852000402 · Headquarters: HAMILTON, OH, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Leona Mary Behrent Charitable Trust
EIN 356692906 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Liberty Early Childhood School Pta
EIN 311315605 · Headquarters: HAMILTON, OH, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Liberty Home Association
EIN 316077724 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lifespan Inc
EIN 310536660 · Headquarters: HAMILTON, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Linden Elementary Pto
EIN 272820724 · Headquarters: HAMILTON, OH, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Lindenwald Civic Organization Inc
EIN 311272687 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Little Cards Youth Football Program
EIN 311719570 · Headquarters: HAMILTON, OH, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Little League Baseball Inc
EIN 270049787 · Headquarters: Hamilton, OH, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Little League Baseball Inc
EIN 311287902 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Local 648 Charity Fund
EIN 393697605 · Headquarters: HAMILTON, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Local 648 Retiree Club
EIN 393410445 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lodestar Home School Enrichment Organization
EIN 931978127 · Headquarters: Hamilton, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Loren N and Wynona L Collier Educational Tr
EIN 356575847 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lotus Resolutions Inc
EIN 813593682 · Headquarters: Hamilton, OH, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lucille R Keller Foundation 1045000683
EIN 356016638 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Made to Love
EIN 800900366 · Headquarters: Hamilton, OH, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Main Street Area Association
EIN 311276250 · Headquarters: Hamilton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Make Hamilton Great Again
EIN 833052273 · Headquarters: Hamilton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Maple Lawn Cemetery Irrevocable Trust
EIN 356461900 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Marcene Surber Tuw 1020000249
EIN 816554843 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Marsean Family Support Center Inc
EIN 412585499 · Headquarters: HAMILTON, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mary Nell Griffin Charitable Trust 1045000193
EIN 276071183 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Mercy Franciscan at St Raphael Inc
EIN 202934871 · Headquarters: Hamilton, OH, USA · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990
- Mercy Joy Ministries
EIN 851157971 · Headquarters: Hamilton, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Miami Valley Ballet Theatre Inc
EIN 352394571 · Headquarters: Hamilton, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mid America Miniature Horse Club
EIN 311366599 · Headquarters: Hamilton, OH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Middle Ground Ministries
EIN 270069968 · Headquarters: Hamilton, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Midwest Ceramic Association
EIN 237019808 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Midwest Fabric Study Group
EIN 922029537 · Headquarters: HAMILTON, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mike Childs Ministeries
EIN 311066614 · Headquarters: HAMILTON, OH, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Milas Heart Warriors
EIN 844869246 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Military Leadership Regiment Schools Education Management Organ
EIN 800902221 · Headquarters: Hamilton, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Milk & Cake Press Inc
EIN 871998857 · Headquarters: Hamilton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Millville Community Baseball League
EIN 300008192 · Headquarters: Hamilton, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Milo Milligan Memorial Trust 1015010005
EIN 356508453 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Miriam G Knoll Charitable Fdn 1045000040
EIN 316282842 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Missingpets Comm Charitable Tr
EIN 316676268 · Headquarters: HAMILTON, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mission Link
EIN 874391538 · Headquarters: HAMILTON, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Molyneaux Charitable Foundation 1035004083
EIN 752768418 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Molyneaux Foundation 1045000246
EIN 510154432 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Moms Club
EIN 912128654 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Montgomery Memorial Tree Charitable Trust
EIN 366254309 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Morgan Elementary Pto
EIN 383704501 · Headquarters: HAMILTON, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Morgan Ross Rams Baseball Class of 2027
EIN 832251915 · Headquarters: HAMILTON, OH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Myrtle Haun 1015011031
EIN 376054366 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nancy Lawrence Trust 1015011040
EIN 376079212 · Headquarters: HAMILTON, OH, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Naomis House Inc
EIN 562128588 · Headquarters: hamilton, OH, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Narka Nelson Trustee U-a Irr 1045000255
EIN 316048883 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- National Religious Music Week Alliance
EIN 200061658 · Headquarters: Hamilton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Ndb Baseball
EIN 392688581 · Headquarters: Hamilton, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neighborhood Housing Services of Hamilton Inc
EIN 311353685 · Headquarters: HAMILTON, OH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neurofit Gym Inc
EIN 854360258 · Headquarters: HAMILTON, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Neurological Treatment Support Fund
EIN 474437445 · Headquarters: Hamilton, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- New Life Mission Inc
EIN 871575046 · Headquarters: HAMILTON, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- New London Hills Club Inc
EIN 310601302 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- New Oaks Community Inc
EIN 272834260 · Headquarters: HAMILTON, OH, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990
- Nex Gen 4H Club
EIN 465453092 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Next Gen Now
EIN 861275911 · Headquarters: HAMILTON, OH, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Nhs Ii of Hamilton Inc
EIN 311625894 · Headquarters: HAMILTON, OH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- North End Citizens for Community Action
EIN 204735347 · Headquarters: Hamilton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Notre Dame Tabernacle Society
EIN 311094148 · Headquarters: Hamilton, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oasis Chapel
EIN 990931238 · Headquarters: Hamilton, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ofc Outreach for Community
EIN 311815703 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Offerings Prayer Ministries Inc
EIN 273357522 · Headquarters: Hamilton, OH, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Officer Bob Gentry Memorial Fund
EIN 460625536 · Headquarters: Hamilton, OH, US · Crime & Legal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ohio Assoc of Soil & Water Conservation Dist Employees
EIN 900681855 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ohio Coalition of Appraisal Professional
EIN 270704442 · Headquarters: Hamilton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ohio Forensic Centers Consortium
EIN 883857217 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ohio Stage Company
EIN 463357821 · Headquarters: Hamilton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Ohio State University
EIN 300767278 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Ohio State University
EIN 471125158 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ohio State University
EIN 934307070 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ohio State University The
EIN 922361458 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ohio Valley Region PCA Inc
EIN 311101957 · Headquarters: Hamilton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Village of New Miami
EIN 932551620 · Headquarters: Hamilton, OH, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Door Food Pantry Inc
EIN 311030456 · Headquarters: Hamilton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Hands Food Pantry Inc
EIN 454514851 · Headquarters: HAMILTON, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Blessing Bag
EIN 371843489 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Pumpkins Inc
EIN 455259705 · Headquarters: Hamilton, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Tango Yankee Inc
EIN 881002022 · Headquarters: Hamilton, OH, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Optimist International
EIN 316051730 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Order of the Eastern Star of Ohio
EIN 237503794 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Our Tribe
EIN 881426584 · Headquarters: Hamilton, OH, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Our Turning Point
EIN 455223304 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Oxford Christian Home School Fine Arts Connection
EIN 814939103 · Headquarters: Hamilton, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Parachute Special Advocate for Children of Butler County
EIN 311230170 · Headquarters: HAMILTON, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990