Unknown & Unclassified nonprofits in Ohio
Unknown & Unclassified nonprofits in Ohio. Browse 26,579 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
- Wapakoneta Area Economic Development Council Inc
EIN 341556135 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wapakoneta Christian Homeschool Organization
EIN 824686409 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wapakoneta Classified Association
EIN 341663463 · Headquarters: Wapakoneta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wapakoneta Country Club
EIN 344445113 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wapakoneta Education Association
EIN 237083606 · Headquarters: Wapakoneta, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wapakoneta Elementary School Pto
EIN 341489953 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Wapakoneta Masonic Temple Company
EIN 237072946 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wapakoneta Service Club
EIN 861348870 · Headquarters: WAPAKONETA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wapakoneta Theatre Guild
EIN 237328541 · Headquarters: WAPAKONETA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- War Johnson Boxing Club
EIN 612176831 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- War on Suicide
EIN 372017939 · Headquarters: Copley, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- War Vet Museum
EIN 341576470 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ward & Mary Wooddell Scholarship Tr
EIN 316368376 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ward Beecher Foundation
EIN 346516441 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ward Family Foundation Attn Mr Bill Ward
EIN 311039467 · Headquarters: MASON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Wardwood Civic Association
EIN 311091710 · Headquarters: Loveland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Warhawk-comet Baseball Club
EIN 310975311 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Warman Scholarship Fund Pfdn
EIN 046731724 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Warren City Drama Boosters
EIN 472979054 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Warren Commerce Park Corporation Mvedc
EIN 341466671 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Warren County Chapter of the Ohio Genealogical Society
EIN 311012364 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren County Community Services Inc
EIN 310872922 · Headquarters: Lebanon, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Warren County Convention & Visitors Bure Bureau
EIN 310984473 · Headquarters: MASON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Warren County Farm Bureau
EIN 316033126 · Headquarters: Wilmington, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Warren County Lodge No 103 Fop of the State of Ohio Inc
EIN 311282812 · Headquarters: KINGS MILLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Warren County Right to Life
EIN 311385610 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Deaf Club
EIN 454830290 · Headquarters: Warren, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Education Association
EIN 341098165 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Warren Electrical Joint Apprenticeship and Training Trust
EIN 340872971 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Warren F Lyons Tw
EIN 166191333 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Warren Local Education Association
EIN 310953963 · Headquarters: Little Hocking, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Music Club
EIN 341961042 · Headquarters: Warren, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Warren Ohio Hearing Research Foundation
EIN 346555497 · Headquarters: WARREN, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Warren Olympic Club Inc
EIN 340935407 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Warren Police Reward Fund Association
EIN 237227969 · Headquarters: Warren, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Sports Hall of Fame
EIN 341668483 · Headquarters: WARREN, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Warren Township Fop 198
EIN 341970790 · Headquarters: LEAVITTSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Township Volunteer Firemens Association Inc
EIN 341254780 · Headquarters: Leavittsburg, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Warren Twp Vol Firemens Assoc Inc
EIN 310963270 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warren Water & Sewer Association
EIN 310864333 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Warrensville Heights Middle School Ptso
EIN 043730739 · Headquarters: Warrensville Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Warrensville Hts High Pto
EIN 843360061 · Headquarters: WARRENSVILLE HTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warsaw Business Association Inc
EIN 311137214 · Headquarters: WARSAW, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Warthogs Mc Cincinnati Inc
EIN 760781558 · Headquarters: morrow, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Warwick Woods Condominium Association
EIN 862383223 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Wasa Impact Inc
EIN 470984501 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Wasco Inc
EIN 310804746 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Washburn E Williams Trust Uw
EIN 016035962 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Washington County Chapter of the Ohio Genealogical Society
EIN 311069856 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Washington County Farm Bureau
EIN 310733027 · Headquarters: Zanesville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Washington County Historical Society of Ohio
EIN 316039450 · Headquarters: MARIETTA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Washington County Right to Life
EIN 311352234 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Washington County Womans Home
EIN 314381384 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Washington Electric Cooperative In
EIN 314335585 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Washington High School Struts and Frets Booster Club
EIN 341544756 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Washington Township Firefighters Association Inc
EIN 310956189 · Headquarters: CENTERVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Washington Village Condominium Association
EIN 264386418 · Headquarters: Centerville, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Wasserstrom Foundation
EIN 316041116 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Watchmakers Association of Ohio
EIN 237002974 · Headquarters: Damascus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Water4plants
EIN 423084998 · Headquarters: Solon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Waterford Water & Sewer
EIN 237140706 · Headquarters: WATERFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Waterloo Education Association
EIN 341368849 · Headquarters: Garrettsville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Waterloo Youth Baseball & Softball Association
EIN 464183463 · Headquarters: Randolph, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Waterville Area Chamber of Commerce
EIN 341407840 · Headquarters: WATERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Waterville Historical Society
EIN 346594795 · Headquarters: WATERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Waterville Playshop
EIN 346557739 · Headquarters: Waterville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Watkins Memorial Athletic Associnc
EIN 316050196 · Headquarters: PATASKALA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Watson U N I T E
EIN 510180652 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wauseon Chamber of Commerce
EIN 341122264 · Headquarters: WAUSEON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wauseon Recreation Association Inc
EIN 341329730 · Headquarters: WAUSEON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wauseon Volleyball Parents
EIN 372109335 · Headquarters: Wauseon, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Wauseon Wrestling Association
EIN 510569152 · Headquarters: WAUSEON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Waverly Care Center Inc
EIN 311340217 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Waverly Garden Club
EIN 270071955 · Headquarters: Waverly, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Waverly Girls Youth League
EIN 831206253 · Headquarters: WAVERLY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Waverly Hunt Club Inc
EIN 237374940 · Headquarters: WAKEMAN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Way and the Light Ministries
EIN 452431007 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Wayne Association for the Education of Young Children
EIN 800406218 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Wayne County All Stars Invitational Tournament Scholarship Fund Inc
EIN 201353317 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Wayne County Atv Club
EIN 202875955 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Wayne County Bar Association
EIN 463210590 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wayne County Convention and Visitors Bureau
EIN 341438989 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wayne County Farm Bureau Inc
EIN 346526432 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wayne County Genealogical Society
EIN 311502600 · Headquarters: Fredericksburg, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wayne County Historical Society of Ohio
EIN 340961709 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Wayne County Parent to Parent Organization Inc
EIN 341409303 · Headquarters: WOOSTER, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wayne County Retired Teachers Association
EIN 270113325 · Headquarters: Orrville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wayne Economic Development Council Inc
EIN 341686471 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Wayne Holmes Behavioral Health
EIN 043711618 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Wayne Holmes Medina District Nurses 22
EIN 341610656 · Headquarters: Dalton, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Wayne Township Community Aid Inc
EIN 310921312 · Headquarters: Waynesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wayne Township Community Center Inc
EIN 341339705 · Headquarters: BLOOMINGDALE, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Wayne Township Voluntary Fire Dept
EIN 320274933 · Headquarters: williamsfield, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Wayne United Ministries
EIN 237421132 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Wayne-holmes Assn of Realtors
EIN 341249907 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Waynesburg Alumni Association
EIN 273627300 · Headquarters: Louisville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Waynesfield Baptist Church Senior Citizen Group
EIN 612011852 · Headquarters: Waynesfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Waynesfield Baseball Association
EIN 272617949 · Headquarters: Waynesville, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Waynesville Education Association
EIN 310964249 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Waynesville Noncertificated Employees Association
EIN 272939957 · Headquarters: Waynesville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N