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Data / Nonprofits / Massachusetts / Medway

Nonprofits in Medway, MA: 76 registered with the IRS

76 nonprofits are registered with the IRS in Medway, MA, 57 of them 501(c)(3) charities; the 33 that report revenue took in $107.2 million. The largest by revenue: International Union of Operating Engineers ($87.5 million), International Union of Operating Engineers 4 & Branches ($10.9 million), International Union of Operating Engineers Local 4 Labr MGT Corp Trust ($3.1 million). Most common causes: recreation and sports (10), education (7), human services (6).

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Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
International Union of Operating Engineers501(c)(9)1959$87.5 million$150.1 million2024-12
International Union of Operating Engineers 4 & Branches501(c)(5)1944$10.9 million$45 million2025-06
International Union of Operating Engineers Local 4 Labr MGT Corp Trust501(c)(5)1995$3.1 million$16.6 million2024-12
Medway Extended Day Inc M E D IHuman services501(c)(3)1998$977,470$522,3572025-06
Medway Village Food Pantry IncFood, agriculture and nutrition501(c)(3)2023$707,959$344,8302024-12
Power and Systems Training Inc501(c)(3)1976$609,170$982,7092025-05
Betania II IncorporatedReligion-related501(c)(3)1994$416,686$13,5802025-05
Operating Engineers Local 4 Building Holding CorporationCommunity improvement and capacity building501(c)(2)2020$381,168$1.6 million2025-06
Medway Cable Access CorporationArts, culture and humanities501(c)(3)1986$285,825$429,5952025-08
Medway Community Farm IncHuman services501(c)(3)2009$253,620$145,0782024-12
American Federation of Teachers501(c)(5)1967$221,544$184,7332025-05
Medway Youth BaseballRecreation and sports501(c)(3)2006$208,358$130,1832023-08
Northeast Contact Center Forum IncorporatedCommunity improvement and capacity building501(c)(6)2005$160,445$192,0082025-06
Medway Youth Soccer Association IncRecreation and sports501(c)(3)1996$157,868$189,8332024-12
Operating Engineers Local 4 Charitable Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2018$142,406$92,0642024-12
Southeastern Mass Building Officials Association IncCommunity improvement and capacity building501(c)(6)2002$136,515$212,0692024-12
Massachusetts Academy of Nutrition and Dietetics Inc501(c)(6)1995$133,745$487,3662025-06
Medway Youth FootballYouth development501(c)(3)1999$110,322$83,1192025-06
Global Disaster Relief TeamHuman services501(c)(3)2022$105,626$16,0212025-12
Medway Amateur Basketball Association IncRecreation and sports501(c)(3)2003$103,889$60,8982025-08
Opticians Association of Massachusetts Inc501(c)(6)1987$89,082$95,5512024-12
Purr-Fect Cat ShelterAnimal-related501(c)(3)1995$65,787$497,3992025-07
Charles River Tennis Club Inc501(c)(7)1991$65,622$239,0262025-10
Medway Friends of Elders Inc501(c)(3)1990$59,866$75,9662024-12
International Association of Lions Clubs501(c)(4)1940$58,232$58,2322025-06
His Inscriptions IncReligion-related501(c)(3)2018$48,985$123,8282025-12
Evergreen Cemetery Association IncMutual and membership benefit501(c)(13)2022$47,320$77,5482025-12
Medway Secondary Home and School Association IncEducation501(c)(3)2003$46,464$85,7632025-06
Medway Mustangs Gridiron ClubRecreation and sports501(c)(3)2006$15,707$13,9372025-03
Medway Foundation for EducationEducation501(c)(3)2002$13,497$126,1922024-06
Friends of Medway High Schoolathletics IncRecreation and sports501(c)(3)2007$13,267$44,4642024-12
Massachusetts Dietitians Education Foundation IncEducation501(c)(3)1988$1,982$22,9082025-06
Library Land Project IncEducation501(c)(3)2020$106$502025-12
American Scholastic Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2013$8,7292024-12
Catholic Daughters of the Americas501(c)(3)1972
Community Church of West Medway Inc501(c)(3)1979
Congreation Beth Chaverim of Milford Inc501(c)(3)1975
Conquering Congenital Heart Disease501(c)(3)2014$0$02023-12
Dacey Disc Golf CorporationRecreation and sports501(c)(3)2025$0$02026-01
Deen FoundationReligion-related501(c)(3)2025$0$02025-12
Evangelical Congregational Society in Medway501(c)(3)1984
Friends of Troop 367 IncYouth development501(c)(3)2024$1,8182025-12
Friends of the Medway Public Library Incorporated501(c)(3)1990$0$02025-08
Garden Club Federation of Massachus Etts IncEnvironment501(c)(3)2004$0$02025-06
Independent Order of Odd FellowsMutual and membership benefit501(c)(8)1962$0$02025-09
Inner City and Africa Ministries501(c)(3)1979$0$02025-11
International Association of Fire Fighters501(c)(5)1959$0$02025-12
Knights of Columbus501(c)(8)1940$0$02025-12
Litterbox FoundationAnimal-related501(c)(3)2024$0$02026-07
Massachusetts Hydrogen CoalitionincorporatedCommunity improvement and capacity building501(c)(6)2014$0$02025-12
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1954$0$02024-08
Medway Amateur Hockey Association IncEducation501(c)(3)2018$11,2582025-12
Medway Art Association IncArts, culture and humanities501(c)(3)2025$0$02025-12
Medway Flag Football IncRecreation and sports501(c)(3)2026
Medway Friends of the Performing Arts501(c)(3)2014$0$02025-06
Medway High School Alumni AssociationEducation501(c)(3)2017$0$02025-12
Medway Historical Society IncArts, culture and humanities501(c)(3)2010$0$02026-06
Medway Holiday Fund CorporationFood, agriculture and nutrition501(c)(3)2024$0$02025-12
Medway Marches IncorporatedCivil rights, social action and advocacy501(c)(3)2022$0$02025-07
Medway Turkey TrotPublic and societal benefit501(c)(3)2018$0$02023-12
Medway Youth Lax IncRecreation and sports501(c)(3)2026$0$02025-12
Medway Youth Softball IncRecreation and sports501(c)(3)2021$0$02024-12
Millis Model Aircraft Club Inc501(c)(7)1996$0$02025-10
New England Sport Foundation IncRecreation and sports501(c)(3)2025$0$02025-12
One BreadHuman services501(c)(3)2020$0$02025-12
Our Heart Speaks IncHuman services501(c)(3)2016$292025-12
Returning the Sparks IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2020$4,3932025-12
Ro Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2017$5.6 million2025-02
Save Children With Autism Uganda IncHuman services501(c)(3)2024$0$02026-04
Society of Saint Vincent de Paul in the Archdiocese of BostonReligion-related501(c)(3)2013$0$02025-09
Sutherland Pipe Band501(c)(3)1986$0$02025-09
Tech-You-Topia Network IncEducation501(c)(3)2019$0$02025-12
The@hayven IncAnimal-related501(c)(3)2025
Toastmasters International501(c)(3)1945$0$02025-12
University of Massachusetts501(c)(3)2013$0$02025-06
Worcester Ventures MastermindCommunity improvement and capacity building501(c)(6)2022$0$02024-12

By cause in Medway, MA

Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.