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Data / Nonprofits / Massachusetts / Weymouth

Nonprofits in Weymouth, MA: 145 registered with the IRS

145 nonprofits are registered with the IRS in Weymouth, MA, 118 of them 501(c)(3) charities; the 54 that report revenue took in $66.1 million. The largest by revenue: South Shore Support Services Inc ($28 million), South Shore Stars Inc ($15.2 million), Union Congregational Church Homes Inc ($6.3 million). Most common causes: education (21), recreation and sports (16), philanthropy, voluntarism and grantmaking foundations (13).

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Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
South Shore Support Services IncHuman services501(c)(3)1995$28 million$9.3 million2025-06
South Shore Stars IncHuman services501(c)(3)1994$15.2 million$16 million2025-06
Union Congregational Church Homes Inc501(c)(3)1973$6.3 million$43.2 million2025-12
South Shore Christian Academy501(c)(3)1995$3.3 million$2.6 million2023-06
Union Towers Senior Citizens IncHuman services501(c)(3)1995$2.7 million$3.5 million2025-12
Habitat for Humanity International IncHousing and shelter501(c)(3)1987$1.9 million$3 million2025-06
Union Congregational Church Homes Phase II IncHousing and shelter501(c)(3)1981$1.1 million$1.6 million2025-12
Weymouth Council for the Hungry James J Dowd501(c)(3)1994$788,637$2.2 million2024-12
Massachusetts Teachers Association501(c)(5)1972$647,545$446,5892025-06
Massachusetts Funeral Directors Association IncCommunity improvement and capacity building501(c)(6)1967$474,522$1.1 million2025-05
Massachusetts Marine Trade Association501(c)(6)1970$467,247$1.2 million2025-12
New England Food Foundation Inc501(c)(3)1987$452,328$5.3 million2025-08
America FC IncRecreation and sports501(c)(3)2012$433,575$98,3552024-12
Fne International IncInternational, foreign affairs and national security501(c)(3)2015$415,877$69,2822024-12
Weymouth Youth Soccer Inc501(c)(7)$343,308$79,4492024-12
Futures Collegiate Baseball League of New England IncRecreation and sports501(c)(3)2014$242,749$7,8452024-12
Sons of Italy in America501(c)(8)1941$227,730$205,0392024-12
Feral Advocates & Cat Trappers IncAnimal-related501(c)(3)2014$212,139$477,7512025-12
Sscyc IncReligion-related501(c)(3)2014$203,212$72,9262025-09
Adopt A Village Global Foundation Inc501(c)(3)2021$199,145$130,9642025-12
South Shore Initiative CorpRecreation and sports501(c)(3)2002$192,075$354,6172025-12
South Shore Flying Club Inc501(c)(7)1999$138,686$423,9112023-12
Rotary International501(c)(4)1942$137,571$145,3842025-06
Aya 4 U IncYouth development501(c)(3)2022$134,531$51,5712025-12
Massachusetts Juniors Volleyball Association IncRecreation and sports501(c)(3)1992$129,285$114,8702025-07
International Union of Painters and Allied Trades501(c)(5)1941$128,092$73,3092025-06
Weymouth Libraries Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$120,785$345,5492024-12
Quigg Creations IncArts, culture and humanities501(c)(3)2025$112,350$12025-12
Weymouth Girls Basketball IncRecreation and sports501(c)(3)2023$106,501$46,2122026-05
South Shore Humane Society IncAnimal-related501(c)(3)1975$105,925$339,9382024-12
Boston Rugby Club IncRecreation and sports501(c)(3)2018$96,430$18,3712025-12
Weymouth Sportsmens Club IncorporatedRecreation and sports501(c)(3)2013$87,583$220,6602025-08
CarepacksEducation501(c)(3)2005$83,949$181,2522025-12
Delta Chapter of Kappa Delta Rho Inc501(c)(7)1972$74,929$274,3182026-06
7 X 24 Exchange International501(c)(6)2011$64,721$42,4782024-12
Little League Baseball IncRecreation and sports501(c)(3)1967$58,915$44,2152025-09
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1954$58,895$660,8692024-08
United Communities CorpYouth development501(c)(3)2020$57,750$10,8592025-12
Weymouth Street Hockey League IncRecreation and sports501(c)(3)2016$52,657$32,6162025-06
Weymouth Historical Society General Fund501(c)(3)1992$52,160$944,1392025-03
Village Cemetery Association of WeymouthMutual and membership benefit501(c)(13)2000$51,012$184,9662025-12
Bio-Amazonia Conservation International IncEnvironment501(c)(3)1994$44,457$50,9222023-12
Weymouth Rotary Foundation IncCommunity improvement and capacity building501(c)(3)1996$43,893$509,0702025-06
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1954$34,706$266,4322025-08
Joseph Wilkins Memorial Scholarship Fund IncEducation501(c)(3)2025$34,382$32,3822025-06
South Shore Pet Food Pantry IncAnimal-related501(c)(3)2021$29,251$4872025-12
Ralph Talbot Primary School PtoEducation501(c)(3)1997$29,189$25,8252026-06
Friends of the Weymouth LibrariesEducation501(c)(3)2012$23,684$49,5882025-12
Southeastern Philharmonic Orchestra IncArts, culture and humanities501(c)(3)1991$22,406$32,5532025-08
His Kids Inc501(c)(3)1994$18,390$2,4182025-12
In Memory of Me Tanner BYouth development501(c)(3)2017$8,475$15,0172025-12
Kate McCarthy Memorial Fund CorporationEducation501(c)(3)2017$8,034$294,6752025-12
Fore River Residents Against the Compressor StationEnvironment501(c)(4)2019$563$26,6412025-12
Whitmans Pond Association IncEnvironment501(c)(3)2000$16$28,7222023-06
Abigail Adams Historical Society Inc501(c)(3)1943$0$02026-03
Academy Avenue School Parent CouncilEducation501(c)(3)2011$0$02026-06
Adam G Salhaney FoundationEducation501(c)(3)2018$0$02025-12
Aim High Charitable TrustEducation501(c)(3)2017$78,0532025-06
Assembleia de Deus Ministerio NA UncaoReligion-related501(c)(3)2009
Bare Cove PreservationAnimal-related501(c)(3)2025$0$02025-12
Chabad-Ohr Shalom of the South Shore IncReligion-related501(c)(3)2001
Columbiettes Incorporated501(c)(10)1977$0$02025-12
Coops Troop Foundation IncHuman services501(c)(3)2017$0$02025-12
Crossroads Worship Center of the Assemblies of God Weymouth501(c)(3)1964
Cs4youthYouth development501(c)(3)2024$0$02025-12
Culturequip IncArts, culture and humanities501(c)(3)2024$0$02026-03
Dantes DreamEducation501(c)(3)2022$0$02024-12
Demolay InternationalArts, culture and humanities501(c)(3)1996$0$02026-02
Don Boscotrade High School CorporationEducation501(c)(3)2025$0$02025-07
Eddie S Pantry IncHuman services501(c)(3)2026
Elatus Essential Support Services IncHuman services501(c)(3)20162016-12
FC Murphy School Parent Council LTDEducation501(c)(3)2014$0$02025-08
Feeney TrustPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2026$1.9 million2025-12
Fine Arts Chorale IncArts, culture and humanities501(c)(3)1971$0$02025-12
Frederic & Agnes Maloof Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2010$535,3172025-12
Friends of St Albert the Great ParishReligion-related501(c)(3)2006$0$02025-06
Friends of Troop 19Youth development501(c)(3)2026
Heavy Hearted Convos IncorporatedRecreation and sports501(c)(3)2023$0$02025-01
Hingham Working Dog FoundationAnimal-related501(c)(3)2022$0$02025-12
Hollander Community FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2024
Iglesia de Cristo Ministerios Cosecha Inc501(c)(3)1993
Immaculate Conception Parish501(c)(3)19462012-12
International Church of the Four Square Gospel501(c)(3)1949
International Order of the Rainbow GirlsPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2018$0$02025-12
International Order of the Rainbow Girls Supreme AssemblyYouth development501(c)(3)1928$0$02025-12
JJ Frisoli Foundation IncEducation501(c)(3)2017$0$02025-12
Joe Lewis Jefferson Foundation Inc501(c)(3)1994$1.4 million2025-12
KS Kare for Animals IncAnimal-related501(c)(3)2019$3.1 million2025-12
Kale InstituteEducation501(c)(3)2018$0$02026-06
Kappa Theta Alumni AssociationEducation501(c)(3)2022$9,9562025-12
Kiwanis International Inc501(c)(4)1940$0$02024-09
Knights Templar of the United States of America501(c)(10)1964$0$02026-06
Knights of Columbus501(c)(8)1940$0$02023-12
Knights of Columbus501(c)(8)1940$0$02025-12
Knights of Columbus501(c)(8)1940$0$02025-12
Kundu Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2000$1.4 million2025-12
Lakeview Cemetery Corp501(c)(13)1942$0$02026-03
Library Creative Drama Inc501(c)(3)1992$22,3342025-12
Mass Baptist Charitable Society501(c)(3)1955
Massachusetts History AllianceArts, culture and humanities501(c)(3)2018$0$02025-07
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1972$0$02025-08
Music Performance and Education IncArts, culture and humanities501(c)(3)2013$0$02024-12
NKH Crusaders Research and Patient Advocacy Organization IncMedical research501(c)(3)2025
Nash Primary School Parent CouncilEducation501(c)(3)2003$0$21,0152025-06
National Society of the Daughters of the American Revolution501(c)(3)1938$0$02025-12
New England Cheer Boosters IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2026
New England Herpetological Society501(c)(3)1974$0$02025-12
Old Colony Womens Soccer LeagueRecreation and sports501(c)(3)2019$0$02025-12
Our Lady Queen of Peace Parish501(c)(3)1946
Our Lady of Shwaya IncReligion-related501(c)(3)2025
Parent Ambassador Team IncEducation501(c)(3)2025$0$02025-12
Parents of Psa Boosters IncRecreation and sports501(c)(3)2022$0$02024-12
Piaog Learning CenterEducation501(c)(3)2026
Reality Lens Project IncArts, culture and humanities501(c)(3)2026
Sa Corcoran Foundation IncHuman services501(c)(3)2025
Seach Parent Council IncEducation501(c)(3)2025$18,9262025-12
Sharon M Cerny Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2009$36,5592025-12
Sigma Phi Gamma International Sorority Inc501(c)(7)1967
Sober & Curious Boston IncHuman services501(c)(3)2025$0$02025-12
Society of Saint Vincent de Paul in the Archdiocese of Boston501(c)(3)2013$0$02025-09
Society of St Vincent de Paul in the Archdiocese of Boston IncReligion-related501(c)(3)2013$0$02025-09
Society of St Vincent de Paul in the Archdiocese of Boston IncReligion-related501(c)(3)2013$0$02025-09
South Shore Chapter of the Military Officers Association of AmericaMutual and membership benefit501(c)(19)2020$0$02025-12
Stem Bridge IncorporatedPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$0$02025-06
Steves Club National ProgramCrime and legal-related501(c)(3)2011$0$02025-12
The Back River Watershed Association IncEnvironment501(c)(3)2001$0$02025-12
The Fritsch Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$784,8762025-12
The People Kitchen IncCommunity improvement and capacity building501(c)(3)2026
Tiny Transplant Titans IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2023$110,2322025-12
Toastmasters International501(c)(3)1945$0$02025-06
Tryumph FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2013$0$5,8672024-12
Wessagusset Primary School Parent Council IncEducation501(c)(3)2023
Weymouth Baseball IncRecreation and sports501(c)(3)2018$0$02025-08
Weymouth Boys Lacrosse BoostersEducation501(c)(3)2025
Weymouth Dance Team BoostersArts, culture and humanities501(c)(3)2020$0$02025-12
Weymouth Girls Athletic FundRecreation and sports501(c)(3)2024
Weymouth Legion Baseball IncRecreation and sports501(c)(3)2020$0$02025-12
Weymouth Pride Project IncCivil rights, social action and advocacy501(c)(3)2022$0$02025-12
Weymouth Wildcats SoftballRecreation and sports501(c)(3)2022$0$02023-12
Weymouth for Inclusion Solidarity and Equity Wise IncEducation501(c)(3)2022$0$02025-09
Women Integration Support and EmpowermentPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2024
Women Marines Association501(c)(19)1973$0$02024-06
Women Stepping Into Power IncHousing and shelter501(c)(3)2025$0$02024-12
Y D Club of BostonPublic and societal benefit501(c)(4)2015$0$02025-12
Yankee Division Veterans Association501(c)(4)1966$0$02025-06

By cause in Weymouth, 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.