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Data / Nonprofits / Massachusetts / Westborough

Nonprofits in Westborough, MA: 160 registered with the IRS

160 nonprofits are registered with the IRS in Westborough, MA, 134 of them 501(c)(3) charities; the 71 that report revenue took in $408.2 million. The largest by revenue: Spectrum Health Systems Inc ($124.4 million), Key Program Incorporated ($51.4 million), Worcester City Campus Corporation ($47.8 million). Most common causes: education (20), philanthropy, voluntarism and grantmaking foundations (15), human services (11).

SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.

Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
Spectrum Health Systems IncMental health and crisis intervention501(c)(3)1971$124.4 million$202.8 million2025-06
Key Program IncorporatedHuman services501(c)(3)1974$51.4 million$48.4 million2025-06
Worcester City Campus CorporationEducation501(c)(3)1994$47.8 million$561.1 million2025-06
Provision Ministry IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2017$40.2 million$2 million2025-12
Uhealthsolutions IncHealth care501(c)(3)2002$24.6 million$69.7 million2025-06
Northeast Gas Association Inc501(c)(6)1939$23.3 million$13.6 million2025-12
Worcester City Campus Corporation Group ReturnEducation501(c)(3)1994$20.4 million$110.9 million2025-06
Shriver Nursing Services IncHealth care501(c)(3)2003$17.2 million$15.4 million2025-06
Project Healthy Children IncInternational, foreign affairs and national security501(c)(3)2004$13.8 million$16.3 million2025-09
Ne Behavioral Health IncMental health and crisis intervention501(c)(3)2017$13.2 million$1.2 million2025-06
International District Energy Association501(c)(6)1996$6.4 million$7.9 million2025-12
Usta New England Inc501(c)(4)1974$5.7 million$5.1 million2025-12
Brain Injury Association of Massachusetts IncHuman services501(c)(3)1982$2.6 million$7.9 million2025-06
Massachusetts Federation of Farmers and Gardeners Markets IncFood, agriculture and nutrition501(c)(3)1978$2.3 million$443,4732024-12
Detectogether IncMedical research501(c)(3)2008$2.1 million$5.9 million2025-12
Parent Professional Advocacy League IncMental health and crisis intervention501(c)(3)2002$1.7 million$1.1 million2025-06
Hebrew at the Center IncEducation501(c)(3)2009$1.5 million$1.3 million2025-06
Mass Restaurant Association Inc501(c)(6)1942$1.4 million$2.2 million2025-06
Haiti Empowered IncHousing and shelter501(c)(3)2005$1.2 million$2.2 million2024-12
Lubavitch Chabad of Westborough IncReligion-related501(c)(3)2002$690,271$636,6172022-12
New England Apparel Club Inc501(c)(6)1992$638,914$1 million2026-05
Massachusetts Package Stores Association Inc501(c)(6)1944$522,411$138,3732025-12
Public Utilities Risk Management Association Inc501(c)(6)1997$496,971$431,7942025-12
Massachusetts Restaurant Association Educational FoundationEducation501(c)(3)1999$435,921$1 million2025-06
495 Metrowest Corridor Partnership IncCommunity improvement and capacity building501(c)(6)2004$370,634$607,6962025-06
Pastoral Counseling Centers of Massachusetts IncHuman services501(c)(3)1985$368,022$85,4622024-12
Full Belly Foods IncFood, agriculture and nutrition501(c)(3)2020$279,078$48,4532025-12
Right Care Now ProjectHealth care501(c)(3)2014$241,989$27,5162025-12
Massachusetts Library AssociationEducation501(c)(3)1966$231,319$233,7642025-06
Westborough Youth Soccer AssociationRecreation and sports501(c)(3)2012$206,779$134,5302026-06
Financial Planning AssociationCommunity improvement and capacity building501(c)(6)2000$204,674$206,5762024-12
Westborough Food Pantry Inc501(c)(3)1993$191,911$482,9782025-06
Innovation Learning CenterEducation501(c)(3)2015$187,810$115,3432025-06
Al-Anon Family Groups of Mass Inc501(c)(3)1984$164,559$177,2502024-12
New England First Amendment Coalition IncPublic and societal benefit501(c)(3)2006$163,291$826,2012024-12
Westborough Connects IncArts, culture and humanities501(c)(3)2020$156,183$111,8182025-12
Westborough TV IncArts, culture and humanities501(c)(3)2006$131,726$594,6202025-06
Westborough Little League IncRecreation and sports501(c)(3)2013$123,312$108,7422025-09
John Boyle Oreilly Council 85 Knights of Columbus Charitable CorCommunity improvement and capacity building501(c)(10)1976$106,238$195,0222026-03
Westborough Youth Basketball AssociationRecreation and sports501(c)(3)2019$97,487$19,7252025-06
Westborough Womens Cub IncCommunity improvement and capacity building501(c)(3)2023$89,834$92,6612025-03
Mill Pond Parent GroupEducation501(c)(3)2006$82,807$95,4192025-06
Westborough Chinese Language School IncHuman services501(c)(3)2020$79,417$160,5052025-06
Westborough Rotary Fund Inc501(c)(3)2002$73,711$159,2142025-06
Getuh IncReligion-related501(c)(3)2025$56,384$9,0292023-12
Westborough Civic Club IncCommunity improvement and capacity building501(c)(4)1984$55,698$190,8032025-12
Westborough Community Land Trust IncEnvironment501(c)(3)1997$52,298$1.6 million2024-12
Rotary InternationalCommunity improvement and capacity building501(c)(4)1969$45,468$153,3662025-06
Lessons On Liberty IncArts, culture and humanities501(c)(3)2007$45,396$5,0822023-12
Hundreds Swimmers Inc501(c)(7)1974$40,100$176,4452025-12
American Marketing Association Inc501(c)(3)1992$37,878$65,3312025-06
Panepirotic Federation of America Canada & Australia501(c)(3)1951$36,360$1.2 million2025-06
Ryan Richards FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2016$35,590$233,7552024-12
Fishing for Warriors IncHuman services501(c)(3)2016$33,270$38,6252025-12
Westborough Education Foundation IncEducation501(c)(3)1997$32,911$471,2322025-08
Project Management Institute501(c)(6)2001$31,155$89,0072025-12
International Association of Fire Fighters501(c)(5)1959$29,080$24,1242025-12
Westborough Historical Society501(c)(3)1992$24,304$595,1832023-12
Friends of Westborough Public Library IncEducation501(c)(3)2011$22,994$30,6022025-12
Parents UnitedEducation501(c)(3)2021$19,824$32,7042025-12
Westborough Police Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2019$19,496$174,7952025-12
Hastings Parent GroupEducation501(c)(3)1996$6,361$39,4512025-06
New England Tennis and Education Foundation IncRecreation and sports501(c)(3)2019$2,792$96,4642025-12
Northborough Extended Day Programs IncHuman services501(c)(3)1987$2,765$383,8302026-06
Michael Brennan - Scotty Luce Foundation for Family SupportHealth care501(c)(3)2013$2,001$26,1622025-06
Swiss-American Chamber of Commerce Boston Chapter IncCommunity improvement and capacity building501(c)(6)2009$1,800$33,3292025-12
Lizzi Marriott Intrepid Explorer FundPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2014$1,630$100,5202025-09
Foundaition IncScience and technology501(c)(3)2023$1,148$12025-12
Massachusetts Juvenile Police Officers AssocCrime and legal-related501(c)(3)1990$950$35,1372024-12
495 Metrowest Corridor Partnership Charitable TrustCommunity improvement and capacity building501(c)(3)2008$0$02026-06
African Diaspora Nation Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2023$1002024-12
Alexander Aronson Finning & Co Charitable FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2009$282,9312025-12
Arise City Church IncReligion-related501(c)(3)2020
Armstrong Parent GroupEducation501(c)(3)2003$0$02025-08
Assabet Valley Christian FellowshipReligion-related501(c)(3)2001
Banyan BranchEducation501(c)(3)2026
Beta Kappa Phi Alpha Gamma Rho Scholarship Foundation501(c)(3)1992$243,5152024-12
Bnks-Usa IncInternational, foreign affairs and national security501(c)(3)2025
Boroughs Islamic Society IncReligion-related501(c)(3)2023
Brooks Pond Conservation Association IncEnvironment501(c)(3)1996$83,8702024-12
Change Your Tomorrow IncHuman services501(c)(3)2025
Chapel of the Cross501(c)(3)1972
CharitybyclickFood, agriculture and nutrition501(c)(3)2024
Charlotte Spinney Vision Scholarship Trust IncEducation501(c)(3)2018$0$02026-06
Coghlin Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2002$150,6042024-12
Community Book Nook Initiative IncorporatedCommunity improvement and capacity building501(c)(3)2024$0$02025-06
Congregation Bnai Shalom Inc501(c)(3)1977
Connect United Inc501(c)(3)19801998-12
Dan Allen Foundation IncorporatedDiseases, disorders and medical disciplines501(c)(3)2011$0$02025-12
Darul ArqamReligion-related501(c)(3)2018$6,0842025-12
Eat To Give IncFood, agriculture and nutrition501(c)(3)2019$0$02026-02
Ecw Giving Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2021$46,9572025-12
Ellen M Leach Memorial Home Inc501(c)(3)1994$4.5 million2025-09
Fales Parent Group IncEducation501(c)(3)2006$0$02026-06
Falmouth After 3 IncYouth development501(c)(3)2025$0$02025-12
Financial Planning Society of MaEducation501(c)(3)1993$0$02025-12
First United Methodist Church of Westborough501(c)(3)1974
Florence H & Samuel E Mintz Charit Trust501(c)(3)1987$189,5742025-11
Forbes Kirkside Foundation Inc501(c)(3)1968$840,5112024-12
Garden Club Federation of Massachusetts IncEnvironment501(c)(3)2004$0$02024-06
Gibbons Parent GroupEducation501(c)(3)2013$0$02025-06
Good Sheperd Lutheran Church501(c)(3)1987
GuruguhaArts, culture and humanities501(c)(3)2024$0$12025-12
Helping Heros FundPublic and societal benefit501(c)(3)2025$0$02025-12
Hundredth Town ChorusArts, culture and humanities501(c)(3)2022$0$02026-06
In Your ShoesHuman services501(c)(3)2009$0$02026-08
Indian Community of NeedhamArts, culture and humanities501(c)(3)2019$0$02025-12
Institute for the Advancement of Hebrew IncArts, culture and humanities501(c)(3)2014$0$02025-06
International Association of Lions Clubs501(c)(4)1940$0$02026-06
Jilebee Arts IncArts, culture and humanities501(c)(3)2020$2,7102025-12
Jim and Janet Harvey Family Charitable Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$4.8 million2025-12
K&BS Krayons & Beyond IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$0$02025-12
Knights of Columbus501(c)(8)1940$0$02025-12
Knights of ColumbusReligion-related501(c)(8)1940$0$02025-12
Korean American Citizens LeaguePublic and societal benefit501(c)(3)2024$0$02024-12
Make Waves FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2017$1.9 million2025-12
Mark Oconnell Foundation for Lake Winnipesaukee SafetyEnvironment501(c)(3)2022$27,8702024-12
Marks Northeastern Furniture Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$0$02024-12
Maruf Commons IncEducation501(c)(3)2025$0$02025-08
Mash IncMedical research501(c)(3)2021$0$02025-10
Massachusetts Parole Preparation Partnership IncCrime and legal-related501(c)(3)2023$0$02025-12
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1954$0$02026-05
Master Wardens & Members of the Grand Lodge of Masons in Mass501(c)(10)1954$0$02026-05
Medunity CompanyEducation501(c)(3)2024
Metro Cobras IncRecreation and sports501(c)(3)2025$0$02025-12
Metro West Building Officials Association IncScience and technology501(c)(3)2014$19,4752025-06
Mission of Grace ChurchReligion-related501(c)(3)2017
Mission of Grace Community ChurchReligion-related501(c)(3)2025
National Association of Government Employees501(c)(5)1973$0$02025-12
New Apostolic Church of Northborough Ma501(c)(3)
New England Sikh Study Circle Inc501(c)(3)1982
New Hope Chapel Inc501(c)(3)1988
People for India IncInternational, foreign affairs and national security501(c)(3)2016$0$02024-12
Program Adagrad IncScience and technology501(c)(3)2022$0$02025-06
Project Graduation WestboroughArts, culture and humanities501(c)(3)2015$0$02025-06
RJ Edwards Charitable Foundation Inc NdatPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$228,4232024-12
Rhode Island Driving ClubRecreation and sports501(c)(7)2008$0$02025-12
Ritual and Research IncArts, culture and humanities501(c)(3)2005$57,0102024-12
Saint Francis Community Health Care IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2013$3.7 million2025-12
Shir JoyArts, culture and humanities501(c)(3)2014$0$02026-06
Siloam Masonic Charitable Fund IncHuman services501(c)(3)2022$0$02025-08
Society for Pharmaceutical Dissolution Science USA IncorporatScience and technology501(c)(3)2019$0$02025-12
St Lukes Church501(c)(3)1946
Toastmasters InternationalRecreation and sports501(c)(3)1945$0$02025-12
Transformation Time Gospel ChurchReligion-related501(c)(3)2025
Veterans of Foreign Wars Department of Massachusetts501(c)(19)1965$0$02025-06
Wayside Recreation Association IncRecreation and sports501(c)(7)2012$0$02025-12
Westborough Athletic Booster Assoc Inc501(c)(3)1983$0$02026-06
Westborough Community Center Founda Tion IncRecreation and sports501(c)(3)2026
Westborough Community Chorus Inc501(c)(3)1985$0$02024-06
Westborough Education Technology FundEducation501(c)(3)2014$0$02025-06
Westborough Fine Arts Education Association Inc501(c)(3)1986$0$02025-06
Westborough Fire Foundation IncPublic safety, disaster preparedness and relief501(c)(3)2024$0$02025-12
Westborough Friends of ScoutingYouth development501(c)(3)2023$0$02025-08
Westborough Girls Lacrosse Association IncRecreation and sports501(c)(3)2009$0$02023-08
Westborough Senior Center Supporters IncHuman services501(c)(3)2014$0$02025-12
Westborough Youth Lacrosse Association IncRecreation and sports501(c)(3)2020$0$02026-08
With A Little Help From My Friends IncHuman services501(c)(3)2023$0$02026-02
Clancys Memorial Golf TournamentPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2024$-8,062$02025-12
Massachusetts Cannabis Reform Coalition IncPublic and societal benefit501(c)(4)2015$-12,165$126,3532025-12

By cause in Westborough, 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.