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Data / Nonprofits / Massachusetts / Social science

Social science nonprofits in Massachusetts: 75 registered with the IRS

75 social science nonprofits are registered with the IRS in Massachusetts, 74 of them 501(c)(3) charities; the 33 that report revenue took in $123.8 million. The most are in Boston (15), Cambridge (10), Newton (2). The largest by revenue: National Bureau of Economic Research Inc ($47 million), Human Services Research Institute Inc ($18 million), American Institute for Economic Research Inc ($13.2 million).

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

OrganizationCityTypeSinceRevenueAssetsFiling
National Bureau of Economic Research IncCambridge501(c)(3)1921$47 million$206 million2025-06
Human Services Research Institute IncCambridge501(c)(3)1982$18 million$10.8 million2025-09
American Institute for Economic Research IncGT Barrington501(c)(3)1999$13.2 million$227.1 million2025-12
American Academy of Arts and SciencesCambridge501(c)(3)1934$10.4 million$128.4 million2025-06
Senior Connection IncWorcester501(c)(3)1976$5.6 million$2.8 million2025-09
Political Research AssociatesSomerville501(c)(3)1985$4.7 million$3.1 million2024-09
Black Economic Council of Massachusetts IncRoxbury Crossing501(c)(3)2016$4 million$4 million2025-12
Scholars Strategy NetworkBoston501(c)(3)2009$3.2 million$5.8 million2025-12
Center for Public Interest Research IncBoston501(c)(3)1985$3.1 million$5.9 million2024-12
Brazelton Touchpoints Project IncBoston501(c)(3)1997$2.5 million$11.3 million2024-12
Schumacher Center for A New EconomicsGT Barrington501(c)(3)2013$2.3 million$1.8 million2024-12
Higher Ambition Leadership Alliance IncBurlington501(c)(3)2012$1.8 million$486,3992025-12
Applied Economics ClinicBoston501(c)(3)2017$1.8 million$407,1112025-12
United for A Fair Economy IncBoston501(c)(3)1998$1.2 million$431,0902025-06
Arc4justice IncLexington501(c)(3)2015$862,023$598,2522024-12
Mentor Group Institute for Intercultural Education IncBraintree501(c)(3)1983$665,391$1.4 million2024-12
Conjecture Institute IncFlorence501(c)(3)2024$551,402$160,3982025-12
Human Engineering Laboratory IncorporatedBoston501(c)(3)1940$459,399$21,3002024-12
Massachusetts Women of Color Network IncDorchester Center501(c)(3)2023$374,936$374,9362025-06
Bounce Beyond IncBoston501(c)(3)2022$317,322$50,7972025-12
CG Jung Institute of New England IncNewton HLDS501(c)(3)1995$283,439$783,7902026-06
Massachusetts Institute for Psychoanalysis IncBrookline501(c)(3)1989$234,167$447,9222025-08
Economic Affairs Bureau IncBoston501(c)(3)2022$220,045$137,5232025-12
McQuillan FoundationBoston501(c)(3)2025$201,000$10.1 million2025-12
Brazilian Community Heritage Foundation CorpSomerville501(c)(3)2016$184,388$2,0962025-12
Society for Clinical & Experimental HypnosisChelsea501(c)(3)1986$141,512$244,9722025-12
William Wilberforce International School of Poverty Alleviation andCambridge501(c)(3)2011$112,201$33,3452025-06
Society for the Study of Emerging Adulthood IncWorcester501(c)(3)2013$97,263$13,7322025-12
Association for Election Science Reform and AdministrationCambridge501(c)(3)2024$71,310$13,2002025-12
Association for Economic & Social Analysis AesaBrighton501(c)(3)1986$65,526$101,9022025-06
Association for the Study of Persianate Societies IncBoston501(c)(3)1996$36,659$81,8522024-12
Ssso of Northeast IncBedford501(c)(3)2016$21,322$92,6582025-12
Cyrus Institute of KnowledgeActon501(c)(3)2012$2,100$9,2012025-07
A3 Research Institute IncW Brookfield501(c)(3)2014$0$02024-12
Academy of International Business Us Ne ChapterRoslindale501(c)(3)2024$0$02025-12
Actuaries Club of BostonBoston501(c)(6)2008$0$02025-12
Adulites Foundation IncHadley501(c)(3)2024$0$02024-12
Alliance for Citizen EngagementChestnut Hill501(c)(3)2021$0$02025-12
Arab Political Science Network IncWakefield501(c)(3)2019$0$02025-12
Association of Reporters of Judicial DecisionsDanvers501(c)(3)2019$0$02026-06
Assyrian American Association of Massachusetts IncN Grafton501(c)(3)2009$0$02025-12
BW Research Foundation IncWrentham501(c)(3)2021$0$02025-12
Balkan Studies Institute IncBoston501(c)(3)1996$0$02025-12
Behaviorpedia IncMilford501(c)(3)2013$0$02025-06
Boundless WkimIndian Orch501(c)(3)2025
Centre for Economic Development and Execution CorporationArlington501(c)(3)2025
Charles River Economics LabsCambridge501(c)(3)2022$0$02025-12
Committee To Support the ItnjDanvers501(c)(3)2017$0$02024-03
Critical ConnectionsLongmeadow501(c)(3)2016$0$02025-12
Ethical Investment Research Services Eiris USA LimitedQuincy501(c)(3)2025$33,7262024-12
Foundation for Lifespan Research IncBoston501(c)(3)2018$102,8322023-12
Friends of the Laboratory for Developmental Studies IncCambridge501(c)(3)2025$0$02024-12
Genie Group IncWestwood501(c)(3)2017$36,8382023-12
Good Insight IncBoston501(c)(3)2014$0$02025-12
Hope InstituteActon501(c)(3)2021$0$02024-12
Institute for Human Settlements IncNewton501(c)(3)2020$0$02026-03
Institute for Social OntologyMedford501(c)(3)2017$0$02025-12
Institute of Tax Ai GovernanceBrighton501(c)(3)2026
International Association for Perceptual Control Theory IncEdgartown501(c)(3)2021$0$02025-12
International Legislation and Law Reform Foundation IncHanson501(c)(3)2024$0$02024-12
Iranian Womens Studies Foundation IncCambridge501(c)(3)1990$0$02024-12
Journal of Law and Technology Association IncCambridge501(c)(3)2020$0$02025-05
Kypros Net IncWinchester501(c)(3)1998$0$02025-12
Leominster Group Decision and Operations Research CenterLeominster501(c)(3)2010$0$02023-03
Middle East Economic AssociationWeston501(c)(3)2016$0$02025-12
Mkalemba Research and Innovation Center CorporationOxford501(c)(3)2017$0$02026-02
Monday Music Education Institute Co RporationWatertown501(c)(3)2025
National Council for Geocosmic Research IncNewton501(c)(3)2009$0$02026-06
ReliqaiNew Bedford501(c)(3)2025
Seeing Hope IncFall River501(c)(3)2023$0$02025-12
Society for Quantitative Analyses of Behavior IncSouthborough501(c)(3)1985$0$02025-12
Society of Global Flourishing IncCambridge501(c)(3)2026
The Types Project IncBoston501(c)(3)2010$0$02024-12
Traveling Rosaries ApostolateWestfield501(c)(3)2019$0$02025-12
Wise Counsel Research IncMilton501(c)(3)2009$0$02025-12

Every nonprofit in Massachusetts

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.