Nonprofits in Boston, Massachusetts
Nonprofits in Boston, Massachusetts. Browse 5,392 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
- Progressive Legal Education Fund Inc
EIN 043001362 · Headquarters: BOSTON, MA, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Project Alianza Inc
EIN 464178616 · Headquarters: BOSTON, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project Citizenship Inc
EIN 371769643 · Headquarters: BOSTON, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990
- Project Classical Inc
EIN 454119327 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Project Clio Inc
EIN 853192006 · Headquarters: BOSTON, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Project Diaspora
EIN 854323231 · Headquarters: Boston, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Project Do Something Boston Inc
EIN 822655929 · Headquarters: Boston, MA, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Project Ellie
EIN 812218140 · Headquarters: Boston, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project Evident Inc
EIN 883216649 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project F
EIN 923435426 · Headquarters: Boston, MA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Project Guardian
EIN 863927552 · Headquarters: Boston, MA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project Hcp Inc
EIN 333353434 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project Implicit Inc
EIN 203939536 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project Innerspace Inc
EIN 873285334 · Headquarters: BOSTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project Lela Inc
EIN 872870926 · Headquarters: BOSTON, MA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Project Life International Inc
EIN 883595244 · Headquarters: BOSTON, MA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Project Locate Inc
EIN 333818425 · Headquarters: Boston, MA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project Management Inst Mass Bay Chapter
EIN 043531625 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Project Place Gatehouse Inc
EIN 342026629 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project Q Communities Inc
EIN 830846797 · Headquarters: boston, MA, US · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Project Reap
EIN 522291039 · Headquarters: Boston, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Project STEP Inc
EIN 222505816 · Headquarters: Boston, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Projectguggenheim Inc
EIN 043560791 · Headquarters: Boston, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Prokopis Charitable Foundation
EIN 043425084 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Promys Foundation
EIN 452917981 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Promys Inc
EIN 994569473 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Propel America
EIN 831867782 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Propeller Club of Boston Inc
EIN 474112336 · Headquarters: Boston, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Property Insurance Plans Service Office Inc
EIN 043253510 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Proprietors of the Boston Athenaeum
EIN 042104852 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- Proprietors of the Social Law Library
EIN 042104850 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Prosecutor Impact
EIN 833108027 · Headquarters: BOSTON, MA, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Prosperity for Everyday People Inc
EIN 474078982 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Province Alpha of Sigma Alpha Epsilon
EIN 020474103 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Psi Chi the International Honor Society in Psychology
EIN 510232830 · Headquarters: BOSTON, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 043369110 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 043420506 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 046136795 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 473466121 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 521538352 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Psi Chi the National Honor Society in Psychology
EIN 582042391 · Headquarters: BOSTON, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Psychopath Free Inc
EIN 473865791 · Headquarters: Boston, MA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ptc Foundation Inc
EIN 825383610 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Public Education Services Inc
EIN 042679788 · Headquarters: Boston, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Public Health Advocacy in Action Inc
EIN 222581961 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Public Health Advocacy Institute
EIN 042668916 · Headquarters: BOSTON, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Public Health Foundation for Cancer and Blood Pressure Research Inc
EIN 590909688 · Headquarters: Boston, MA, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Public Higher Education Network of Massachusetts
EIN 262005130 · Headquarters: Boston, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Public Housing Youth Acdemy Inc
EIN 371897776 · Headquarters: Boston, MA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Public Policy Institute Inc
EIN 201903398 · Headquarters: BOSTON, MA, USA · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990
- Public Responsibility in Medicine & Research Inc
EIN 042583057 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Public Television Playhouse Inc
EIN 521224699 · Headquarters: Boston, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pueblo Project Foundation Inc
EIN 334718868 · Headquarters: BOSTON, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Purgatoire Valley Foundation Inc C/o Cabot-wellington Llc
EIN 753218957 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Putnam Investments Foundation
EIN 043175266 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Que Shing Chinese Music and Opera Group Inc
EIN 020662241 · Headquarters: Boston, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Queensberry Farms Foundation Inc
EIN 814531850 · Headquarters: BOSTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Queer Neighborhood Council Inc
EIN 332618645 · Headquarters: Boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Quetzales Health Inc
EIN 873379436 · Headquarters: Boston, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Quick
EIN 821976774 · Headquarters: Boston, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Quimby Foundation C/o Taylor Ganson & Perrin LLP
EIN 273566993 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Quo Vadis-gavell Family Foundation
EIN 208103896 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- R3 Navani Family Foundation
EIN 332454383 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Radcliffe Choral Society Foundation Inc
EIN 900717463 · Headquarters: Boston, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Radiance Clinic Inc
EIN 881876446 · Headquarters: BOSTON, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rainforestmaker Inc
EIN 421710168 · Headquarters: BOSTON, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Raise the Bar
EIN 334731950 · Headquarters: boston, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Raising a Reader Massachusetts
EIN 800297898 · Headquarters: Boston, MA, United States · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rally to Give Foundation Inc
EIN 821881877 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ralph R Willard Charitable Trust
EIN 046748856 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Ralph Waldo Emerson Memorial Association
EIN 042095785 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Randi & Joel Cutler Family Foundation
EIN 876803240 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Rapid7 Cybersecurity Foundation
EIN 873847490 · Headquarters: BOSTON, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Rawan Inc C/o David Merfeld
EIN 992066496 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Raymond Family Foundation
EIN 043076151 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- Raymond L Flynn Marine Park Business Association Inc
EIN 923818359 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rcr Scientific Inc C/o Philip J Daviscpa
EIN 042760152 · Headquarters: BOSTON, MA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Re-imagining Migration Inc
EIN 850699588 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Reach Out and Read Inc
EIN 043481253 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Real Steps Inc
EIN 463073717 · Headquarters: BOSTON, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Reality Hack Inc
EIN 843780556 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rebel Cause Inc
EIN 814106769 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Rebuilding Together Boston Inc
EIN 043142781 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Reclaim Rural Inc
EIN 992721040 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Recovery Outreach Com
EIN 271039665 · Headquarters: BOSTON, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Recycling Action Inc
EIN 043099094 · Headquarters: Boston, MA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Red Top Inc
EIN 510189788 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Reebok Foundation Inc
EIN 043073548 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Reed Family Charitable Foundation
EIN 263942193 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Reflect & Restore Mondays
EIN 471612928 · Headquarters: BOSTON, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Refugepoint Inc
EIN 202061482 · Headquarters: BOSTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Regional Housing Network of Massachusetts Inc
EIN 043190773 · Headquarters: BOSTON, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rehabaction Massachusetts Inc
EIN 043331711 · Headquarters: Boston, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Rehm Family Foundation
EIN 421464826 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Remember My Kids Foundation Inc
EIN 208214124 · Headquarters: Boston, MA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Remillard Family Foundation Inc
EIN 043367614 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Rennie Center for Education Research & Policy Inc
EIN 510548106 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Reproductive Equity Now Foundation Inc
EIN 042679358 · Headquarters: BOSTON, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Reproductive Equity Now Inc
EIN 237227508 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rescue Dogs of Boston Inc
EIN 335037768 · Headquarters: BOSTON, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N