Nonprofits in Lexington, Massachusetts
Nonprofits in Lexington, Massachusetts. Browse 463 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
- My Weekday School Inc
EIN 822428048 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mysaferx Inc
EIN 811565607 · Headquarters: Lexington, MA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Association of Government Employees
EIN 450595415 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- National Icelandic Sheepdog Rescue Alliance
EIN 271674645 · Headquarters: Lexington, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Organization for Women Inc
EIN 510242861 · Headquarters: Lexington, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- National Society of the Daughters of the American Revolution
EIN 046113114 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Treasury Employees Union
EIN 043146957 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Naturopath Sanctuary Inc
EIN 821979871 · Headquarters: Lexington, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neevv Inc
EIN 920890383 · Headquarters: Lexington, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Neighborhood Tennis Club Inc
EIN 260774682 · Headquarters: Lexington, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- New Covenant School
EIN 455460308 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- New England Camping Association Inc
EIN 042076741 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- New England Care Wings Foundation Inc
EIN 843259889 · Headquarters: Lexington, MA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- New England Hebei Association Inc
EIN 992583820 · Headquarters: LEXINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- New England Hindi Manch Inc
EIN 271962441 · Headquarters: LEXINGTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- New England Israel Business Council Inc
EIN 205724018 · Headquarters: LEXINGTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- New England Israel Business Educational Council Inc
EIN 205724104 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- New England Light Opera
EIN 043567974 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- New England Shoe Foremen & Superint Assoc Permanent Trust Fund
EIN 046088560 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- New England Youth Development League Muay Thai
EIN 921509505 · Headquarters: Lexington, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- New Legacy Cultural Center Inc
EIN 830930022 · Headquarters: Lexington, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nextgen Citizens
EIN 861813103 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Nonprofit Net Inc
EIN 030525842 · Headquarters: Lexington, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North American Chinese Bridge Association Inc
EIN 862605879 · Headquarters: Lexington, MA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Northeast Coonhound Rescue Inc
EIN 272438543 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Not-me
EIN 205305400 · Headquarters: Lexington, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Numberosity Academy
EIN 934759884 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oasis Healthy Lives Inc
EIN 883730067 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Old Farm Inc
EIN 800681575 · Headquarters: LEXINGTON, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Old Martinians Association of New England
EIN 471619143 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- One Life Foundation Inc
EIN 261524748 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Organization for Med & Psych Assist for Children Overseas Inc
EIN 743071409 · Headquarters: Lexington, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Paint Rock Pool
EIN 042303160 · Headquarters: LEXINGTON, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Parent Booster USA Inc
EIN 332746039 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 883311323 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Parents & Teachers of Estabrook Pta
EIN 222526943 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Partners in Education Inc
EIN 043408075 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Pescosolido Family Scholarship C/o Lino Rullo
EIN 043269148 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Pewter Collectors Club of America Inc
EIN 042629395 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pheasant Brook Estates Neighborhood Association Inc
EIN 043016782 · Headquarters: Lexington, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Play to Play Inc
EIN 465581779 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Pleasant Brook Pool Corporation
EIN 042470437 · Headquarters: Lexington, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pradiya Foundation
EIN 923429540 · Headquarters: LEXINGTON, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Prerna Performing Arts Inc
EIN 923908571 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Progressive Democrats of Massachusetts
EIN 760736136 · Headquarters: Lexington, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Project 10-33 Corp
EIN 423751794 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Project Chacocente USA Inc
EIN 201417388 · Headquarters: Lexington, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Project Play2learn Corp
EIN 922409007 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pta Massachuetts Parent-teacher Association Inc
EIN 453847786 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Pta Massachusetts Parent-teacher Association Inc
EIN 042121359 · Headquarters: Lexington, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- PureFusion Drum Brass Color Guard
EIN 275410556 · Headquarters: Lexington, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Qnest
EIN 992344593 · Headquarters: Lexington, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Quaker Religious Education Collaborative
EIN 475645865 · Headquarters: Lexington, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Query on Inc C/o Mark S Thompson
EIN 262168448 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Raahat Foundation Inc
EIN 881295954 · Headquarters: Lexington, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rare Disease Renegades a Nj Nonprofit Corporation
EIN 871735840 · Headquarters: Lexington, MA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Real Cruzan Cats
EIN 814059184 · Headquarters: Lexington, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Reiz Ez Life of North American Inc
EIN 394419997 · Headquarters: Lexington, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Research Development and Technical Employees' Union
EIN 042256788 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Research Institute for Learning & Develo Development Inc
EIN 223116794 · Headquarters: LEXINGTON, MA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Resolution Run to Kick Cancer Inc
EIN 271702116 · Headquarters: LEXINGTON, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Reuben and Lizzie Grossman Foundation Inc
EIN 203918661 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Rising Star Quilters Guild Inc
EIN 043105737 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rootsuprising Incorporated
EIN 921846003 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary Club of Lexington Inc
EIN 046111812 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rubia
EIN 263738750 · Headquarters: Lexington, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safty5 Foundation Gordon Owades Trustee
EIN 207199304 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sara & Yasuo Kuniyoshi Foundation
EIN 205907069 · Headquarters: Lexington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sarid Inc
EIN 550829216 · Headquarters: Lexington, MA, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Schools Transforming-reinventing Inclusive Diverse & Equitable Syst
EIN 872648044 · Headquarters: Lexington, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scottish Rite Masonic Museum and Library Inc
EIN 042493347 · Headquarters: LEXINGTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scottish Rite, NMJ
EIN 510011572 · Headquarters: Lexington, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Shadaj Inc
EIN 473156464 · Headquarters: LEXINGTON, MA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Shadows Project Inc
EIN 882814427 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Shandong Association of Massachusetts Sam Inc
EIN 823950260 · Headquarters: Lexington, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Shri Radha Krishna Foundation Inc
EIN 921666049 · Headquarters: LEXINGTON, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silk Road Center
EIN 272342993 · Headquarters: Lexington, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Simon W Robinson Lodge Af & Am
EIN 237170377 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sir Syed Education Society of North America
EIN 455304253 · Headquarters: LEXINGTON, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sixseeds Inc
EIN 421732107 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990
- Sli Warren House Inc
EIN 043261931 · Headquarters: LEXINGTON, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Saint Vincent De Paul in the Archdiocese of Boston
EIN 273630585 · Headquarters: LEXINGTON, MA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Special Needs Arts Programs Inc
EIN 222570673 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Stateless Collective
EIN 863469246 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stem Explorations
EIN 932694490 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Summer Ink Inc
EIN 043239179 · Headquarters: LEXINGTON, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sun Valley Associates Inc
EIN 042302721 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sunantha Camila Foundation Inc
EIN 461756612 · Headquarters: Lexington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Support a Student Foundation Inc
EIN 042967824 · Headquarters: Lexington, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Supportive Living Inc
EIN 043119424 · Headquarters: LEXINGTON, MA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990
- Supreme Council Benevolent Foundati Aasr
EIN 046116088 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Supreme Council Education & Charity
EIN 046116087 · Headquarters: LEXINGTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Supreme Council of Sovereign Grand Inspectors General for the Nmj
EIN 041032821 · Headquarters: LEXINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Supreme Council, AASR, NMJ, USA
EIN 160611675 · Headquarters: Lexington, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Survivors Inc
EIN 042999852 · Headquarters: Lexington, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Swedish Ski Club Inc
EIN 237117007 · Headquarters: Lexington, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Symmes Life Care Inc D/b/a Brookhaven at Lexington
EIN 042853296 · Headquarters: LEXINGTON, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- T Backer Fund Inc C/o Daniel Grunberg
EIN 141640994 · Headquarters: LEXINGTON, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Baty Family Foundation Trust
EIN 043494542 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- The Behrakis Foundation C/o Stephanie B Liakos Trustee
EIN 043348263 · Headquarters: LEXINGTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF