Nonprofits in Massachusetts
Nonprofits in Massachusetts. Browse 52,168 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
- September 11 Survivors of Three World Trade Center
EIN 453324494 · Headquarters: Fayvile, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ser-jobs for Progress Inc
EIN 042664574 · Headquarters: Fall River, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seraphim Singers Inc
EIN 050544595 · Headquarters: Cambridge, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Serenagroup Research Foundation
EIN 830739611 · Headquarters: CAMBRIDGE, MA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990
- Serenely Guided Foundation Inc
EIN 932107752 · Headquarters: Stoneham, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serenity Books Inc
EIN 934410667 · Headquarters: Jamacia Plain, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Serenity Care Inc
EIN 680620485 · Headquarters: ANDOVER, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Serenity Club of Springfield Inc
EIN 042600646 · Headquarters: SPRINGFIELD, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Serenity Farm Inc
EIN 811404156 · Headquarters: East Falmouth, MA, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Serenity Hospice Llc
EIN 852831139 · Headquarters: SOUTHBOROUGH, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Serenity Retreat League Inc
EIN 043152764 · Headquarters: Watertown, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Sergeant Joshua Desforges Memorial Scholarship Fund
EIN 464314892 · Headquarters: Ludlow, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serlin Haley Charitable Foundation Inc
EIN 462037610 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sersg Service Corp
EIN 043359781 · Headquarters: MANSFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Servants for Haiti Inc
EIN 141942848 · Headquarters: Westford, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Servants of Christ Ministries
EIN 222573766 · Headquarters: SCITUATE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Servants of Hope Food Pantry
EIN 862568560 · Headquarters: BROCKTON, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serve Home
EIN 872496034 · Headquarters: Taunton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Serve Neighbor Foundation
EIN 883504904 · Headquarters: WOBURN, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serve Om Inc
EIN 823546936 · Headquarters: SPRINGFIELD, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Serve Our Students (Sos) Inc
EIN 845017912 · Headquarters: INDIAN ORCHARD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Served Inc
EIN 832138109 · Headquarters: Stoughton, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Servetogether Inc
EIN 412819308 · Headquarters: Framingham, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Service and Freedom for Michigan
EIN 880674797 · Headquarters: BEVERLY, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Service Center of Greater Lawrence Co Josephine Paolino
EIN 042275506 · Headquarters: ANDOVER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Service Club of Andover
EIN 043193360 · Headquarters: ANDOVER, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Service Corps of Retired Executives Association
EIN 223005240 · Headquarters: Brockton, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Service Dog Project Inc
EIN 260058467 · Headquarters: IPSWICH, MA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Service Employees International Union 211 Seiu
EIN 046190452 · Headquarters: FLORENCE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Service Employees International Union Local 263
EIN 046056773 · Headquarters: FLORENCE, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Service Stars Inc
EIN 834400222 · Headquarters: West Newton, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Service with a Name
EIN 883481007 · Headquarters: Cambridge, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Servicenet Inc
EIN 042526194 · Headquarters: NORTHAMPTON, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Serving Grace Foundation Inc
EIN 352346609 · Headquarters: Cambridge, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Serving Many Individuals Lacking Essentials - S M I L E
EIN 800303678 · Headquarters: Mattapan, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Serving Stars Inc
EIN 852141545 · Headquarters: LAWRENCE, MA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Servium Inc
EIN 300541386 · Headquarters: Cohasset, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Set Free Ministries Inc
EIN 043097817 · Headquarters: EASTON, MA, USA · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Set to Serve Inc
EIN 395134025 · Headquarters: Holyoke, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seth Adams Tr
EIN 237125976 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Seth Tiberius Foundation Inc
EIN 331998940 · Headquarters: WALTHAM, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seton Academy for Girls Inc
EIN 043468952 · Headquarters: FALL RIVER, MA, USA · Education · Latest available filing year: 2011 · Primary form: IRS Form 990
- Seven Bridge Writers Collaborative Inc
EIN 811149929 · Headquarters: Marlboro, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seven Children Foundation Incorporated
EIN 330536527 · Headquarters: WEST ROXBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Seven Fund Inc
EIN 208981997 · Headquarters: SOMERVILLE, MA, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Seven Hills Aspire
EIN 042274992 · Headquarters: WORCESTER, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Seven Hills Family Services Inc
EIN 043293665 · Headquarters: WORCESTER, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Seven Hills Foundation
EIN 043293659 · Headquarters: WORCESTER, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seven Hills Foundation
EIN 911969322 · Headquarters: Worcester, MA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seven Hills Symphony Inc
EIN 611568492 · Headquarters: Spencer, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seven Hills Wheelmen Bic
EIN 042664570 · Headquarters: Worcester, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seven Line Project of Ma Inc
EIN 873367130 · Headquarters: Bridgewater, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seven Miles From Jerusalem Inc
EIN 832487556 · Headquarters: Waltham, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Seven Pillars
EIN 261218972 · Headquarters: Watertown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Seven Sisters Collective
EIN 991096393 · Headquarters: Acushnet, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Seven States Daffodils Inc
EIN 814577434 · Headquarters: ASHBURNHAM, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seven Stones International
EIN 320226250 · Headquarters: NEWTON, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seventeenth Association Properties Inc
EIN 043566433 · Headquarters: CHICOPEE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Seventh Association Properties Inc
EIN 043224452 · Headquarters: CHICOPEE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Severance Memorial Past Master and Past Lecturers Association
EIN 464609417 · Headquarters: Boylston, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sew N Sew Fiber Arts Inc
EIN 812996823 · Headquarters: NATICK, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sewpportive Friends
EIN 812629875 · Headquarters: Beverly, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sexual Freedom Legal Defense & Education Fund Inc
EIN 043583508 · Headquarters: Sharon, MA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sexual Minorities Educational Foundation
EIN 450991178 · Headquarters: HOLYOKE, MA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sexual Minorities Uganda USA Incorporated
EIN 821321263 · Headquarters: BOSTON, MA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sexual Violence Connector Inc
EIN 853656921 · Headquarters: Stoneham, MA, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Seyaa Inc
EIN 331196286 · Headquarters: New Bedford, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seymour and Katherine Garay Foundation
EIN 262847373 · Headquarters: READING, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sfs Golfing Society
EIN 992659031 · Headquarters: HYDE PARK, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sftmedia Inc
EIN 862081829 · Headquarters: Brimfield, MA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sghc Inc
EIN 043509928 · Headquarters: Boston, MA, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sgip 20 Inc
EIN 460686934 · Headquarters: WAKEFIELD, MA, USA · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990
- SGT Charles J Jaworek PTO Inc
EIN 300146845 · Headquarters: Marlborough, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sgt Daniel Vasselian Fallen Hero Fund Inc
EIN 464524692 · Headquarters: Marshfield, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sgt Financial
EIN 850561715 · Headquarters: LAWRENCE, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2021 · Primary form: IRS Form 990
- Sgt John W Powers American Legion Post 59
EIN 922190320 · Headquarters: Milford, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sgt Jordan M Shay Memorial Foundation Inc
EIN 821397918 · Headquarters: NEWBURYPORT, MA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sgt Joshua D Desforges Post 3236
EIN 811185826 · Headquarters: Ludlow, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sgt Robert R Litwin Pto
EIN 042600509 · Headquarters: CHICOPEE, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Sgt Shane P Duffy Memorial Fundraiser
EIN 473207407 · Headquarters: Taunton, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sgt William H Carney Academy After-school Day Care Program Inc
EIN 042741249 · Headquarters: NEW BEDFORD, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Sha Capen Court Corporation
EIN 263754918 · Headquarters: SOMERVILLE, MA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sha Support Corporation
EIN 812193585 · Headquarters: SOMERVILLE, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Shadaj Inc
EIN 473156464 · Headquarters: LEXINGTON, MA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Shades Alumni Family Inc
EIN 611895718 · Headquarters: Brockton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shadida Solutions Corporation
EIN 820611749 · Headquarters: CAMBRIDGE, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Shadow Fund Ne
EIN 822136518 · Headquarters: Andover, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Shadow Nature Inc
EIN 991370732 · Headquarters: Worcester, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shadowboxing USA Inc
EIN 991507027 · Headquarters: Pittsfield, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shadowbrook Local Community Family Inc
EIN 223158784 · Headquarters: Lenox, MA, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Shadowood House Inc
EIN 223871183 · Headquarters: GREAT BARRINGTON, MA, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Shadows Project Inc
EIN 882814427 · Headquarters: Lexington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Shady Hill School
EIN 042103628 · Headquarters: CAMBRIDGE, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Shady Hill Square Association
EIN 272900476 · Headquarters: Cambridge, MA, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Shady Hill Square Association Inc
EIN 271937340 · Headquarters: Cambridge, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shady Lane Productions
EIN 261682153 · Headquarters: Arlington, MA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Shah Charitable Foundation C/o Paul-mccoy Family Office
EIN 815082563 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Shake It So Inc
EIN 394951800 · Headquarters: Berlin, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shakehand Youth Inc
EIN 820771854 · Headquarters: Dracut, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shakerton Foundation Inc
EIN 046113132 · Headquarters: Groton, MA, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N