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
- Sandwich Adventure Playground Committee Inc
EIN 043280146 · Headquarters: SANDWICH, MA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Sandwich Area Community Access
EIN 043532648 · Headquarters: SANDWICH, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Arts Alliance Inc
EIN 474075727 · Headquarters: SANDWICH, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandwich Babe Ruth League
EIN 042783328 · Headquarters: sandwich, MA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sandwich Basketball Inc
EIN 271986707 · Headquarters: FORESTDALE, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandwich Chamber of Commerce Inc
EIN 223900406 · Headquarters: SANDWICH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Citizens Police Academy Alumni Inc
EIN 320194006 · Headquarters: Sandwich, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Conservation Trust
EIN 222673082 · Headquarters: EAST SANDWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sandwich Croquet Club Inc
EIN 661023604 · Headquarters: Plymouth, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandwich Education Association
EIN 237133896 · Headquarters: SANDWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Elementary PTA Inc
EIN 710954148 · Headquarters: EAST SANDWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandwich Food Pantry Inc
EIN 223451604 · Headquarters: SANDWICH, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Fundation
EIN 991339923 · Headquarters: East Sandwich, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Garden Club
EIN 450590447 · Headquarters: Sandwich, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Gridiron Club
EIN 043519905 · Headquarters: Forestdale, MA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sandwich High School PTSA
EIN 042666018 · Headquarters: SANDWICH, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandwich Historical Society Inc
EIN 042295133 · Headquarters: Sandwich, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Jr Knights
EIN 991574686 · Headquarters: Sandwich, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandwich Legacy Foundation Inc
EIN 352441650 · Headquarters: SANDWICH, MA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Sandwich Middle High School Softball Boosters
EIN 992192506 · Headquarters: Forestdale, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Montessorie Enrichment and Assistance Fund
EIN 010730272 · Headquarters: Forestdale, MA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sandwich Mothers Club
EIN 813548119 · Headquarters: Sandwich, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandwich Schools Band Boosters Inc
EIN 205543905 · Headquarters: East Sandwich, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandwich Senior Housing Corporation
EIN 921947225 · Headquarters: SANDWICH, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Soccer Club Corporation
EIN 043437489 · Headquarters: FORESTDALE, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandwich Spirit Club Inc
EIN 273715102 · Headquarters: SANDWICH, MA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandwich Town Fair
EIN 043426782 · Headquarters: East Sandwich, MA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sandwich Town Hall Preservation Trust
EIN 452254000 · Headquarters: SANDWICH, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Tree & Landscape Advisory Committee
EIN 813553650 · Headquarters: Sandwich, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwich Youth Football Inc
EIN 043309345 · Headquarters: SANDWICH, MA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Sandwich Youth Lacrosse Inc
EIN 043178095 · Headquarters: FORESTDALE, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandwish Foundation
EIN 471259456 · Headquarters: WESTWOOD, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sandy Bay Brotherhood Inc
EIN 222535018 · Headquarters: ROCKPORT, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandy Bay Historical Society and Museums Incorporated
EIN 046053055 · Headquarters: ROCKPORT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandy Bay Preschool Center Inc C/o Chalmers & Associates Cpa's
EIN 042505815 · Headquarters: GLOUCESTER, MA, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Sandy Bay Yacht Club Inc
EIN 041806820 · Headquarters: ROCKPORT, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sandy Bay Yacht Club Sailing Program & Scholarship Fund Inc
EIN 043222187 · Headquarters: ROCKPORT, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sandy Beach Association
EIN 042177761 · Headquarters: Cohasset, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sandy Beach Association of Fairhaven Inc
EIN 046126356 · Headquarters: FAIRHAVEN, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sandy Beach Foundation
EIN 473359784 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sandy Burr Inner Club
EIN 263999226 · Headquarters: Natick, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandy Paws Rescue Inc
EIN 825520610 · Headquarters: Oak Bluffs, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandy Point Sailing Association Inc
EIN 043366273 · Headquarters: Beverly, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sandy Pond School Association
EIN 800544371 · Headquarters: Ayer, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sandy Terraces Associates
EIN 042692455 · Headquarters: MARSTON MILLS, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sane Inc
EIN 933718919 · Headquarters: BURLINGTON, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sane Single-stall Signage
EIN 922293726 · Headquarters: Needham, MA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sanergy Inc
EIN 364688468 · Headquarters: BROOKLINE, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sanes Bodhi Trust for Spiritual Education
EIN 335019076 · Headquarters: FALL RIVER, MA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sanfilippo Research Foundation Inc
EIN 043565765 · Headquarters: WELLESLEY, MA, USA · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990
- Sangh Foundation for Nishkaam Seva Inc
EIN 844007331 · Headquarters: NEEDHAM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sankalp Marathi Mandal Corporation
EIN 932164814 · Headquarters: Walpole, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sankara Healthcare Foundation Inc
EIN 460736579 · Headquarters: NORTHBOROUGH, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sankara Travel Inc
EIN 833095468 · Headquarters: Cambridge, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sankaty Head Foundation Inc
EIN 042315931 · Headquarters: SIASCONSET, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sankaty Head Golf and Beach Club Inc
EIN 041807755 · Headquarters: SIASCONSET, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Sankaty Head Historical Foundation
EIN 852868043 · Headquarters: Siasconset, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sankey L Sheets Tr Ui
EIN 046012458 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sankofa Corporation
EIN 994271386 · Headquarters: Needham Heights, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sankofa Gumbo Inc
EIN 871145105 · Headquarters: Amherst, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sankofa Institue for Collectiv
EIN 933739834 · Headquarters: BROCKTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sankofa Songs Inc
EIN 931719516 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sankofa Support Services Inc
EIN 800558314 · Headquarters: North Chelmsford, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sankofa Vision Inc
EIN 994394387 · Headquarters: Needham, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sanskar Culture Society
EIN 273675513 · Headquarters: FITCHBURG, MA, USA · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990
- Sansome Holdings LLC C/O AEW CAPITAL MANAGEMENT LP
EIN 461223810 · Headquarters: BOSTON, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Santa Barbara Medical Mission Inc
EIN 311765664 · Headquarters: Newtonville, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Santa Claus Anonymous Inc
EIN 043140079 · Headquarters: WALTHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Santa Foundation Inc
EIN 205564341 · Headquarters: FRANKLIN, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Santa Maria Council 105 Knights of Columbus
EIN 237142194 · Headquarters: MALDEN, MA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Santa Rosalia Di Palermo Society
EIN 841991939 · Headquarters: Medford, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Santa's Helping Hands Inc
EIN 042628475 · Headquarters: LYNN, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Santa's Magic Inc
EIN 270605757 · Headquarters: BOXFORD, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Santas Helpers Dba Claus
EIN 901015359 · Headquarters: PEMBROKE, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Santas Porch
EIN 920932901 · Headquarters: Hopedale, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sante Fanm Ak La Fanmi
EIN 900508362 · Headquarters: Hyde Park, MA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Santo Christo Conference
EIN 813907224 · Headquarters: Fall River, MA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Santoro Committee C/o Santoro Committee
EIN 472019350 · Headquarters: N BILLERICA, MA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Santos Family Foundation
EIN 043493830 · Headquarters: BELMONT, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Sapan Foundation
EIN 933105901 · Headquarters: Cambridge, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sapere Aude Consortium Inc
EIN 853701377 · Headquarters: MEDFIELD, MA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Saperica Inc
EIN 873982436 · Headquarters: Wayland, MA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Saphir Scientific Association for Public Health in Iran Corp
EIN 454013249 · Headquarters: Needham, MA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Saquish Foundation C/o Hunter Associates
EIN 046136550 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sara & Damon Gadd Foundation C/o Choatehall & Stewart Llp
EIN 656172650 · Headquarters: BOSTON, 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
- Sarah Duval Memorial Fund Inc
EIN 862877863 · Headquarters: ANDOVER, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sarah Gillett Services for the Elderly Inc
EIN 042131415 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sarah H Williams Treasure Hunt Farm Foundation
EIN 043463245 · Headquarters: RUTLAND, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sarah Lufkin Memorial Scholarship Fund Inc
EIN 043485702 · Headquarters: Essex, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sarah M Bisson Foundation
EIN 046882968 · Headquarters: DOVER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Sarah Pauline Gonsalves Acc Memorial Fund Inc
EIN 824160189 · Headquarters: ASHLAND, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sarah Pellonpaula Querzolie Smith
EIN 201425691 · Headquarters: NORTON, MA, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Sarah V Boston School Inc
EIN 273338930 · Headquarters: RANDOLPH, MA, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Sarah W Rollins Charitable Trust Dated
EIN 206798439 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sarah's Place Adult Day Health Center Inc
EIN 043499634 · Headquarters: HAVERHILL, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sarah's Village Foundation
EIN 861196421 · Headquarters: PLYMOUTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sarahs Place Inc
EIN 202657125 · Headquarters: Cambridge, MA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saranyam Inc
EIN 933712232 · Headquarters: BELMONT, MA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saras Fund
EIN 020607464 · Headquarters: South Easton, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-PF