Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in Massachusetts
Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in Massachusetts. Browse 3,808 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
- Marthas Vineyard Harley Riders Inc
EIN 830497218 · Headquarters: Edgartown, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Martin and Anne Saffer Foundation C/o O'connor Maloney & Company Pc
EIN 273542534 · Headquarters: WORCESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Martin Luther King Jr Birthday Observance Com of Arlington Ma Inc
EIN 043486016 · Headquarters: Arlington, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Martin Luther King Memorial Breakfast Committee Inc
EIN 814305269 · Headquarters: Roxbury Crossing, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Martin W Richard Charitable Foundation Inc
EIN 352491896 · Headquarters: DORCHESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mary & Harry Klorman Charitable Foundation Trust
EIN 656253528 · Headquarters: NORTH EASTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Mary C Lynch Foundation
EIN 276369638 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mary Clark Regamey & David G Regamey
EIN 061594534 · Headquarters: STOW, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF
- Mary Cronin Stone Memorial Charitable Trust Fund
EIN 042785239 · Headquarters: Boston, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Mary F Birtwistle Irrevocable Trust
EIN 206490965 · Headquarters: PLYMOUTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mary Field and Vincent Depaul Goubeau Charitable Tr 1996
EIN 046799734 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Mary J Harris Foundation Inc
EIN 821585421 · Headquarters: Boston, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mary J Shea Foundation
EIN 273560758 · Headquarters: SAUGUS, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Mary L George Foundation
EIN 861733798 · Headquarters: Belmont, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mary Mb Wakefield Charitable Trust C/o Sippican Capital Advisors Llc
EIN 046076048 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Maryada Family Foundation Inc
EIN 465715836 · Headquarters: REHOBOTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maryscommunitythriftstoreinc
EIN 810810500 · Headquarters: WESTFORD, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Masinyusane Inc
EIN 273024837 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Masiphumelele Corporation
EIN 020511758 · Headquarters: Westport, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mason Family Charity
EIN 205415754 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Masonic Angel Foundation Inc
EIN 301288871 · Headquarters: Lincoln, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Masonic Angel Foundation Inc
EIN 834105467 · Headquarters: Orleans, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Masonic Health System of Massachusetts Inc
EIN 043515688 · Headquarters: CHARLTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Masood Family Foundation Inc
EIN 200762494 · Headquarters: Lexington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mass Appeal
EIN 223204726 · Headquarters: WELLFLEET, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mass Bay Credit Union Charitable Foundation Inc
EIN 474345057 · Headquarters: SOUTH BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mass Bears and Cubs Inc
EIN 843662078 · Headquarters: WAKEFIELD, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mass Live Arts Inc % Ilan Bachrach
EIN 462246013 · Headquarters: ALFORD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Massachusetts Association of Rsvp Directors Inc
EIN 042879901 · Headquarters: FALL RIVER, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Massachusetts Board for Mission Honduras
EIN 273131300 · Headquarters: S WEYMOUTH, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Massachusetts Charter School Athletic Organization Inc
EIN 204534419 · Headquarters: EVERETT, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Massachusetts Elks Charitable Trust
EIN 043244615 · Headquarters: Auburn, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Massachusetts Gold Star Family Memorial
EIN 474440355 · Headquarters: Somerset, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Massachusetts Institute for Justice Inc
EIN 611433872 · Headquarters: Newburyport, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Massachusetts Lgbt Business Network Inc
EIN 850612647 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Massachusetts Lodging Association Education Foundation Inc
EIN 223203151 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Massachusetts Mortgage Bankers Foundation Inc
EIN 201367183 · Headquarters: PITTSFIELD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Massachusetts Officials and Coaches Charities
EIN 273469499 · Headquarters: Sudbury, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Massachusetts State Automobile Dealers Charitable Foundation
EIN 043402210 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Massachusetts State Council Knights of Columbus Charitable Foundation
EIN 311681850 · Headquarters: NORWOOD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Massachusetts Technology Leadership Council Education Foundation Inc
EIN 043345035 · Headquarters: Dedham, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Massdevelopment Hefa Trust
EIN 043379905 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Masse Boucicaut Foundation Inc
EIN 880716786 · Headquarters: MALDEN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Massmutual Foundation Inc
EIN 474967720 · Headquarters: SPRINGFIELD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mastwood Charitable Foundation
EIN 043530135 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mathews Family Foundation Inc
EIN 833847902 · Headquarters: Arlington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mathworks Foundation Inc
EIN 831665375 · Headquarters: NATICK, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mattapoisett Lions Club Inc
EIN 300512673 · Headquarters: ROCHESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mattapoisett Police Officers Assoc
EIN 043216463 · Headquarters: MATTAPOISETT, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Matthew A & Susan B Weatherbie Foundation
EIN 043532105 · Headquarters: Boston, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Matthew B Winthrop Charitable Trust
EIN 132989761 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- Matthew F Daigle Foundation
EIN 821692888 · Headquarters: Waltham, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Matthew Galligan Foundation Inc
EIN 851020322 · Headquarters: NORTHBOROUGH, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Matthew Hunt Memorial Fund Inc
EIN 134298331 · Headquarters: DORCHESTER, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Matthew John Phillips Scholarship Foundation Inc
EIN 872585507 · Headquarters: BOYLSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Matthew Potel Foundation
EIN 461145993 · Headquarters: Becket, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mattimore Family Charitable Foundation
EIN 276925746 · Headquarters: MILLBURY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Matty's Promise Inc
EIN 393360594 · Headquarters: GEORGETOWN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Matz Family Foundation
EIN 046819464 · Headquarters: GLOUCESTER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Maureen Heaton Foundation Inc
EIN 843419052 · Headquarters: West Newbury, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Max and Marion Volterra Charitable Foundation Inc
EIN 464102497 · Headquarters: ATTLEBORO, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Max F and Edith C Gold Charitable Foundation
EIN 813381339 · Headquarters: Fall River, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Max Foundation
EIN 656194566 · Headquarters: WOBURN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Maxwell Sedel Family Foundation Inc
EIN 921852417 · Headquarters: CAMBRIDGE, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Maya Childcare Incorporated
EIN 454237167 · Headquarters: Newton, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mayan Missions Corp
EIN 843039564 · Headquarters: Lynn, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Mayflower Rsvp Inc
EIN 043498515 · Headquarters: PLYMOUTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Mayman Family Charitable Foundati0n Muriel Mayman Et All Trustees
EIN 043448322 · Headquarters: WEST NEWTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Maynard Community Chest Inc
EIN 237258706 · Headquarters: Maynard, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Mayor Andrew R Curtis Memorial Fund
EIN 846774463 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mazar Family Charitable Foundation Trust
EIN 043344681 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mcclelland Educational Private Foundatio
EIN 845167674 · Headquarters: SOUTHBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mccormack Family Foundation Inc
EIN 824642716 · Headquarters: PLYMOUTH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mccrae James Williams Foundation Inc
EIN 822876024 · Headquarters: NANTUCKET, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mcdonagh Family Foundation
EIN 276920219 · Headquarters: HAVERHILL, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mcevoy Family Foundation
EIN 873394231 · Headquarters: MILTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Mcguire Family Foundation
EIN 562336978 · Headquarters: WESTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mckim Family Charitable Foundation
EIN 261313546 · Headquarters: NORWELL, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mclaughlin Family Foundation Inc
EIN 832680256 · Headquarters: MILTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mds Foundation Inc
EIN 043466040 · Headquarters: SOUTHBOROUGH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Meaningful Wins Foundation Inc
EIN 471258891 · Headquarters: Arlington, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Medcure Foundation
EIN 276208935 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Medford K Trust
EIN 046841433 · Headquarters: WAKEFIELD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Medicine in Motion Inc
EIN 841796360 · Headquarters: Boston, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Meeker Children's Charitable Trust Fbo
EIN 026156770 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Meeker Children's Charitable Trust Fbo Boston
EIN 026156779 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Meghan Burnett Foundation
EIN 830957094 · Headquarters: Wakefield, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Meier Family Foundation Ltd
EIN 043367551 · Headquarters: CHATHAM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Melanie J Powell Memorial Fund Inc
EIN 204873520 · Headquarters: Marshfield, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Melissa Rose Kradin Foundation Inc
EIN 043553220 · Headquarters: WALPOLE, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mellen Charitable Fdn (Fka Tf Fdn) C/o Paul Mccoy Family Office Svcs
EIN 853945419 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Melrose Cooperative Bank Foundation
EIN 465490603 · Headquarters: Melrose, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Melrose Rotary Club Charitable Fund
EIN 316636562 · Headquarters: Melrose, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Mentor Charitable Fund Inc C/o Choate Hall & Stewart Llp
EIN 043502631 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mercer Family Foundation
EIN 201982204 · Headquarters: Waltham, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mercy of Adam Inc
EIN 842424379 · Headquarters: NORTH ATTLEBORO, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mercys Charity
EIN 883886474 · Headquarters: uxbridge, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Merimee De La Riviere Foundation
EIN 883770615 · Headquarters: AYER, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Merlin Charitable Foundation
EIN 464351193 · Headquarters: WALTHAM, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Merrill Family Charitable Foundation Inc
EIN 223494040 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF