| 55,595 Massachusetts Tax-Exempt Organizations |
|
| Name | Address | Established | Total Income |
| Master Wardens Members Of The Grand Lodge Of Masons In Mass, Olive Branch Lodge Af & Am | Po Box 202, Millbury, MA 01527 | 1954-02 | $61,793 |
| Master Wardens Members Of The Grand Lodge Of Masons In Mass, The Scouters Lodge Af & Am | Po Box 272, Holden, MA 01520 | 1954-02 | $0 |
| Master Wardens, Mayflower Redemption | 46 S Main St, Middleboro, MA 02346 | 1954-02 | $0 |
| Master Warens & Memebers Of The Grand Lodge Of Masons Of Mass | C/O 15 North Main St, South Hadley, MA 01075 | 1954-02 | $0 |
| Master Wordens & Mambers Of The Grand Lodge Of Masons In Mass | Main Street, Russell, MA 01071 | 1954-02 | $0 |
| Masters Academy Inc | 1075 Washington Street, Hanover, MA 02339 | 2003-01 | $301,607 |
| Masters Basketball Association Inc, M B A | PO BOX 302, Weymouth, MA 02188-0002 | 1995-03 | $0 |
| Masters Wardens & Members Of The Grand Lodge Of Masons In Ma | 186 Tremont Street, Boston, MA 02111 | 1954-02 | $0 |
| Masters Wardens & Members Of Trinity Lodge, Building Association Of Trinity Lod | PO BOX 114, Clinton, MA 01510-0114 | 1954-02 | $0 |
| Masters Wardens And Members Of The Essex Lodge | 27 Water St Ste 411, Wakefield, MA 01880 | 2014-06 | $0 |
| Mastersingers By The Sea Charitabletrust | PO BOX 402, Falmouth, MA 02541-0402 | 2007-09 | $48,418 |
| Masterwardens & Members Of The Grand Lodge Of Masons In Mass, 5th District Lodge Of Instruction | 432 Waltham St, West Newton, MA 02465-1934 | 1954-02 | $0 |
| Masterworks Chorale | PO BOX 382231, Cambridge, MA 02238-2231 | 1959-06 | $171,616 |
| Mastery School Of Independent Learning Inc | 30 Third St, Fall River, MA 02720-3041 | 2014-08 | $64,047 |
| Mastwood Charitable Foundation | PO BOX 55806, Boston, MA 02205-5806 | 2000-11 | $50,746 |
| Matarazzo Family Care Foundation Inc | 231 Pond Ave, Brookline, MA 02445-7708 | 2008-01 | $0 |
| Matathia Charitable Remainder Unitrust, Matathia David Ttee | 40 Rockhill Dr, N Dartmouth, MA 02747-2641 | | $0 |
| Match Foundation Qalicb Inc | 1001 Commonwealth Ave, Boston, MA 02215-1308 | 2014-07 | $0 |
| Match Middle School Qalicb Inc | 1001 Commonwealth Ave, Boston, MA 02215-1308 | 2011-10 | $0 |
| Matchingdonors Com Inc | 766 Turnpike St, Canton, MA 02021-2806 | 2005-09 | $119,885 |
| Maternal Earth Inc | 65 Palmer St, Salem, MA 01970 | 2013-11 | $0 |
| Math Circle | 175 Bedford St Ste 5, Lexington, MA 02420-4481 | 1998-06 | $84,554 |
| Math For America Boston Inc | C/O Steven Rosenberg Dept Of Math 111 Cummington St Boston U, Boston, MA 02215 | 2010-05 | $179,861 |
| Mathari Childrens Fund Inc | 4 Russett Ln, Melrose, MA 02176-2925 | 2001-06 | $50,866 |
| Mathematical Staircase | 278 Bay Rd, Hadley, MA 01035-9780 | 2013-05 | $119,853 |
| Mathematics Foundation Of America | 129 Hancock St, Cambridge, MA 02139-2207 | 1996-02 | $428,370 |
| Matheson Apartments Inc | 714 Main Street, Worcester, MA 01610-3104 | 1974-04 | $1,210,639 |
| Mathilda M Hills 2006 Charitable Remainder Unitrust | 600 Atlantic Ave 13th Flr, Boston, MA 02210-2211 | | $0 |
| Mathilda Miller Cuneo Charitable Remainder Unitrust - 1996, Miller Carol Ttee | 23 Barberry Rd, Lexington, MA 02421-8034 | | $0 |
| Matson Community Services Inc | 564 Main St, Fitchburg, MA 01420-8011 | 1974-01 | $7,635,498 |
| Matt Stelmach Charitable Trust | 6, Linden Lane, MA 01501 | 2007-02 | $0 |
| Matta Home Inc, Opportunity Housing Inc | 348 North Elm Street, West Bridgewater, MA 02379 | 2008-10 | $0 |
| Mattapan Baptist Church, 3492 | 587 Eliot St, Milton, MA 02186-1641 | 1955-04 | $110,385 |
| Mattapan Center For Life Inc | 27 Mica Lane, Wellesley, MA 02481-1724 | 1994-09 | $443,221 |
| Mattapan Community Centers Inc Gallivan Mildred Ave Mattahunt Com | 5 Mildred Ave, Mattapan, MA 02126-2328 | 1996-06 | $293,400 |
| Mattapan Community Development Corporation, Mattapan Family Service Center | 221 River St Apt 201, Mattapan, MA 02126-2787 | 1996-12 | $666,476 |
| Mattapan Community Health Center Inc | 1575 Blue Hill Ave, Boston, MA 02126-2122 | 1975-06 | $10,840,036 |
| Mattapan Greater Boston Technology Learning Center, Mattapan Tech | 24 Regis Rd, Mattapan, MA 02126 | 2012-04 | $35,740 |
| Mattapan Health Center Realty Inc | 1575 Blue Hill Ave, Mattapan, MA 02126-2122 | 2010-11 | $1,542,035 |
| Mattapan Square Main Streets Inc | Po Box 260885, Mattapan, MA 02126 | 2012-09 | $29,845 |
| Mattapan Youth Soccer League Inc | PO BOX 260679, Mattapan, MA 02126-0012 | 2002-02 | $4,878 |
| Mattapans Finest Back To School Free Cut And Curl Inc | 11 Gannett St, Dorchester, MA 02121-1309 | 2014-09 | $0 |
| Mattapoisett Community Sailingassociation | 82 County Rd, Mattapoisett, MA 02739-1651 | 2007-08 | $45,281 |
| Mattapoisett Community Tennis Association Inc | 106 North Street, Mattapoisett, MA 02739 | 1999-07 | $0 |
| Mattapoisett Congregational Church | PO BOX 284, Mattapoisett, MA 02739-0284 | 1964-06 | $0 |
| Mattapoisett Historical Society | PO BOX 535, Mattapoisett, MA 02739-0535 | 1989-12 | $12,992 |
| Mattapoisett Land Trust Inc | PO BOX 31, Mattapoisett, MA 02739-0031 | 1974-05 | $123,174 |
| Mattapoisett Library Trust Inc | P O Box 475, Mattapoisett, MA 02739 | 2002-01 | $0 |
| Mattapoisett Lions Club Inc, Mattapoisett Lions Club | 141 Mendell Rd, Rochester, MA 02770-1312 | 2009-12 | $3,413 |
| Mattapoisett Police Officers Association Inc | Po Box 882, Mattapoisett, MA 02739 | 2015-01 | $0 |
| Mattapoisett Rescue Team Inc | PO BOX 219, Mattapoisett, MA 02739 | 1978-10 | $0 |
| Mattapoisett Womans Club | PO BOX 1444, Mattapoisett, MA 02739-0427 | 1994-04 | $0 |
| Mattapoisett Yacht Club Inc | Po Box 421, Mattapoisett, MA 02739 | 2005-10 | $0 |
| Mattapoisett Youth Activities Association Inc | 108 BRANDT ISLAND ROAD PO BOX 532, Mattapoisett, MA 02739 | 2003-12 | $0 |
| Mattapoisett Youth Athletic Association Inc | 20 Holly Ln, Mattapoisett, MA 02739-2110 | 1993-04 | $0 |
| Mattapoisett Youth Baseball Association | Po Box 236, Mattapoisett, MA 02739 | 2005-06 | $33,785 |
| Matthew 25 Inc | 52 Queen St, Worcester, MA 01610-1437 | 1989-05 | $478,956 |
| Matthew 28 Ministries Inc | 41 Burnham Rd, N Billerica, MA 01862-1824 | 2007-05 | $293,513 |
| Matthew A & Susan B Weatherbie Foundation | PO BOX 961019, Boston, MA 02196-1019 | 2001-08 | $1,049,371 |
| Matthew B Friary Scholarship Fund | 790 Norton Ave, Taunton, MA 02780-7251 | 1993-12 | $5,175 |
| Matthew B Winthrop Charitable Trust | 45 School St Fl 5, Boston, MA 02108-3207 | 1979-07 | $62,397 |
| Matthew Fox & Linda Fox Levant Tr S12070 Fbo Elsa Fox, Massachusetts Inst Of Tech Ttee | 238 Main St Ste 200, Cambridge, MA 02142-1016 | | $0 |
| Matthew H Stauffer Foundation | 9 Dune Ln, Gloucester, MA 01930-1440 | 2000-03 | $887 |
| Matthew H Williams Charitable Remainder Trust Ua 12212004, Kindleberger Jean H Ttee | 260 Franklin St, Boston, MA 02110-3112 | | $0 |
| Matthew J & Cynthia Hertz Charitable Remainder Annuity Trust | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Matthew J And Gilda F Strazzula Foundation, Johnson Paul R Ttee | 107 Audubon Rd Ste 107, Wakefield, MA 01880-1245 | 2000-09 | $62,773 |
| Matthew J Mccarthy Memorial Fund | 495 Main Street, Haverhill, MA 01830 | | $0 |
| Matthew J Mcdonough Scholarship Fund | 23 Sunnyside Rd, Quincy, MA 02169-1224 | 2002-05 | $17,970 |
| Matthew J Walsh Foundation Inc | 12 Coweeset Circle, Brockton, MA 02301 | 2014-06 | $0 |
| Matthew Nagle Spinal Injury Foundation Inc | 79 Rustic Dr, S Weymouth, MA 02190-3305 | 2002-07 | $51,873 |
| Matthew Scott Puffer Memorial Fund | 10 Titus Ln, Boxford, MA 01921-2610 | 2004-12 | $0 |
| Matthew W Houlihan Foundation Inc | PO BOX 903, Falmouth, MA 02541-0903 | 2001-11 | $24,323 |
| Matthew Warren Young Charitable Fund | 44 Caldwell Farm Rd, Byfield, MA 01922-2823 | 1997-08 | $2,126 |
| Matthews Charitable Remainder Unitr, Matthews Sarah A Ttee | 100 Laconia St, Lexington, MA 02420-2230 | | $0 |
| Matthews Memorial Pm Church | 128 Gorham St, Chelmsford, MA 01824-3220 | 1968-06 | $0 |
| Mattimore Family Charitable Foundation, Paul K Mattimore Ttee | 109 Elm St, Millbury, MA 01527-2601 | 2012-02 | $210,337 |
| Mattina R Proctor Foundation | 75 Federal St No 1300, Boston, MA 02110-1921 | 1991-04 | $911,526 |
| Mattoon Street Historic Preservatio Association | Po Box 3274, Springfield, MA 01101 | 1991-12 | $0 |
| Matts Place Inc | PO BOX 305, Lynn, MA 01903 | 2007-07 | $0 |
| Matty Oliverira Memorial Fund Inc | 17 Holiday Dr, Fairhaven, MA 02719-2313 | 2012-05 | $19,004 |
| Matz Family 1996 Charitable Remainder Unitrust, Matz Robert & Eileen Ttees | 70 Atlantic St, Gloucester, MA 01930-1627 | | $0 |
| Matz Family Foundation, Matz Robert E Ttee | 70 Atlantic St, Gloucester, MA 01930-1627 | 1997-01 | $1 |
| Maude Kelly Williams Tr Uw 4-5622-3, Bankboston Na | PO BOX 55886, Boston, MA 02205-5886 | 1972-08 | $0 |
| Maude L Mclaughlin Testamentary Trust | 210 Massachusetts Ave P05-10, Boston, MA 02115-3012 | 1938-05 | $220,448 |
| Maude P Kant 2 Ac6682 Nect | 210 Massachusetts Ave P05-10, Boston, MA 02115 | 1980-08 | $0 |
| Maude Stines Trust 3 6589 Nect | PO BOX 351, Boston, MA 02101-0351 | 1977-08 | $0 |
| Maudslay Arts Center Inc | 182 Whitehall Rd, Amesbury, MA 01913-1017 | 1993-08 | $42,601 |
| Maudslay State Park Association | Curzon Mill Road, Newburyport, MA 01950 | 1989-03 | $0 |
| Maugus Club | 40 Abbott Rd, Wellesley, MA 02481-7519 | 1934-07 | $225,173 |
| Maura E Young Scholarship Fund | 86 Francis Ave, Shrewsbury, MA 01545-3014 | 1987-02 | $0 |
| Maureen K Hall Charitable Remainder Tr Ua 071995, Hall Kelly A Ttee | 80 Eider Ln, Eastham, MA 02642-3401 | | $0 |
| Maureen Ohara Foundation Inc | 4 Meadowview Road, Hingham, MA 02043 | 2010-08 | $0 |
| Maureen T Nickerson Charitable Remainder Tr, Perry Paul A Ii Ttee | PO BOX 641, Hanover, MA 02339-0641 | | $0 |
| Maurice And Joann Wadsworth Charitable Remainder Unitr, West Virginia University Foundation | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Maurice J & Margaret M Ferriter Crut | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Maurice J Eash Charitable Remainder Unitrust, Eash Maurice J Ttee | 80 Potter Pond, Lexington, MA 02421-8247 | | $0 |
| Maurice M Pechet 2006 Charitable Remainder Unitrust, Anthony D Martine Ttee | 100 High St Ste 2400, Boston, MA 02110-1734 | | $0 |
| Maurita E Stueck Chrtbl Rem Unitr | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Maurizia & Ezio Palmieri Chrtble Rem Unitr 121694 | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Maven Institute Inc | 1845 Commonwealth Ave, Brighton, MA 02135-5428 | 1999-05 | $145,977 |
| Maverick Landing Community Servicesinc | 31 Liverpool St, East Boston, MA 02128-1983 | 2007-12 | $1,004,606 |
| Maverick Revitalization Corp, Young Hollis | 52 Chauncy Street 10th Floor, Boston, MA 02111-2325 | 2005-10 | $0 |
| Maverick Tenants Organization Inc | 31 Liverpool Street, E Boston, MA 02128 | 1993-01 | $47,547 |
| Mavi Dance Inc | 2 Jamaicaway Ct, Jamaica Plain, MA 02130-2062 | 2003-10 | $0 |
| Mavis Of Massachusetts Inc | 80 Woodland St, Lawrence, MA 01841-2945 | 1995-12 | $0 |
| Max & Anne Goldberg Foundation | 975 Memorial Dr Apt 701, Cambridge, MA 02138-5803 | 1962-02 | $688,662 |
| Max & Joan Smedresman 7 Pct Charitable Remainder Trust Uja | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max And Marion Volterra Charitable Foundation Inc | 297 Bank St, Attleboro, MA 02703-1730 | 2014-06 | $135,000 |
| Max And Tillie Rosenn Foundation Inc | PO BOX 961203, Boston, MA 02196-1203 | 1993-06 | $371,822 |
| Max G Carter Charitable Remainder Trust | 600 Atlantic Ave, Boston, MA 02210-2211 | | $0 |
| Max Hoffman Foundation | 60 Temple Pl, Boston, MA 02111-1324 | 1958-04 | $1 |
| Max Horowitz Charitable Remainder Annuity Tr | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max L Feinberg Charitable Foundation | 336 Boylston St, Newton, MA 02459-2872 | 1955-03 | $7,304 |
| Max R & Maire Kargman Charitable Lead Unitrust No 2 | 600 Atlantic Ave 15fl, Boston, MA 02210-2211 | | $0 |
| Max R & Marie Kargman Charitable Lead Unitrust No 3 | 600 Atlantic Ave 15fl, Boston, MA 02210-2211 | | $0 |
| Max Shulman 1993 Crat | One Lincoln St Ssfc24, Boston, MA 02111-2901 | | $0 |
| Max Smedresman 6 Pct Charitable Remainder Annuity Trust Uja | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max Smedresman Charitable Remainder Annuity Tr 4 Uja, Federation Of Ny Ttee | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max Smedresman Charitable Remainder Annuity Trust 3 | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max Smedresman Charitable Remainder Annuity Trust 5 | 1 Lincoln St Fl 24, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum 1991 Crat Iv | One Lincoln St Ssfc24, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum Crat 7 | One Lincoln St Ssfc24, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum Tr 1 | One Lincoln St, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum Tr 2 | One Lincoln St, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum Tr 3 | One Lincoln St Ssfc24, Boston, MA 02111-2901 | | $0 |
| Max Tannenbaum Tr Iv Charitable Annuity 1991 | One Lincoln St Ssfc24, Boston, MA 02111-2901 | | $0 |
| Max Warburg Courage Curriculum Inc | 263 Huntington Avenue Box 366, Boston, MA 02115-4506 | 1995-03 | $294,652 |
| Maxine And Elliott Schiffman Family Foundation Inc | 101 Federal St Ste 3, Boston, MA 02110-1871 | 2004-04 | $206 |
| Maxine Goldenson 1994 Charitable Remainder Unitrust, President & Fellows Of Harvard Ttee | 600 Atlantic Ave 16th Floor, Boston, MA 02210-2211 | | $0 |
| Maxine Goldenson Charitable Rem Unitr 2001 | 600 Atlantic Ave 13th Fl, Boston, MA 02210-2211 | | $0 |
| Maxmath Tutoring Online | 500 Main St Suite 6a, Waltham, MA 02452 | 2010-04 | $180,622 |