| Other organizations in Pennsylvania |
| Id | Name | Address | State | Established | Total Income |
| 1 | Mason-Dixon Trail System Inc | 2174 Esbenshade Rd, York, PA 17408 | PA | 1981-12 | $0 |
| 2 | Matamoras Revitalization Committee | 904 Avenue L, Matamoras, PA 18336 | PA | 2005-09 | $0 |
| 3 | Mateer Cemetery Assoc Inc | 710 State Route 28/66, Kittanning, PA 16201 | PA | 2012-04 | $0 |
| 4 | Matthew D Munford Foundation For Alzheimers | 4291 Concord Drive, Trevose, PA 19053 | PA | 2012-02 | $0 |
| 5 | Matthew Harrington Memorial Fund | 1851 Creekview Lane, Jamison, PA 18929 | PA | 1998-10 | $0 |
| 6 | Matthew Holmes Scholarship Fund | Po Box20386, Philadelphia, PA 19137 | PA | 2012-03 | $0 |
| 7 | Matthew Smith Memorial Golf Tournament Inc | 360 Beverly Road, Camp Hill, PA 17011 | PA | 2004-11 | $0 |
| 8 | Mattie Pearl Foundation | Po Box 385, Analomink, PA 18320 | PA | 2009-12 | $0 |
| 9 | Maxatawny Zion Cemetery Company | 329 Church Road, Kutztown, PA 19530 | PA | 2012-09 | $0 |
| 10 | Mazza Foundation For Education | 3081 Enterprise Dr, State College, PA 16801-2756 | PA | 2012-10 | $124,496 |
| 11 | Mcb 53 Alumni Association | 800 Bartram Road, Willow Grove, PA 19090-2430 | PA | 1994-03 | $0 |
| 12 | Mcclellan Rangers Reenactment Association, 104th Pa Pvi | 109 Whistling Swan Lane, Downingtown, PA 19335 | PA | 2002-05 | $0 |
| 13 | Mcclure Union Cemetery Association | Po Box 293, Mcclure, PA 17841 | PA | 2012-12 | $0 |
| 14 | Mckeesport Area Education Foundation | 3590 Oneil Blvd, Mckeesport, PA 15132 | PA | 2013-06 | $0 |
| 15 | Mckeesport Music Club | 1107 Evans Ave, Mckeesport, PA 15132 | PA | 2011-09 | $0 |
| 16 | Mcm Ministries Inc | 14316 Wingerton Road, Waynesboro, PA 17268 | PA | 2007-05 | $0 |
| 17 | Meade Educultural Consultants Inc | 710 Grove Street, Aliquipppa, PA 15001 | PA | 1993-12 | $0 |
| 18 | Meadowbrook Bird Sanctuary | 1366 Revelation Road, Meadowbrook, PA 19046 | PA | 2005-02 | $0 |
| 19 | Meadville Area Little Gridders | Po Box 8, Meadville, PA 16335 | PA | 2001-01 | $0 |
| 20 | Meadville Youth Vision Inc | 16517 Stephens Drive, Meadville, PA 16335 | PA | 2006-09 | $0 |
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