Sponsor A PurposeFoundations and grantmakers in Maryland
2,611 grantmaking foundations based in Maryland, from public IRS 990 filings. The table shows the 100 most active by total giving on file.
Animal welfare (28)Arts and culture (69)Community development (61)Education (134)Environment (15)Food and agriculture (5)General grantmaking (1030)Health (65)Housing and shelter (10)Human services (97)International (27)Medical research (21)Religion (46)Science and technology (11)Youth and recreation (68)
| Foundation | City | Grants on file | Total given | Avg grant |
|---|---|---|---|---|
| The Harry and Jeanette Weinberg | Owings Mills | 8388 | $1.5B | $179K |
| Clark Charitable Foundation Inc | Bethesda | 1564 | $1.0B | $659K |
| Annie E Casey Foundation Inc | Baltimore | 14058 | $916.5M | $65K |
| Diana Davis Spencer Foundation Inc | Bethesda | 1321 | $628.5M | $476K |
| J Willard and Alice S Marriott Foundation | Bethesda | 13 | $537.6M | $41.4M |
| The Davis Family Foundation Inc | Hanover | 302 | $445.2M | $1.5M |
| Sherman Fairchild Foundation Inc | Chevy Chase | 823 | $422.5M | $513K |
| The Stephen & Renee Bisciotti Foundation | Baltimore | 623 | $201.8M | $324K |
| The Kahlert Foundation Inc | Sykesville | 1880 | $193.0M | $103K |
| The Morningstar Philanthropic Foundation | Bethesda | 1717 | $182.9M | $107K |
| The Keith Campbell Foundation | Bethesda | 3679 | $162.9M | $44K |
| Aviv Foundation Inc | Bethesda | 200 | $162.5M | $813K |
| Peter Alfond Foundation | Bethesda | 583 | $150.8M | $259K |
| The France-Merrick Foundation Inc | Baltimore | 2930 | $143.5M | $49K |
| The Abell Foundation Inc | Baltimore | 3424 | $120.7M | $35K |
| Rise8 Foundation | Hunt Valley | 128 | $116.1M | $907K |
| T Rowe Price Foundation Inc | Baltimore | 2226 | $110.5M | $50K |
| Philip E and Carole R Ratcliffe | Annapolis | 349 | $103.6M | $297K |
| The Educational Foundation of America | Bethesda | 1904 | $93.2M | $49K |
| Glenstone Foundation | Potomac | 126 | $78.2M | $620K |
| Eugene B Casey Foundation | Rockville | 520 | $77.9M | $150K |
| The Jacob and Hilda Blaustein | Baltimore | 1678 | $73.3M | $44K |
| Geico Philanthropic Foundation | Chevy Chase | 63 | $70.0M | $1.1M |
| Solon E Summerfield Foundation Inc | Bethesda | 606 | $68.6M | $113K |
| Robert I Schattner Foundation | Rockville | 914 | $68.5M | $75K |
| The Bunting Family Foundation | Hunt Valley | 1349 | $65.0M | $48K |
| Mayberg Foundation Inc | Chevy Chase | 1260 | $64.6M | $51K |
| Clark-Winchcole Foundation | Bethesda | 8 | $64.2M | $8.0M |
| Nora Roberts Foundation | Glenn Dale | 5805 | $62.8M | $11K |
| Marriott Daughters Foundation | Bethesda | 13 | $59.9M | $4.6M |
| Bainum Family Foundation | Bethesda | 1049 | $59.4M | $57K |
| The Charles T Bauer Charitable | Baltimore | 414 | $58.4M | $141K |
| Mann-Paller Foundation Inc | Bethesda | 267 | $58.3M | $218K |
| Allegis Group Foundation Inc | Hanover | 2896 | $57.6M | $20K |
| Robert W Deutsch Foundation | Baltimore | 902 | $57.4M | $64K |
| Regent Philanthropic Foundation Inc | Hunt Valley | 36 | $56.9M | $1.6M |
| The Morris Goldseker Foundation | Baltimore | 1241 | $56.5M | $46K |
| The Hackerman Foundation Inc | Baltimore | 964 | $56.3M | $58K |
| Naomi and Nehemiah Cohen Foundation | Bethesda | 775 | $51.1M | $66K |
| William E Seale Family Foundation | Annapolis | 264 | $51.0M | $193K |
| The Haron Dahan Foundation Inc | Baltimore | 92 | $50.9M | $554K |
| The Kay Family Foundation Inc | Germantown | 195 | $47.8M | $245K |
| Cornell Douglas Foundation Inc | Bethesda | 13 | $46.5M | $3.6M |
| Mary Catherine Bunting Foundation Inc | Hunt Valley | 382 | $46.4M | $121K |
| Foundation for the Greatest Good | Fulton | 10 | $44.9M | $4.5M |
| The Orokawa Foundation Inc | Towson | 461 | $44.2M | $96K |
| The Osprey Foundation Inc | Towson | 219 | $44.0M | $201K |
| The Morton K and Jane Blaustein | Baltimore | 644 | $44.0M | $68K |
| The Ceres Foundation Inc | Gaithersburg | 400 | $42.6M | $106K |
| Howard P Colhoun Family Foundation Inc | Glyndon | 1034 | $41.2M | $40K |
| Richard E & Nancy P Marriott Foundation | Bethesda | 151 | $40.7M | $270K |
| Viragh Family Foundation | Columbia | 451 | $40.4M | $90K |
| The Frankel Foundation | Easton | 789 | $39.8M | $50K |
| Leonard and Helen R Stulman Charitable | Baltimore | 400 | $39.6M | $99K |
| The Shared Earth Foundation | Chestertown | 578 | $39.5M | $68K |
| Dr Pradip and Kumkum Ghosh Foundation in | Ellicott City | 8 | $39.0M | $4.9M |
| The Carl M Freeman Foundation Inc | Rockville | 1274 | $38.1M | $30K |
| The Laszlo N Tauber Family | North Bethesda | 475 | $37.6M | $79K |
| Rollins-Luetkemeyer Foundation Inc | Baltimore | 165 | $36.6M | $222K |
| Homer & Martha Gudelsky Family Fdn | Silver Spring | 237 | $36.2M | $153K |
| Elsie & Marvin Dekelboum Family Fnd | Rockville | 10 | $36.2M | $3.6M |
| The James M Johnston Trust for Char & Educ | Chevy Chase | 9 | $35.8M | $4.0M |
| The Helena Foundation Inc | Crownsville | 365 | $35.7M | $98K |
| The Aaron Straus & Lillie Straus | Baltimore | 680 | $34.7M | $51K |
| Middendorf Foundation Inc | Baltimore | 370 | $34.6M | $94K |
| The Allen & Eve Foundation Inc | Hunt Valley | 155 | $33.7M | $218K |
| The Gordon and Marilyn Macklin | North Bethesda | 78 | $33.7M | $432K |
| The Mc Cutchen Foundation | Brunswick | 828 | $33.5M | $41K |
| Crane Family Foundation Inc | Baltimore | 672 | $32.4M | $48K |
| The Stover Foundation | Annapolis | 639 | $32.1M | $50K |
| The Lois and Richard England Foundation | Bethesda | 1113 | $32.1M | $29K |
| Adams Charitable Foundation | Potomac | 42 | $31.4M | $749K |
| The Robert & Lynda Altman Family | Baltimore | 25 | $31.2M | $1.2M |
| The Joseph Meyerhoff Fund Inc | Baltimore | 832 | $30.3M | $36K |
| John Edward Fowler Memorial Foundation | Bethesda | 752 | $30.2M | $40K |
| De Beaumont Foundation Inc | Bethesda | 438 | $29.9M | $68K |
| The Richard a Henson Foundation Inc | Salisbury | 383 | $28.8M | $75K |
| The W O'Neil Foundation | Chevy Chase | 608 | $28.1M | $46K |
| Brown Advisory Charitable Foundation Inc | Baltimore | 3043 | $27.7M | $9K |
| Clayton Baker Trust | Baltimore | 1113 | $27.7M | $25K |
| The Plank Family Foundation Inc | Brooklandville | 136 | $27.5M | $202K |
| The David and June Trone Family Foundation | Potomac | 178 | $27.5M | $155K |
| Lockhart Vaughan Foundation | Baltimore | 1046 | $27.4M | $26K |
| The Alvin and Fanny B Thalheimer | Towson | 224 | $27.2M | $122K |
| William S Abell Foundation Inc | Chevy Chase | 808 | $26.4M | $33K |
| David & Barbara B Hirschhorn | Baltimore | 1365 | $26.1M | $19K |
| Delaplaine Foundation Inc | Frederick | 1564 | $26.0M | $17K |
| Rast Foundation | Bethesda | 153 | $26.0M | $170K |
| Dupkin Educational and Charitable | Owings Mills | 93 | $25.8M | $278K |
| The Lois & Irving Blum Foundation Inc | Baltimore | 499 | $25.8M | $52K |
| Mead Family Foundation | Bethesda | 743 | $25.8M | $35K |
| Sunrise Charitable Foundation Trust | Bethesda | 246 | $25.2M | $102K |
| The Millstream Fund Inc | Bethesda | 500 | $24.1M | $48K |
| The Rona and Jeffrey Abramson Foundation | Rockville | 505 | $24.1M | $48K |
| Louis H Gross Foundation Inc | Riderwood | 364 | $24.0M | $66K |
| The Dresher Foundation Inc | Baltimore | 727 | $23.1M | $32K |
| The Ellen Wp Wasserman Foundation | Baltimore | 187 | $23.1M | $123K |
| Tamias Foundation Inc | Hunt Valley | 45 | $22.8M | $507K |
| William E Cross Foundation Inc | Frederick | 960 | $22.7M | $24K |
| Three Graces Foundation Inc | Fulton | 8 | $22.6M | $2.8M |
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