| Frederick Rescue MissionEIN 52-0813371 | Human Services | MD | $3,569,445Mid-sized | 91.61 |
| Friends of Yemin OrdeEIN 22-3090463 | Human Services | MD | $8,205,649Mid-sized | 92.92 |
| Fuel Fund of MarylandEIN 52-1204629 | Human Services | MD | $5,466,811Mid-sized | 90.27 |
| Gentle Giants Draft Horse RescueEIN 59-3822764 | Animals | MD | $2,911,667Small | 76.67 |
| Girl Scouts of Central MarylandEIN 52-0780207 | Human Services | MD | $6,089,373Mid-sized | 88.56 |
| Give an HourEIN 61-1493378 | Human Services | MD | $2,352,831Small | 92.24 |
| Global CommunitiesEIN 52-0846183 | International | MD | $136,557,715Large | 85.57 |
| Habitat for Humanity Metro MarylandEIN 52-1299516 | Community Development | MD | $4,697,715Mid-sized | 80.55 |
| Habitat for Humanity of the ChesapeakeEIN 52-1226188 | Community Development | MD | $8,465,251Mid-sized | 84.66 |
| Handicap International, dba Humanity & InclusionEIN 55-0914744 | International | MD | $24,847,450Large | 89.18 |
| Harwood Institute for Public InnovationEIN 31-1510297 | Education | MD | $1,464,568Small | 70.94 |
| HealthWell FoundationEIN 20-0413676 | Health | MD | $245,804,878Large | 97.17 |
| Hearing Loss Association of AmericaEIN 52-1177011 | Health | MD | $2,002,376Small | 83.62 |
| Helping Up MissionEIN 52-0635090 | Human Services | MD | $10,335,184Mid-sized | 83.22 |
| HIASEIN 13-5633307 | International | MD | $46,763,131Large | 91.94 |
| Holy Land Christian Ecumenical FoundationEIN 52-2175622 | Religion | MD | $1,676,641Small | 80.81 |
| Hydrocephalus AssociationEIN 94-3000301 | Health | MD | $4,756,366Mid-sized | 86.21 |
| Immune Deficiency FoundationEIN 52-1214782 | Health | MD | $8,349,918Mid-sized | 97.17 |
| India Development and Relief Fund, Inc. (IDRF)EIN 52-1555563 | International | MD | $1,974,078Small | 98.23 |
| Institute for the Analysis of Global SecurityEIN 22-3880419 | International | MD | $884,482Small | 60.29 |
| Interfaith WorksEIN 52-1072684 | Human Services | MD | $12,337,425Mid-sized | 84.98 |
| International Eye FoundationEIN 52-0742301 | International | MD | $4,553,179Mid-sized | 81.58 |
| International Orthodox Christian CharitiesEIN 25-1679348 | International | MD | $40,613,412Large | 85.85 |
| International Youth FoundationEIN 38-2935397 | International | MD | $22,195,791Large | 90.04 |
| Irvine Nature CenterEIN 52-1231286 | Environment | MD | $1,926,838Small | 90.75 |
| Izaak Walton League of AmericaEIN 36-1930035 | Environment | MD | $2,407,893Small | 85.81 |
| Jewish Foundation for Group HomesEIN 52-1263608 | Human Services | MD | $14,103,492Large | 90.97 |
| Jewish Social Service AgencyEIN 53-0196598 | Human Services | MD | $24,638,639Large | 96.66 |
| Little Sisters of the Poor at St. Martin's BaltimoreEIN 52-0715244 | Human Services | MD | $7,179,367Mid-sized | 77.26 |
| Living Classrooms FoundationEIN 52-1369524 | Education | MD | $9,077,404Mid-sized | 90.20 |
| Management Leadership for TomorrowEIN 52-1795164 | Human Services | MD | $10,079,879Mid-sized | 87.58 |
| Manna Food CenterEIN 52-1289203 | Human Services | MD | $8,020,631Mid-sized | 95.70 |
| Marian HouseEIN 52-1243849 | Human Services | MD | $3,076,163Small | 90.13 |
| Maryland Food BankEIN 52-1135690 | Human Services | MD | $68,947,210Large | 82.13 |
| Maryland Historical SocietyEIN 52-0403670 | Arts, Culture, Humanities | MD | $3,479,411Small | 84.20 |
| Maryland Science CenterEIN 52-0668166 | Arts, Culture, Humanities | MD | $8,419,673Mid-sized | 82.58 |
| Maryland Therapeutic RidingEIN 52-2035698 | Health | MD | $988,423Small | 80.56 |
| MelwoodEIN 52-0857690 | Human Services | MD | $89,195,314Large | 80.33 |
| Mercy Health ClinicEIN 52-2230932 | Health | MD | $4,048,072Mid-sized | 90.94 |
| MetavivorEIN 37-1578088 | Health | MD | $1,943,019Small | 94.69 |
| Montgomery County Humane SocietyEIN 52-6044968 | Animals | MD | $1,086,644Small | 82.30 |
| National 4-H CouncilEIN 36-2862206 | Human Services | MD | $41,223,591Large | 85.15 |
| National Aquarium, BaltimoreEIN 52-1121163 | Animals | MD | $47,928,724Large | 87.87 |
| National Association for the Advancement of Colored PeopleEIN 13-1084135 | Human and Civil Rights | MD | $24,828,336Large | 75.18 |
| National Black Child Development InstituteEIN 52-0908178 | Human and Civil Rights | MD | $2,257,300Small | 80.87 |
| National Coalition for Cancer SurvivorshipEIN 85-0357897 | Research and Public Policy | MD | $2,005,063Small | 78.86 |
| National Council for the Traditional ArtsEIN 52-0847374 | Arts, Culture, Humanities | MD | $1,652,505Small | 92.02 |
| National Emergency Medicine AssociationEIN 52-1257429 | Health | MD | $1,812,105Small | 50.19 |
| National Fallen Firefighters FoundationEIN 52-1832634 | Human Services | MD | $5,723,356Mid-sized | 90.81 |
| National Foundation for Cancer ResearchEIN 04-2531031 | Health | MD | $13,432,400Mid-sized | 82.26 |
| National Foundation for Infectious DiseasesEIN 23-7198530 | Health | MD | $2,560,704Small | 94.81 |
| National Gaucher FoundationEIN 52-1350226 | Health | MD | $3,545,926Mid-sized | 76.07 |
| National History DayEIN 34-1262642 | Education | MD | $2,875,087Small | 83.95 |
| National Kidney Foundation of MarylandEIN 52-6069952 | Health | MD | $1,319,432Small | 76.03 |
| National Medical AssociationEIN 53-6010805 | Health | MD | $5,020,310Mid-sized | 89.48 |
| Operation Second ChanceEIN 20-2624345 | Human Services | MD | $1,112,969Small | 91.85 |
| Osteogenesis Imperfecta FoundationEIN 23-7076021 | Health | MD | $1,948,774Small | 93.31 |
| Paul's PlaceEIN 52-1372359 | Human Services | MD | $3,287,117Small | 88.79 |
| Planet AidEIN 04-3348171 | Environment | MD | $40,116,928Large | 79.87 |
| Planned Parenthood of MarylandEIN 52-0607930 | Health | MD | $11,831,966Mid-sized | 87.54 |