| C Elizabeth Rieg Parent Teacher OrganizationBowie | Form 990-N | No figure |
| Korean American Foundation-Greater WashingtonBrookeville | Form 990-N | No figure |
| Harford Business Roundtable for Education IncStreet | Form 990-N | No figure |
| Toni Martial Arts IncSilver Spring | Form 990-N | No figure |
| Pyle Education Foundation CorporationCabin John | Form 990-N | No figure |
| Annapolis Navy JNR Reserve Officer Traiing Corps Booster ClubAnnapolis | Form 990-N | No figure |
| White Marsh Elementary School Parent Teacher OrganizationTrappe | Form 990-N | No figure |
| Friends of Folly Quarter MusiciansEllicott City | Form 990-N | No figure |
| Center for Islam and Public Policy IncFrederick | Form 990-N | No figure |
| Life Journeys Writers Club IncWaldorf | Form 990-N | No figure |
| American Society for Microbiology Maryland Branch LtdTowson | Form 990-N | No figure |
| Sasse Alumni Association IncLaurel | Form 990-N | No figure |
| Government College Umuahia Old Boys Association USA IncSilver Spring | Form 990-N | No figure |
| African Women Council IncMontgomery Village J | Form 990-N | No figure |
| Nawfia Development Union - USA IncEllicott City | Form 990-N | No figure |
| Judith P Hoyer Foundation IncRiverdale | Form 990-N | No figure |
| Salikenni Scholarship FundChestertown | Form 990-N | No figure |
| National Mall CoalitionRockville | Form 990-N | No figure |
| Global Coalition for Peace IncBethesda | Form 990-N | No figure |
| Chinese Association for Science & Technology of Greater WashingtonFort Washington | Form 990-N | No figure |
| Student National Medical Association Region Vi IncHyattsville | Form 990-N | No figure |
| Spartan Lyrical SocietySeverna Park | Form 990-N | No figure |
| CMS Band Boosters IncClarksville | Form 990-N | No figure |
| Friends of the Library-Emmitsburg BranchEmmitsburg | Form 990-N | No figure |
| Overseas Young Chinese ForumRockville | Form 990-N | No figure |
| National Educational Empowerment SummitBeltsville | Form 990-N | No figure |
| Friends of the Baltimore County Commission for Women IncRosedale | Form 990-N | No figure |
| Winters Mill High School Athletic Booster ClubWestminster | Form 990-N | No figure |
| In-House-ConnectionsUpper Marlboro | Form 990-N | No figure |
| B W Harris Alumini Asso U S AGreenbelt | Form 990-N | No figure |
| Inspiring Knights the Pittman- Padgett Scholarship FoundationUpper Marlboro | Form 990-N | No figure |
| Spoilers Mens Golf ClubGaithersburg | Form 990-N | No figure |
| Birch Freeman High School Old Boys Association Na Chapter IncBeltsville | Form 990-N | No figure |
| Maryland Jci Senate Foundation IncSeverna Park | Form 990-N | No figure |
| Nwankem Benevolent Foundation IncBowie | Form 990-N | No figure |
| Baltimore Tuskegee Alumni FoundationBaltimore | Form 990-N | No figure |
| Prince Georges Council No 2809 Charities IncCollege Park | Form 990-N | No figure |
| Reza Chini Foundation IncRockville | Form 990-N | No figure |
| Achimota School FoundationGermantown | Form 990-N | No figure |
| Framers Institute IncBethesda | Form 990-N | No figure |
| Friends of Thee Prostburg Community LibraryFrostburg | Form 990-N | No figure |
| Grace D Pedery FoundationFort Washington | Form 990-N | No figure |
| Center for Lifelong Learning of Leisure WorldSilver Spring | Form 990-N | No figure |
| Southern Regional Council on StatisticsTowson | Form 990-N | No figure |
| Unique Ladies Assoc of Anambra State Nigeria Washington DC IncHyattsville | Form 990-N | No figure |
| Lake Effect StitchersWalkersville | Form 990-N | No figure |
| Roxboro Scholarship Executive I Committee of Baltimore MD IncBaltimore | Form 990-N | No figure |
| Tuscarora High School Performing Arts BoostersFrederick | Form 990-N | No figure |
| Allegany High School Academic Endowment FundCumberland | Form 990-N | No figure |
| The Kate Koogler Canine Cancer Fund IncFrederick | Form 990-N | No figure |