| Mini-Miracles IncorporatedRandallstown | Form 990-N | No figure |
| Moravia-Walther Improvement Association IncBaltimore | Form 990-N | No figure |
| The Baltimore Society of Model Engineers IncGlen Arm | Form 990-N | No figure |
| Sigma Theta Tau IncBaltimore | Form 990-N | No figure |
| E Russell Hicks Middle School Band Boosters Association IncHagerstown | Form 990-N | No figure |
| Timonium Optimist Foundation IncHunt Valley | Form 990-N | No figure |
| Georgian Forest Elementary School PTA IncSilver Spring | Form 990-N | No figure |
| PTA Maryland Congress of Parents & Teachers IncSilver Spring | Form 990-N | No figure |
| PTA Delaware CongressBrandywine | Form 990-N | No figure |
| The St Martins Evangelical Lutheran Church School EducationalAnnapolis | Form 990-N | No figure |
| Pat Kepferle Friendship Memorial Scholarship TrustPort Tobacco | Form 990-N | No figure |
| Ruth Lorraine White Memorial Scholarship TRBethesda | Form 990-N | No figure |
| American Group Psychotherapy Association IncBowie | Form 990-N | No figure |
| Alpha Pi National Sorority IncGaithersburg | Form 990-N | No figure |
| U S Crest IncCabin John | Form 990-N | No figure |
| University of Maryland Alumni Association IncCollege Park | Form 990-N | No figure |
| Institute for 21st Century Relationships IncBaltimore | Form 990-N | No figure |
| Reservoir High School Music BoostersFulton | Form 990-N | No figure |
| Alpine Lake Foundation IncOakland | Form 990-N | No figure |
| Fonnie B Murrill & Ruth M Jones Scholarship Foundation IncHughesville | Form 990-N | No figure |
| Patrons for Peace Project IncLaurel | Form 990-N | No figure |
| University of Minnesota Alumni Association Washington D C ChapterSilver Spring | Form 990-N | No figure |
| Atlantic City-DC Connection IncClinton | Form 990-N | No figure |
| Chesapeake Bay Aid Foundation IncBaltimore | Form 990-N | No figure |
| Community Model Railroad ClubFrostburg | Form 990-N | No figure |
| United Care IncGermantown | Form 990-N | No figure |
| Friendship Association Education Assistance IncSilver Spring | Form 990-N | No figure |
| Change for Youth International IncParkville | Form 990-N | No figure |
| Spiritist Society of North Beach IncNorth Beach | Form 990-N | No figure |
| Reisterstown Kiwanis Foundation IncCatonsville | Form 990-N | No figure |
| PTA Council of Baltimore City IncBrooklyn Park | Form 990-N | No figure |
| Ocean City Surf Club IncOcean City | Form 990-N | No figure |
| Baltimore City Childcare Coalition IncorporatedPikesville | Form 990-N | No figure |
| University of Maryland Alumni Association IncCollege Park | Form 990-N | No figure |
| People Empowerment Alliance for Creativity and Education CorpSpringdale | Form 990-N | No figure |
| University of Illinois Alumni Club of Greater Wash DC Schlrshp FundBrandywine | Form 990-N | No figure |
| Honor Society of Phi Kappa PhiFrederick | Form 990-N | No figure |
| Southern Public Administration Education Foundation IncTowson | Form 990-N | No figure |
| Hisway Homeschool Academy IncFinksburg | Form 990-N | No figure |
| South County Institute for Economic Development IncFort Washington | Form 990-N | No figure |
| Language Learning and Testing Foundation IncorporatedRockville | Form 990-N | No figure |
| Morgan State University Alumni Association IncorporatedWaldorf | Form 990-N | No figure |
| Constance H Moore Memorial Scholarship Fund IncBaltimore | Form 990-N | No figure |
| Friends of Ram FootballSalisbury | Form 990-N | No figure |
| Alumni and Friends of Roland Park Elementary-Middle School IncBaltimore | Form 990-N | No figure |
| Teen Moms Friends Club IncLaurel | Form 990-N | No figure |
| Penn State Alumni AssociationUpper Marlboro | Form 990-N | No figure |
| Fairmont Heights High School Alumni Association IncCapitol Heights | Form 990-N | No figure |
| R J Lambert Scholar Athlete FoundationMitchellville | Form 990-N | No figure |
| Frederick County Beekeeping AssociationAdamstown | Form 990-N | No figure |