| Carroll Co Agriculture CenterWestminster | Form 990 | $2,420FY2025 |
| Joseph Richey House IncHunt Valley | Form 990-N | No figure |
| Live Life Grand Foundation IncLa Plata | Form 990-N | No figure |
| Foundation for Applied Construction Technology for Students IncUpper Marlboro | Form 990-N | No figure |
| Childsavers IncRockville | Form 990-N | No figure |
| Camp Espa IncorporatedRhodesdale | Form 990-N | No figure |
| Frederick County Extension Advisory Council IncFrederick | Form 990-N | No figure |
| Ladies Auxiliary MdssarForest Hill | Form 990-N | No figure |
| Amature Athletic Union of the Us IncWestminster | Form 990-N | No figure |
| Friends of Harford County Library IncJarrettsville | Form 990-N | No figure |
| Daughters of Union Veterans of the Civil War 1861-1865Jessup | Form 990-N | No figure |
| Future Farmers of America State Associations & Local ChapterMiddletown | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncColumbia | Form 990-N | No figure |
| University of Maryland Alumni Association IncCollege Park | Form 990-N | No figure |
| PTA Delaware CongressFulton | Form 990-N | No figure |
| Thurmont First IncThurmont | Form 990-N | No figure |
| National Society United States Daughters of 1812Ellicott City | Form 990-N | No figure |
| Pop Warner Little Scholars IncWhaleyville | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncFrederick | Form 990-N | No figure |
| Law Enforcement Assistance Connection IncJoppa | Form 990-N | No figure |
| PTA Delaware CongressSeabrook | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncColumbia | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncCentreville | Form 990-N | No figure |
| International Society of African Bioscientists & Biotechnologists IColumbia | Form 990-N | No figure |
| Intl Network for the Prevention of Elder Abuse IncRockville | Form 990-N | No figure |
| Toastmasters InternationalFrederick | Form 990-N | No figure |
| PTA Delaware CongressEllicott City | Form 990-N | No figure |
| Infusion Nurses Society IncMount Airy | Form 990-N | No figure |
| Toastmasters InternationalGermantown | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncMountain Lake Park | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncBel Alton | Form 990-N | No figure |
| National Institute for Electro Medical Information IncNottingham | Form 990-N | No figure |
| PTA Delaware CongressOxon Hill | Form 990-N | No figure |
| Toastmasters InternationalBethesda | Form 990-N | No figure |
| Baltimore Housing Source IncBowie | Form 990-N | No figure |
| Global Futures Network IncGermantown | Form 990-N | No figure |
| Bioart Theatre Laboratories IncElkton | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncBel Alton | Form 990-N | No figure |
| PTA Deleware CongressEllicott City | Form 990-N | No figure |
| Sumi-E Society of America IncRockville | Form 990-N | No figure |
| Zurich International School Foundation IncTimonium | Form 990-N | No figure |
| American String Teachers Association IncorporatedJoppa | Form 990-N | No figure |
| Kappa Nu Foundation IncBethesda | Form 990-N | No figure |
| Americas First Responders Foundation IncEllicott City | Form 990-N | No figure |
| Mount Calvary Community Development CorporationTowson | Form 990-N | No figure |
| Toastmasters InternationalRockville | Form 990-N | No figure |
| Toastmasters InternationalBaltimore | Form 990-N | No figure |
| Toastmasters InternationalFort Washington | Form 990-N | No figure |
| Toastmasters InternationalChevy Chase | Form 990-N | No figure |
| Toastmasters InternationalCatonsville | Form 990-N | No figure |