| The Foundation for Post-Acute and Long-Term Care MedicineColumbia | Form 990 | $511,134FY2024 |
| Start the Adventure in Reading Stair AnnapolisAnnapolis | Form 990 | $510,991FY2025 |
| Little Lobbyists Family AllianceSilver Spring | Form 990 | $503,969FY2025 |
| Cisco Center Foundation IncSeverna Park | Form 990 | $500,052FY2025 |
| Chesapeake Construction Education and Apprenticeship Trust FundAnnapolis | Form 990 | $495,325FY2025 |
| Restaurant Association of Maryland Education Foundation IncColumbia | Form 990 | $487,812FY2025 |
| Maryland Library Association IncBaltimore | Form 990 | $487,497FY2025 |
| Tabernacle Learning CenterLaurel | Form 990 | $482,660FY2022 |
| Mid-Shore Early Learning CenterEaston | Form 990 | $481,978FY2025 |
| Foundation for Educational Development IncBaltimore | Form 990 | $479,712FY2025 |
| National Association of State Directors of Adult Education IncBaltimore | Form 990 | $474,548FY2025 |
| Excellence in Education Foundation for PGCPS IncUpper Marlboro | Form 990 | $472,409FY2025 |
| Secu MD Foundation IncLinthicum | Form 990 | $471,662FY2024 |
| Barrier Breakers IncGaithersburg | Form 990 | $471,009FY2025 |
| Friends of Baltimore City Public Schools Great Kids Farm Foundtn inCatonsville | Form 990 | $464,719FY2025 |
| Navy Football Brotherhood IncAnnapolis | Form 990 | $459,101FY2025 |
| Chesapeake Therapeutic Riding IncStreet | Form 990 | $453,837FY2025 |
| Dyslexia Tutoring Program IncBaltimore | Form 990 | $452,959FY2024 |
| The Wilderness Technology AllianceSilver Spring | Form 990 | $446,230FY2024 |
| Library Company of the Baltimore BarBaltimore | Form 990 | $444,163FY2025 |
| Linganore High School Sports Boosters IncFrederick | Form 990 | $443,833FY2025 |
| 4 Corners Community Nursery IncSilver Spring | Form 990 | $442,128FY2025 |
| Urbana High School Athletic Boosters ClubIjamsville | Form 990 | $439,124FY2025 |
| SCITECH2U IncGaithersburg | Form 990 | $433,017FY2025 |
| Entrepreneurs OrganizationBaltimore | Form 990 | $432,323FY2025 |
| Technology Growth Initiative IncBaltimore | Form 990 | $431,291FY2024 |
| Touchstones Discussion Project IncAnnapolis | Form 990 | $428,289FY2024 |
| African American Federal Executives Association IncorporatedBethesda | Form 990 | $424,583FY2024 |
| Everyday CanvassingSilver Spring | Form 990 | $414,902FY2024 |
| Howard County Public Schools Educational Foundation IncEllicott City | Form 990 | $414,704FY2025 |
| Tamil Chair IncEllicott City | Form 990 | $412,979FY2025 |
| Florence Bernard-Alta Miller Scholarship Trust FundLanham | Form 990 | $406,582FY2025 |
| Baltimore Urban Debate League IncHanover | Form 990 | $404,806FY2023 |
| Society of Italian American Businessmen IncBel Air | Form 990 | $404,472FY2025 |
| Friends of Yeshivas RashiBaltimore | Form 990 | $401,710FY2025 |
| Well for the Journey IncLutherville | Form 990 | $400,400FY2025 |
| TCC Preschool and School Age Program IncThurmont | Form 990 | $397,532FY2025 |
| MTVC IncWhiteford | Form 990 | $384,325FY2025 |
| Nasiha Community Center IncSilver Spring | Form 990 | $383,316FY2024 |
| Leadership Southern MarylandCalifornia | Form 990 | $381,264FY2025 |
| National Cheng Kung University North America Alumni FNDTN IncGaithersburg | Form 990 | $380,999FY2024 |
| National Jewish Fun for Legal EducationBaltimore | Form 990 | $379,547FY2025 |
| Collegium Sanctorum Angelorum IncHagerstown | Form 990 | $376,122FY2025 |
| River Management SocietyTakoma Park | Form 990 | $374,433FY2024 |
| Refuge Mountain RanchFrostburg | Form 990 | $364,419FY2025 |
| Little Hands PreschoolDamascus | Form 990 | $362,252FY2025 |
| Teach-the-World Foundation IncRockville | Form 990 | $361,071FY2025 |
| Dads Against Agi IncBaltimore | Form 990 | $357,185FY2025 |
| Maryland Reads IncKensington | Form 990 | $355,083FY2024 |
| A Strong Foundation IncBaltimore | Form 990 | $353,160FY2025 |