| PTA Delaware CongressNorth Potomac | Form 990-N | No figure |
| PTA Delwaware CongressBaldwin | Form 990-EZ | $20,140FY2026 |
| Les Gemmes IncorporatedMitchellville | Form 990-N | No figure |
| National Council of Negro Women IncLargo | Form 990-EZ | $19,342FY2025 |
| MD Society of Accountants Scholarship FoundationOwings Mills | Form 990-N | No figure |
| Historic St Martins Church Museum Foundation IncBerlin | Form 990-N | No figure |
| PTA Delaware CongressSevern | Form 990-EZ | $17,765FY2025 |
| PTA Delaware CongressGlen Burnie | Form 990-N | No figure |
| Literacy Council of St Marys County IncLexington Park | Form 990-N | No figure |
| PTA Delaware CongressLaurel | Form 990-N | No figure |
| Morgan State University Alumni Association IncorporatedBaltimore | Form 990-N | No figure |
| PTA Delaware CongressRockville | Form 990-N | No figure |
| Forestville Volunteer Fire Department Inc No 1Upper Marlboro | Form 990-N | No figure |
| The Fuller Center for Housing IncMount Rainier | Form 990-N | No figure |
| Coaltion for Equity and Excellence in Maryland Higher Education IncorRockville | Form 990-N | No figure |
| PTA Delaware CongressSilver Spring | Form 990-EZ | $14,883FY2025 |
| PTA Delaware CongressJessup | Form 990-N | No figure |
| Rockburn Land Trust IncElkridge | Form 990-N | No figure |
| Beyond Kinship IncLanham | Form 990-N | No figure |
| Hero Community Program IncTrappe | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncBel Alton | Form 990-EZ | $12,259FY2025 |
| Transplant Recipients International Organization IncBaltimore | Form 990-N | No figure |
| PTA Delaware CongressManchester | Form 990-N | No figure |
| Linx Buddies AssociationGaithersburg | Form 990-N | No figure |
| Paul M Jones Foundation IncSnow Hill | Form 990-N | No figure |
| Pastoral Counseling Center of St Marys IncLexington Park | Form 990-N | No figure |
| Eastern Shore Baseball Foundation IncSalisbury | Form 990-N | No figure |
| Crime Watch League of Allegany County IncCumberland | Form 990-N | No figure |
| Trinidad and Tobago Association of Baltimore IncBaltimore | Form 990-N | No figure |
| Saint James Parents Association IncHagerstown | Form 990-N | No figure |
| PTA Delware CongressStevensville | Form 990-N | No figure |
| PTA Delaware CongressSilver Spring | Form 990-N | No figure |
| Friends for Cecil County K9 Teams IncElkton | Form 990-N | No figure |
| Anne Arundel County Trust for Preservation IncAnnapolis | Form 990-N | No figure |
| PTA Delaware CongressJessup | Form 990-N | No figure |
| Medical Staff of Prince Georges General Hospital and Medical CenteLargo | Form 990-N | No figure |
| Maryland 4-H Club Foundation IncDerwood | Form 990 | $6,840FY2025 |
| Legacy of Excellence Foundation IncColumbia | Form 990-N | No figure |
| PTA Delaware CongressRandallstown | Form 990-N | No figure |
| Volunteers of Deers Head IncSalisbury | Form 990-N | No figure |
| Angel Gowns by Baba IncKingsville | Form 990-N | No figure |
| Kappa Alpha Psi Foundation of Maryland IncBowie | Form 990-N | No figure |
| Royal Parks Foundation USA IncOwings Mills | Form 990-N | No figure |
| Association for Mali Above AllBladensburg | Form 990-N | No figure |
| Kappa Alpha Psi Defiant 27 LLCLargo | Form 990-N | No figure |
| Salisbury Arts Alliance IncSalisbury | Form 990-N | No figure |
| Treads for Success IncHagerstown | Form 990-N | No figure |
| Chestertown Tea Party Festival IncChestertown | Form 990-EZ | $3,072FY2024 |
| Historic Easton IncEaston | Form 990-N | No figure |
| National Capital Orchid Society IncBrookeville | Form 990-N | No figure |