| Pregnancy Aid Centers IncCollege Park | Form 990 | $572,890FY2025 |
| Fibroid FoundationRockville | Form 990 | $564,183FY2024 |
| Donate Life MarylandBaltimore | Form 990 | $546,454FY2025 |
| Pregnancy Center IncTowson | Form 990 | $540,701FY2025 |
| Baltimore Area Health Education Center IncBaltimore | Form 990 | $536,037FY2024 |
| Bright Jeong Foundation IncEllicott City | Form 990 | $529,183FY2025 |
| Rockville Pregnancy Center IncRockville | Form 990 | $527,988FY2024 |
| Club 164 IncAnnapolis | Form 990 | $518,270FY2024 |
| Maryland Citizens Health Initiative Education Fund IncBaltimore | Form 990 | $502,663FY2025 |
| Seventh District Rescue Squad IncAvenue | Form 990 | $500,517FY2025 |
| Jewish Caring Network Gevuras Yarden IncBaltimore | Form 990 | $494,576FY2025 |
| The James Isaac House IncOakland | Form 990 | $465,812FY2025 |
| Hollywood Volunteer Resque Squad IncHollywood | Form 990 | $463,182FY2025 |
| Leonardtown Volunteer Rescue Squade IncLeonardtown | Form 990 | $455,488FY2025 |
| International Psychotherapy Institute IncBethesda | Form 990 | $452,491FY2024 |
| Medical & Dental Staff of Holy Cross Hospital of Silver SpringSilver Spring | Form 990 | $452,394FY2025 |
| Frederick County Crisis Pregnancy Center IncFrederick | Form 990 | $434,913FY2024 |
| Health Tech AlleyColumbia | Form 990 | $430,516FY2025 |
| Laurel Pregnancy Center IncLaurel | Form 990 | $428,074FY2025 |
| Smithsburg Emergency Medical Services IncSmithsburg | Form 990 | $422,245FY2025 |
| Howard County Pregnancy Center IncColumbia | Form 990 | $420,053FY2025 |
| Friends of Patients at the Nih IncBethesda | Form 990 | $411,106FY2024 |
| Meritus Medical Center Auxiliary IncHagerstown | Form 990 | $407,955FY2024 |
| International Association of Museum Facility AdminstratorsBel Air | Form 990 | $407,429FY2025 |
| Shady Grove Pregnancy Center IncGaithersburg | Form 990 | $385,025FY2025 |
| Rockville Nursing Home IncRockville | Form 990 | $383,644FY2025 |
| Maryland Committee on Trauma IncBaltimore | Form 990 | $378,647FY2025 |
| Havre de Grace Ambulance Corps IncHavre de Grace | Form 990 | $377,560FY2025 |
| Clinica Medica Primaria de Rising Sun IncRising Sun | Form 990 | $369,632FY2025 |
| Operation Earnie S Plate IncorporatedUpper Marlboro | Form 990 | $369,225FY2025 |
| Larche Frederick Maryland IncFrederick | Form 990 | $344,432FY2025 |
| Momcares IncBaltimore | Form 990 | $343,012FY2024 |
| Mesh Life Care at Home IncSilver Spring | Form 990 | $341,863FY2025 |
| Lower Somerset County Ambulance and Rescue Squad IncCrisfield | Form 990 | $321,080FY2025 |
| Cindys Fund IncOakland | Form 990 | $317,192FY2025 |
| The Mosaic Group Foundation IncOwings Mills | Form 990 | $315,254FY2024 |
| Body Agency CollectiveBethesda | Form 990 | $315,000FY2025 |
| Alpha Pregnancy Center IncReisterstown | Form 990 | $313,859FY2024 |
| Asbury Communities HCBS IncFrederick | Form 990 | $313,389FY2024 |
| Health Solutions Research IncorporatedRockville | Form 990 | $310,681FY2023 |
| Univ of MD Capital Region Foundation IncLargo | Form 990 | $304,574FY2025 |
| Brunswick Volunteer Ambulance IncBrunswick | Form 990 | $293,816FY2024 |
| American Music Therapy Association AffiliatesSilver Spring | Group return | $288,966FY2024 |
| Hereford Volunteer Ambulance Association IncMonkton | Form 990 | $281,725FY2025 |
| Health Empowerment Network of Maryland IncMitchellville | Form 990 | $268,290FY2025 |
| Inteleos FoundationRockville | Form 990 | $267,449FY2024 |
| Alliance for Eye and Vision Research IncRockville | Form 990 | $262,875FY2024 |
| Calvert Advanced Life Support Unit IncPrince Frederick | Form 990 | $261,109FY2025 |
| African Mothers Health InitiativeTakoma Park | Form 990 | $244,786FY2025 |
| Family Survivor NetworkBaltimore | Form 990 | $241,662FY2024 |