| South Lakes Booster ClubReston | Form 990 | $332,471FY2025 |
| Future Kings IncDumfries | Form 990 | $332,165FY2025 |
| Augusta Military Academy Alumni Foundation IncFort Defiance | Form 990 | $331,432FY2025 |
| Thomas Jefferson H S for Science & Technology Partnership Fund IncAlexandria | Form 990 | $329,882FY2025 |
| Friends of the Handley Library IncWinchester | Form 990 | $329,673FY2025 |
| Alexandria-Fairfax Alumni Chapter Kappa Schlrship Endowment Fund IncAlexandria | Form 990 | $327,306FY2025 |
| Coalition for Career Development CenterAlexandria | Form 990 | $326,752FY2025 |
| Oakton High School Boosters IncVienna | Form 990 | $323,683FY2025 |
| The Commission on Massage Therapy AccreditationVirginia Beach | Form 990 | $321,433FY2026 |
| Abukloi FoundationChester | Form 990 | $317,779FY2025 |
| Potomac and Chesapeake Association for College Admission Counseling ICharlottesville | Form 990 | $317,576FY2025 |
| National Menopause Foundation IncAlexandria | Form 990 | $317,572FY2023 |
| Humane Equine Aid & Rapid Transport IncMadison | Form 990 | $316,828FY2026 |
| World Association for Public Opinion Research IncAlexandria | Form 990 | $313,035FY2024 |
| Foundation for Mechanical Insulation Education Training & inHerndon | Form 990 | $313,025FY2024 |
| Aami Foundation IncArlington | Form 990 | $310,769FY2025 |
| Machinery Dealers National Association Scholarship FundAlexandria | Form 990 | $307,541FY2025 |
| Parent Booster USA IncArlington | Form 990 | $307,469FY2025 |
| The Ip Law FoundationAlexandria | Form 990 | $306,811FY2025 |
| Newport News Educational FoundationNewport News | Form 990 | $303,882FY2025 |
| Society for Academic Continuing Medical EducationCharlottesville | Form 990 | $302,387FY2025 |
| Stafford Education Foundation IncorporatedStafford | Form 990 | $302,003FY2025 |
| Saint Patrick Catholic School FoundationNorfolk | Form 990 | $298,819FY2025 |
| Shenandoah Valley Scholars Latino InitiativeHarrisonburg | Form 990 | $298,337FY2025 |
| Gymstrada Parents AssociationVirginia Beach | Form 990 | $298,306FY2025 |
| City of Fairfax Band Association IncFairfax | Form 990 | $297,338FY2026 |
| Eastern Shore Public Library FoundationParksley | Form 990 | $294,942FY2025 |
| Knights Booster FoundationRoanoke | Form 990 | $293,096FY2025 |
| Institute of Natural Law IncEsmont | Form 990 | $292,110FY2025 |
| Grassfield Band Parent Association IncChesapeake | Form 990 | $290,682FY2025 |
| Navy League FoundationArlington | Form 990 | $290,370FY2024 |
| The OratoryStaunton | Form 990 | $289,231FY2026 |
| The W-L Crew Boosters IncArlington | Form 990 | $288,623FY2025 |
| Seoul National University College of Medicine Alumni Association IncHaymarket | Form 990 | $286,966FY2025 |
| Patriot Pioneers Booster Club IncNokesville | Form 990 | $286,136FY2024 |
| Virginia Head Start Association IncAshland | Form 990 | $285,179FY2025 |
| Ema Foundation for Paper-Based CommunicationsAlexandria | Form 990 | $284,820FY2025 |
| Veraison Project IncAlexandria | Form 990 | $284,756FY2025 |
| Hickory Band Parents AssociationChesapeake | Form 990 | $282,257FY2025 |
| Podium FoundationRichmond | Form 990 | $279,368FY2024 |
| Chesapeake Public Schools Educational FoundationChesapeake | Form 990 | $276,599FY2025 |
| Teachers of English to Speakers of Other Languages IncAlexandria | Form 990 | $276,098FY2024 |
| Lancaster County Virginia Education Foundation IncKilmarnock | Form 990 | $274,426FY2025 |
| Encore Learning IncArlington | Form 990 | $273,925FY2025 |
| Embark CenterLeesburg | Form 990 | $273,337FY2025 |
| Fairfax High School Athletic Boosters Club IncFairfax | Form 990 | $271,705FY2025 |
| Capital Iit Alumni Association IncGreat Falls | Form 990 | $271,519FY2024 |
| Old Dominion University Alumni Association IncorporatedNorfolk | Form 990 | $271,409FY2025 |
| Rickie Fowler FoundationPurcellville | Form 990 | $271,112FY2024 |
| Rappu IncSperryville | Form 990 | $269,827FY2025 |