Funding search · EIN 204463281 · Middleburg, VA
Dun Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 437
- grants reported
- $1.3M
- total given
- 2022–2025
- filing years
- $1,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Middleburg Classic9 grants · $105,000
- Ducks Unlimited4 grants · $80,000
- Rocky Mountain Elk Foundation4 grants · $80,000
- The National Sporting Library6 grants · $58,872
- Glenwood Park Trust5 grants · $47,750
- Youth Villages Janie'S Fund1 grant · $44,500
- Upperville Colt & Horse Show10 grants · $41,950
- Mercy Medical Angels6 grants · $40,000
- Washington International Horse Show4 grants · $35,000
- Piedmont Environmental Council5 grants · $32,900
Giving over time
Grant history
The 100 largest of 437 grants.
- $44,500
Youth Villages Janie'S Fund · Memphis, TN · 2025
Public charity
- $34,796
Glenwood Park Trust · Middleburg, VA · 2025
Public charity
- $30,000
Middleburg Classic · Upperville, VA · 2025
Public charity
- $25,000
The National Sporting Library · Middleburg, VA · 2025
Public charity
- $20,000
Ducks Unlimited · Dayton, VA · 2025
Public charity
- $20,000
Rocky Mountain Elk Foundation · Missoula, MT · 2025
Public charity
- $20,000
Washington International Horse Show · Annapolis, MD · 2025
Public charity
- $20,000
Ducks Unlimited · Chestertown, MD · 2024
Public charity
- $20,000
Moc Beagles · Middleburg, VA · 2024
Public charity
- $20,000
Rocky Mountain Elk Foundation · Salisbury, NC · 2024
Public charity
- $20,000
Ducks Unlimited · Chestertown, MD · 2023
Public charity
- $20,000
Middleburg Classic · Upperville, VA · 2023
Public charity
- $20,000
Rocky Mountain Elk Foundation · Charlotte, NC · 2023
Public charity
- $20,000
The National Sporting Library · Middleburg, VA · 2023
Public charity
- $20,000
Ducks Unlimited · Chestertown, MD · 2022
Public charity
- $20,000
Rocky Mountain Elk Foundation · Charlotte, NC · 2022
Public charity
- $17,500
Piedmont Environmental Council · Warrenton, VA · 2025
Public charity
- $15,000
Middleburg Classic · Upperville, VA · 2024
Public charity
- $13,000
Elton John AIDS Foundation · New York, NY · 2025
Public charity
- $11,000
The Hill School · Middleburg, VA · 2025
Public charity
- $10,600
Upperville Colt & Horse Show · Upperville, VA · 2025
Public charity
- $10,331
Bull Run Mountain Conservancy · Broad Run, VA · 2025
Public charity
- $10,029
Middleburg Spring Race Association · Middleburg, VA · 2023
Public charity
- $10,000
Institute Foundation · Middleburgh, NY · 2025
Public charity
- $10,000
National Beagle Club of America · Devon, PA · 2025
Public charity
- $10,000
National Steeplechase Museum · Camden, SC · 2025
Public charity
- $10,000
Quail Forever · Lexington, NC · 2025
Public charity
- $10,000
Middleburg Classic · Upperville, VA · 2024
Public charity
- $10,000
The Hill School · Middleburg, VA · 2024
Public charity
- $10,000
Youth Villages Foundation · Memphis, TN · 2024
Public charity
- $10,000
American Farmland Trust · Topeka, KS · 2023
Public charity
- $10,000
Mercy Medical Angels · Virginia Beach, VA · 2023
Public charity
- $10,000
Blue Ridge Wildlife Center · Boyce, VA · 2022
Public charity
- $10,000
Middleburg Classic · Upperville, VA · 2022
Public charity
- $10,000
Youth Villagesjanie'S Fund · Memphis, TN · 2022
Public charity
- $8,500
Upperville Colt & Horse Show · Upperville, VA · 2023
Public charity
- $8,000
Temple Gwathmey Steeplechase Founda · Elkton, MD · 2025
Public charity
- $7,500
Mercy Medical Angels · Norfolk, VA · 2025
Public charity
- $7,500
The Nature Conservancy · Merrifield, VA · 2025
Public charity
- $7,500
American Farmland Trust · Topeka, KS · 2024
Public charity
- $7,500
Mercy Medical Angels · Norfolk, VA · 2024
Public charity
- $7,500
Mercy Medical Angels · Virginia Beach, VA · 2023
Public charity
- $7,500
Upperville Colt & Horse Show · Upperville, VA · 2023
Public charity
- $7,500
Upperville Colt & Horse Show · Upperville, VA · 2022
Public charity
- $7,157
Middleburg Spring Race Association · Middleburg, VA · 2024
Public charity
- $6,667
The National Sporting Library · Middleburg, VA · 2024
Public charity
- $6,500
Middleburg Classic · Upperville, VA · 2022
Public charity
- $6,146
Glenwood Park Trust · Middleburg, VA · 2022
Public charity
- $6,000
Eagle Valley Land Trust · Edwards, CO · 2025
Public charity
- $6,000
Middleburg Spring Race Association · Middleburg, VA · 2025
Public charity
- $6,000
Elton John AIDS Foundation · New York, NY · 2024
Public charity
- $6,000
Full Circle Alliance · Coaldale, CO · 2023
Public charity
- $5,500
Elton John AIDS Foundation · New York, NY · 2023
Public charity
- $5,000
American Farmland Trust · Topeka, KS · 2025
Public charity
- $5,000
Blue Ridge Wildlife Center · Boyce, VA · 2025
Public charity
- $5,000
Campaign Legal Center · Washington, DC · 2025
Public charity
- $5,000
League of Conservation Voters · Washington, DC · 2025
Public charity
- $5,000
Nhmc · Los Angeles, CA · 2025
Public charity
- $5,000
Nrdc Action Fund · Merrifield, VA · 2025
Public charity
- $5,000
Sierra Club Foundation · Merrifield, VA · 2025
Public charity
- $5,000
T C Williams Youth Sport Camps · Flint Hill, VA · 2025
Public charity
- $5,000
Bull Run Mountain Conservancy · Broad Run, VA · 2024
Public charity
- $5,000
Eagle Valley Land Trust · Edwards, CO · 2024
Public charity
- $5,000
Middleburg Classic · Upperville, VA · 2024
Public charity
- $5,000
National Steeplechase Museum · Camden, SC · 2024
Public charity
- $5,000
Piedmont Environmental Council · Warrenton, VA · 2024
Public charity
- $5,000
T C Williams Youth Sport Camps · Flint Hill, VA · 2024
Public charity
- $5,000
The Hill School · Middleburg, VA · 2024
Public charity
- $5,000
Upperville Colt & Horse Show · Upperville, VA · 2024
Public charity
- $5,000
Washington International Horse Show · Annapolis, MD · 2024
Public charity
- $5,000
Youth Villages Foundation · Memphis, TN · 2024
Public charity
- $5,000
Bull Run Mountain Conservancy · Broad Run, VA · 2023
Public charity
- $5,000
Equus Foundation · Westport, CT · 2023
Public charity
- $5,000
Institute Foundation · Berryville, VA · 2023
Public charity
- $5,000
Janies Fund · Memphis, TN · 2023
Public charity
- $5,000
Loudoun Benefit Horse Show · Upperville, VA · 2023
Public charity
- $5,000
Piedmont Environmental Council · Warrenton, VA · 2023
Public charity
- $5,000
T C Williams Youth Sport Camps · Flint Hill, VA · 2023
Public charity
- $5,000
Washington International Horse Show · Annapolis, MD · 2023
Public charity
- $5,000
Windy Hill Foundation · Middleburg, VA · 2023
Public charity
- $5,000
Youth Villagesjanie'S Fund · Memphis, TN · 2023
Public charity
- $5,000
Bull Run Mountain Conservancy · Broad Run, VA · 2022
Public charity
- $5,000
Glenwood Park Trust · Middleburg, VA · 2022
Public charity
- $5,000
Loudoun Benefit Horse Show · Upperville, VA · 2022
Public charity
- $5,000
Mercy Medical Angels · Virginia Beach, VA · 2022
Public charity
- $5,000
Middleburg Classic · Upperville, VA · 2022
Public charity
- $5,000
Moc Beagles · Middleburg, VA · 2022
Public charity
- $5,000
Morven Park · Leesburg, VA · 2022
Public charity
- $5,000
National Steeplechase Foundation · Elkton, MD · 2022
Public charity
- $5,000
Piedmont Environmental Council · Warrenton, VA · 2022
Public charity
- $5,000
Shenandoah National Park Trust · Charlottesville, VA · 2022
Public charity
- $5,000
T C Williams Youth Sport Camps · Flint Hill, VA · 2022
Public charity
- $5,000
The Elizabeth Taylor AIDS Foundation · Beverly Hills, CA · 2022
Public charity
- $5,000
The National Sporting Library · Middleburg, VA · 2022
Public charity
- $5,000
Washington International Horse Show · Annapolis, MD · 2022
Public charity
- $4,500
Harlem School of the Arts · New York, NY · 2023
Public charity
- $4,000
Angels Among US · Quentin, PA · 2025
Public charity
- $4,000
Equus Foundation · Westport, CT · 2025
Public charity
- $4,000
Trout Unlimited · Washington, DC · 2025
Public charity
- $3,500
Youth Villages Foundation · Memphis, TN · 2024
Public charity
Who else funds this kind of work
Same state
- US Committee for Refugees and429 grants · $685.5M
- Donors Trust2,393 grants · $871.1M
- George Mason University Foundation46 grants · $399.9M
Similar purposes
- Foundation To Promote Open Society3,312 grants · $1.72B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.