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Virginia · Private foundation

William M Backer Foundation Inc

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$650k
Granted FY2025(still arriving)
52
Grants FY2025
50
Organizations funded FY2024
12%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$2,500
Largest grant, FY2025
$256,000
Organizations funded a year
39 to 55
FY2018 to FY2024
States reached, FY2025
8
Total assets, FY2025
$7.7M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 12% of the organizations William M Backer Foundation Inc funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $28k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
EnvironmentFood & NutritionArts & CultureHealthAnimalsCommunity ImprovementOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving52$650k2%
FY202450$488k12%
FY202346$732k4%
FY202239$206k3%
FY202145$448k7%
FY202055$414k13%
FY201952$408k19%
FY201855$440k29%
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Environment$2.3MArts & Culture$347kPublic Benefit$336kHealth$255kReligion$174kHousing & Shelter$140kAnimals$131kCivil Rights$120kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
IL
NY
PA
CA
CO
NE
KY
VA
MD
SC
DC
AL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 60 grantees
All grantees of William M Backer Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
The Piedmont Environmental Council$1,988,80087%
The Campaign Legal Center Inc$291,00090%
Afro-American Historical Association of Fauquier County$168,00096%
Windy Hill Foundation Inc$117,50091%
Grayson-Jockey Club Research Foundation Inc$90,00090%
Piedmont Journalism Foundation$85,000412%
Fauquier Free Clinic Inc$77,00091%
Citizens for Fauquier County$67,00096%
Upperville Colt & Horse Show Inc$65,00041%
Southern Poverty Law Center Inc$50,00020%
Virginia Public Access Project$45,00081%
The Plains Community League$35,50099%
Virginia Equine Alliance$35,00060%
Our Children Foundation$30,0003n/a
The National Sporting Library and Museum$25,00011%
Virginia Piedmont Heritage Area Association$22,50091%
Fauquier Habitat for Humanity Inc$21,90070%
Goose Creek Association$21,50097%
Virginia Interfaith Center For Public Policy$20,00031%
Virginia League for Planned Parenthood Incorporated$20,00020%
Och Conservation Foundation$20,00064%
Moc Beagles Inc$19,000911%
The Clifton Institute Inc$16,00061%
National Park Foundation$16,00070%
Medecins Sans Frontieres USA Inc$15,00030%
Sustainable Harvest International$15,00021%
Virginia Thoroughbred Association$15,00031%
Ocean Conservancy$14,50050%
Fauquier Education Farm Inc$12,00081%
Virginia Outdoors Foundation$12,0007n/a
Earthjustice$11,00080%
Human Rights Campaign Inc$10,00040%
Oatlands Inc$10,00020%
Backstretch Employee Service Team of New York Inc$10,00040%
American Friends Service Committee$10,0002n/a
American Press Institute Inc$10,00010%
Fauquier Spca Inc$9,00090%
Maine Coast Heritage Trust$9,00090%
Bull Run Mountains Conservancy Inc$9,00091%
The Land Trust of Virginia Inc$9,00090%
Middleburg Humane Foundation$8,00080%
Montpelier Foundation$8,00010%
Some Inc$7,50030%
The Piedmont Foundation$7,50012%
Foundation of the State Arboretum of Virginia$7,00071%
Fauquier Juneteenth Inc$6,0002n/a
Natural Resources Defense Council Inc$5,50080%
Thoroughbred Aftercare Alliance Foundati Dba Thoroughbred Aftercare Alliance$5,00010%
Plains Town Fund$5,0001n/a
Natural Resources Council of Maine Inc$4,50090%
Middleburg Community Center Inc$4,00080%
Buchanan Hall Corporation$4,00081%
Maine Farmland Trust$3,50030%
American Farmland Trust$3,00030%
Chesapeake Bay Foundation Inc$3,00030%
The Downstream Project$3,00031%
Tree Research and Education Endowment Fund$3,00030%
Environment America Inc$2,50010%
Friends of the Shenandoah River Inc$2,00021%
Stable Recovery Inc$2,00020%

What it could do for these grantees

Plus 27 recipients with no EIN on record ($542k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget William M Backer Foundation Inc supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Piedmont Environmental Council: $1,988,800 over 8y, 6.9% of budgetThe Campaign Legal Center Inc: $291,000 over 9y, 0.4% of budgetAfro-American Historical Association of Fauquier County: $168,000 over 9y, 5.7% of budgetWindy Hill Foundation Inc: $117,500 over 9y, 1.2% of budgetGrayson-Jockey Club Research Foundation Inc: $90,000 over 9y, 0.4% of budgetPiedmont Journalism Foundation: $85,000 over 4y, 12% of budgetFauquier Free Clinic Inc: $77,000 over 9y, 1.0% of budgetCitizens for Fauquier County: $67,000 over 9y, 5.9% of budgetUpperville Colt & Horse Show Inc: $65,000 over 4y, 1.2% of budgetSouthern Poverty Law Center Inc: $50,000 over 2y, 0.0% of budgetVirginia Public Access Project: $45,000 over 8y, 0.9% of budgetThe Plains Community League: $35,500 over 9y, 9.0% of budgetVirginia Equine Alliance: $35,000 over 6y, 0.1% of budgetThe National Sporting Library and Museum: $25,000 over 1y, 0.7% of budgetVirginia Piedmont Heritage Area Association: $22,500 over 9y, 1.0% of budgetFauquier Habitat for Humanity Inc: $21,900 over 7y, 0.4% of budgetGoose Creek Association: $21,500 over 9y, 7.0% of budgetVirginia Interfaith Center For Public Policy: $20,000 over 3y, 1.1% of budgetVirginia League for Planned Parenthood Incorporated: $20,000 over 2y, 0.1% of budgetOch Conservation Foundation: $20,000 over 6y, 3.9% of budgetMoc Beagles Inc: $19,000 over 9y, 11% of budgetThe Clifton Institute Inc: $16,000 over 6y, 1.0% of budgetNational Park Foundation: $16,000 over 7y, 0.0% of budgetMedecins Sans Frontieres USA Inc: $15,000 over 3y, 0.0% of budgetSustainable Harvest International: $15,000 over 2y, 0.6% of budgetVirginia Thoroughbred Association: $15,000 over 3y, 1.0% of budgetOcean Conservancy: $14,500 over 5y, 0.0% of budgetFauquier Education Farm Inc: $12,000 over 8y, 1.4% of budgetEarthjustice: $11,000 over 8y, 0.0% of budgetHuman Rights Campaign Inc: $10,000 over 4y, 0.0% of budgetOatlands Inc: $10,000 over 2y, 0.4% of budgetBackstretch Employee Service Team of New York Inc: $10,000 over 4y, 0.1% of budgetAmerican Press Institute Inc: $10,000 over 1y, 0.3% of budgetFauquier Spca Inc: $9,000 over 9y, 0.1% of budgetMaine Coast Heritage Trust: $9,000 over 9y, 0.0% of budgetBull Run Mountains Conservancy Inc: $9,000 over 9y, 0.7% of budgetThe Land Trust of Virginia Inc: $9,000 over 9y, 0.1% of budgetMiddleburg Humane Foundation: $8,000 over 8y, 0.1% of budgetMontpelier Foundation: $8,000 over 1y, 0.1% of budgetSome Inc: $7,500 over 3y, 0.0% of budgetThe Piedmont Foundation: $7,500 over 1y, 1.9% of budgetFoundation of the State Arboretum of Virginia: $7,000 over 7y, 0.5% of budgetNatural Resources Defense Council Inc: $5,500 over 8y, 0.0% of budgetThoroughbred Aftercare Alliance Foundati Dba Thoroughbred Aftercare Alliance: $5,000 over 1y, 0.1% of budgetNatural Resources Council of Maine Inc: $4,500 over 9y, 0.0% of budgetMiddleburg Community Center Inc: $4,000 over 8y, 0.1% of budgetBuchanan Hall Corporation: $4,000 over 8y, 1.2% of budgetMaine Farmland Trust: $3,500 over 3y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 55.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Dun FoundationVA45.1× affinity19 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Dun Foundation · The Luminescence Foundation Inc · Fauquier Health Foundation Dba the Path Foundation · Wise Foundation · Awa Family Foundation · Northern Piedmont Community Foundation · Msa Family Fund · The Principato Family Foundation Inc · McGraw Foundation · Frank Mangano Foundation · The Jesse and Rose Loeb Foundation Inc · The Hall Family Foundation Inc

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare William M Backer Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to William M Backer Foundation Inc?

Find your warmest path to William M Backer Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About William M Backer Foundation Inc

How much does William M Backer Foundation Inc give?
William M Backer Foundation Inc reported 52 grants totaling $649,700 in its FY2025 IRS filing. It funded between 39 and 55 organizations a year over FY2018 to FY2024.
What does William M Backer Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Environment (53%), Arts & Culture (8%), Public Benefit (8%).
Who are William M Backer Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: The Piedmont Environmental Council ($2.0M), The Campaign Legal Center Inc ($291k), Afro-American Historical Association of Fauquier County ($168k).
Does William M Backer Foundation Inc fund new organizations?
In FY2024, 12% of the organizations it funded were first-time grantees.
Does William M Backer Foundation Inc accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as William M Backer Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Dun Foundation, The Luminescence Foundation Inc, Fauquier Health Foundation Dba the Path Foundation.
Where is William M Backer Foundation Inc based?
William M Backer Foundation Inc is based in VA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 88 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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