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Maryland · Private foundation

The Marguerite G Cooley Foundation

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.

$27k
Granted FY2025(still arriving)
11
Grants FY2025
9
Organizations funded FY2024
33%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,500
Largest grant, FY2025
$10,000
Organizations funded a year
9 to 12
FY2020 to FY2024
States reached, FY2025
5
Total assets, FY2025
$383k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 33% of the organizations The Marguerite G Cooley Foundation funded were first-time grantees, receiving 18% of its grant dollars.

New vs renewed · share of each year

In FY2024, 82% of grant dollars renewed an existing relationship; $6k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
EducationFood & NutritionHuman ServicesInternationalEnvironmentRecreation & SportsOther
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 arriving10$27k40%
FY20249$31k33%
FY20239$29k22%
FY202211$27k73%
FY202112$27k67%
FY20209$23kn/a
92% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Education$62kReligion$29kFood & Nutrition$14kPublic Safety & Disaster$13kHealth$11kArts & Culture$9kInternational$9kHuman Services$4kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NY
MA
IA
CA
CO
VA
MD
DC
MS
FL

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Protestant Episcopal Cathedral Foundation of the D of C$56,5006n/a
Gonzaga College High School$10,5003n/a
Feed My Poor Inc$7,50021%
National Gallery of Art$7,00050%
Children's Diabetes Foundation$6,00020%
American National Red Cross & Its Constituent Chapters and Branches$5,00010%
Catholic Relief Services$5,0001n/a
Share Our Strength$5,00010%
Globalgiving Foundation Inc$3,50010%
Many Hands Inc$3,00030%
Show all 22 grantees
All grantees of The Marguerite G Cooley Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Protestant Episcopal Cathedral Foundation of the D of C$56,5006n/a
Gonzaga College High School$10,5003n/a
Feed My Poor Inc$7,50021%
National Gallery of Art$7,00050%
Children's Diabetes Foundation$6,00020%
American National Red Cross & Its Constituent Chapters and Branches$5,00010%
Catholic Relief Services$5,0001n/a
Share Our Strength$5,00010%
Globalgiving Foundation Inc$3,50010%
Many Hands Inc$3,00030%
C&O Canal Trust Inc$3,00030%
Greater DC Diaper Bank$3,00020%
Wilderness Leadership & Learning Inc$2,50010%
Washington Humane Society$2,00020%
National Alliance for Eating Disorders Inc$2,00010%
Collegiate Directions Inc$1,50010%
New Community Foundation Inc$1,00014%
Some Inc$1,00010%
University of Southern Mississippi Foundation$1,00010%
Service Dogs of Virginia Inc$1,0001n/a
The Washington Housing Conservancy Inc$50010%
Friends of the Art Buchwald Collect Ion$5001n/a

What it could do for these grantees

Plus 12 recipients with no EIN on record ($36k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Marguerite G Cooley Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetFeed My Poor Inc: $7,500 over 2y, 0.6% of budgetNational Gallery of Art: $7,000 over 5y, 0.0% of budgetChildren's Diabetes Foundation: $6,000 over 2y, 0.1% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $5,000 over 1y, 0.0% of budgetShare Our Strength: $5,000 over 1y, 0.0% of budgetGlobalgiving Foundation Inc: $3,500 over 1y, 0.0% of budgetMany Hands Inc: $3,000 over 3y, 0.3% of budgetC&O Canal Trust Inc: $3,000 over 3y, 0.1% of budgetGreater DC Diaper Bank: $3,000 over 2y, 0.0% of budgetWilderness Leadership & Learning Inc: $2,500 over 1y, 0.5% of budgetWashington Humane Society: $2,000 over 2y, 0.0% of budgetNational Alliance for Eating Disorders Inc: $2,000 over 1y, 0.1% of budgetCollegiate Directions Inc: $1,500 over 1y, 0.1% of budgetNew Community Foundation Inc: $1,000 over 1y, 3.9% of budgetSome Inc: $1,000 over 1y, 0.0% of budgetUniversity of Southern Mississippi Foundation: $1,000 over 1y, 0.0% of budgetThe Washington Housing Conservancy Inc: $500 over 1y, 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 17.

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.

Greater Washington Community FoundationDC16.8× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Greater Washington Community Foundation · Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation · Clark-Winchcole Foundation · National Philanthropic Trust · Charities Aid Foundation America · Jpmorgan Chase Foundation · Vanguard Charitable Endowment Program · American Endowment Foundation · Network for Good · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · American Online Giving 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 The Marguerite G Cooley Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Marguerite G Cooley Foundation?

Find your warmest path to The Marguerite G Cooley Foundation 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 The Marguerite G Cooley Foundation

How much does The Marguerite G Cooley Foundation give?
The Marguerite G Cooley Foundation reported 11 grants totaling $27,000 in its FY2025 IRS filing. It funded between 9 and 12 organizations a year over FY2020 to FY2024.
What does The Marguerite G Cooley Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Education (38%), Religion (17%), Food & Nutrition (8%).
Who are The Marguerite G Cooley Foundation's largest grantees?
By total granted over FY2020 to FY2025: Protestant Episcopal Cathedral Foundation of the D of C ($57k), Gonzaga College High School ($11k), Feed My Poor Inc ($8k).
Does The Marguerite G Cooley Foundation fund new organizations?
In FY2024, 33% of the organizations it funded were first-time grantees.
Does The Marguerite G Cooley Foundation 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 The Marguerite G Cooley Foundation?
Its strongest co-funders, measured against what their size predicts, include Greater Washington Community Foundation, Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation, Clark-Winchcole Foundation.
Where is The Marguerite G Cooley Foundation based?
The Marguerite G Cooley Foundation is based in MD.

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 34 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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