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Missouri · Private foundation

Aen 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.

$440k
Granted FY2025(still arriving)
40
Grants FY2025
35
Organizations funded FY2024
83%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$45,000
Organizations funded a year
12 to 35
FY2023 to FY2024
States reached, FY2025
9
Total assets, FY2025
$11M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 83% of the organizations Aen Foundation funded were first-time grantees, receiving 75% of its grant dollars.

The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving39$420k36%
FY202435$340k83%
FY202312$115kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2023 to 2025.

Education$220kCivil Rights$115kPublic Benefit$115kHealth$96kInternational$95kRecreation & Sports$62kArts & Culture$49kAnimals$43kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
NY
OR
OH
NJ
CA
CO
MO
VA
MD
DE
NC
DC
TX

Top grantees

Largest recipients by total granted, FY2023 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Brooklyn Friends School$110,0003n/a
All Voting Is Local$55,00010%
Blinknow Foundation a Nj Nonprofit$45,00030%
The Voter Participation Center$30,00020%
The Fund for Public Schools Inc$30,00030%
Common Cause Education Fund$30,00020%
Prospect Park Alliance Inc$30,00030%
People for the American Way Foundation$30,00020%
Missouri Historical Society$25,0001n/a
Floating Doctors Inc$25,00014%
Show all 45 grantees
All grantees of Aen Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Brooklyn Friends School$110,0003n/a
All Voting Is Local$55,00010%
Blinknow Foundation a Nj Nonprofit$45,00030%
The Voter Participation Center$30,00020%
The Fund for Public Schools Inc$30,00030%
Common Cause Education Fund$30,00020%
Prospect Park Alliance Inc$30,00030%
People for the American Way Foundation$30,00020%
Missouri Historical Society$25,0001n/a
Floating Doctors Inc$25,00014%
The Scholarship Foundation of St Louis$20,00020%
The Foundation for Barnes-Jewish Hospital$20,00020%
John Burroughs School$20,00020%
Washington University$20,00020%
Trevor Project Inc$20,00030%
Missouri Botanical Garden Board of Trustees$20,00020%
St Louis Children's Hospital Foundation$20,00020%
Medecins Sans Frontieres USA Inc$15,00020%
New Yorkers Against Gun Violence Inc$15,0001n/a
Center for Constitutional Rights$15,00010%
Brady Center to Prevent Gun Violence$15,00020%
Forest Park Forever Inc$12,00020%
The Center for Reproductive Rights Inc$10,00020%
City Academy Inc$10,00020%
Ranken Technical College$10,00020%
Native American Rights Fund Inc$10,00020%
The Life You Can Save$10,0001n/a
Friends of Hillside Dog Park$10,0001n/a
Grass Roots Rescue Society$5,00011%
National Association of Free and Charitable Clinics Inc$5,0001n/a
Rewild$5,00010%
Housing Plus Solutions Inc$5,00010%
National Indian Child Welfare Association$5,00010%
Humane Society of Missouri$5,00010%
Child Mind Institute Inc$5,0001n/a
Brownsville Think Tank Matters Inc$5,0001n/a
Providence House Inc$5,00010%
All Kings Project Inc$5,0001n/a
Everytown for Gun Safety Support Fund Inc$5,00010%
Fly North Theatricals$2,00012%
Frizzy by Nature LLC$2,0001n/a
The Grey Muzzle Organization$2,00010%
Women in Need Inc$2,00010%
St Louis Arc Inc$1,00010%
Wildlife Conservation Society$1,00010%

What it could do for these grantees

Plus 10 recipients with no EIN on record ($128k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Aen Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAll Voting Is Local: $55,000 over 1y, 0.4% of budgetBlinknow Foundation a Nj Nonprofit: $45,000 over 3y, 0.3% of budgetThe Voter Participation Center: $30,000 over 2y, 0.0% of budgetThe Fund for Public Schools Inc: $30,000 over 3y, 0.0% of budgetCommon Cause Education Fund: $30,000 over 2y, 0.1% of budgetProspect Park Alliance Inc: $30,000 over 3y, 0.1% of budgetPeople for the American Way Foundation: $30,000 over 2y, 0.4% of budgetFloating Doctors Inc: $25,000 over 1y, 3.8% of budgetThe Scholarship Foundation of St Louis: $20,000 over 2y, 0.1% of budgetThe Foundation for Barnes-Jewish Hospital: $20,000 over 2y, 0.0% of budgetJohn Burroughs School: $20,000 over 2y, 0.0% of budgetWashington University: $20,000 over 2y, 0.0% of budgetTrevor Project Inc: $20,000 over 3y, 0.0% of budgetMissouri Botanical Garden Board of Trustees: $20,000 over 2y, 0.0% of budgetSt Louis Children's Hospital Foundation: $20,000 over 2y, 0.0% of budgetMedecins Sans Frontieres USA Inc: $15,000 over 2y, 0.0% of budgetCenter for Constitutional Rights: $15,000 over 1y, 0.1% of budgetBrady Center to Prevent Gun Violence: $15,000 over 2y, 0.1% of budgetForest Park Forever Inc: $12,000 over 2y, 0.0% of budgetThe Center for Reproductive Rights Inc: $10,000 over 2y, 0.0% of budgetCity Academy Inc: $10,000 over 2y, 0.1% of budgetRanken Technical College: $10,000 over 2y, 0.0% of budgetNative American Rights Fund Inc: $10,000 over 2y, 0.0% of budgetGrass Roots Rescue Society: $5,000 over 1y, 0.9% of budgetRewild: $5,000 over 1y, 0.0% of budgetHousing Plus Solutions Inc: $5,000 over 1y, 0.0% of budgetNational Indian Child Welfare Association: $5,000 over 1y, 0.1% of budgetHumane Society of Missouri: $5,000 over 1y, 0.0% of budgetProvidence House Inc: $5,000 over 1y, 0.0% of budgetEverytown for Gun Safety Support Fund Inc: $5,000 over 1y, 0.0% of budgetFly North Theatricals: $2,000 over 1y, 1.9% of budgetThe Grey Muzzle Organization: $2,000 over 1y, 0.1% of budgetWomen in Need Inc: $2,000 over 1y, 0.0% of budgetSt Louis Arc Inc: $1,000 over 1y, 0.0% of budgetWildlife Conservation Society: $1,000 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 35.

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.

Panda Foundation IncMO13.6× affinity4 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Panda Foundation Inc · The Ford Foundation · Charities Aid Foundation America · National Philanthropic Trust · The Pfizer Foundation Inc · Vanguard Charitable Endowment Program · Jpmorgan Chase Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Blackbaud Giving Fund · The Bank of America Charitable Foundation Inc · American Endowment Foundation · 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 Aen Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Aen Foundation?

Find your warmest path to Aen 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 Aen Foundation

How much does Aen Foundation give?
Aen Foundation reported 40 grants totaling $440,000 in its FY2025 IRS filing. It funded between 12 and 35 organizations a year over FY2023 to FY2024.
What does Aen Foundation fund?
By grant dollars over FY2023 to FY2025, its largest causes are Education (24%), Civil Rights (13%), Public Benefit (13%).
Who are Aen Foundation's largest grantees?
By total granted over FY2023 to FY2025: Brooklyn Friends School ($110k), All Voting Is Local ($55k), Blinknow Foundation a Nj Nonprofit ($45k).
Does Aen Foundation fund new organizations?
In FY2024, 83% of the organizations it funded were first-time grantees.
Does Aen 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 Aen Foundation?
Its strongest co-funders, measured against what their size predicts, include Panda Foundation Inc, The Ford Foundation, Charities Aid Foundation America.
Where is Aen Foundation based?
Aen Foundation is based in MO.

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 56 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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