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Hayden Family Foundation Inc at a glance

· Private foundation

Hayden Family 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.

$10k
Granted FY2025still arriving
1
Grants FY2025still arriving
1
States reached
$10k
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
05Through PlinthRead
01What it funds
0194% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Education$200kPublic Benefit$90kCrime & Legal$10kInternational$7kHealth$6kHuman Services$1kOther$0
02FY2025 · 1 grant

Where the money goes

Grants by size, and the largest recipients.

$10,000
Median grant
1
States reached
$155k
Total assets
Largest grants
RecipientAmount
Duquesne University$10,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY21–21, $1k) land where the poverty rate runs at 6%, against an area that typically sits at 8%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 8%THIRD OPTION FOUNDATION: $1k → 6%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

54%of every dollar goes to organizations it has funded before.
$178k · 3 repeat orgs$150k to everyone else

Grantees it renews have grown median revenue +24% since the first grant, against +6% for those funded once.

3 repeat relationships: 1 still active in FY2025, 2 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

3
7

Total granted

$178k
$150k

Median revenue growth · since first grant

+24%
+6%

Still filing today

100%
71%

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

50%100%’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’18’19’20’21’22’23’24’25
EducationCivil RightsInternationalHuman ServicesCrime & LegalHealthOther
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.

Backed again, and grew

  • DU
    DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
    5× · 2018–2025 · $90k · revenue +24%
  • TD
    Team Democracy Inc
    2× · 2023–2024 · $81k · revenue +932% · 58% of their budget
  • MP
    MICROFINANCING PARTNERS IN AFRICA
    2× · 2021–2022 · $7k · revenue -23%

Funded once

  • GM
    GEORGE MASON UNIVERSITY FOUNDATION INC
    one grant, 2024 · $100k · revenue -20%
  • IG
    Individual grant recipient
    one grant, 2021 · $15k
  • TRUSTEES OF BOSTON UNIVERSITY
    one grant, 2023 · $10k · revenue +6%
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education
2
Shock Trauma Associates Pa

Under the medical sevice plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical instruction…

Health
3
University of Maryland Anesthesiology Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

—
4
University of Maryland Physicians Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

—
5
University of Maryland Neurosurgeryassociates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

Education
6
University of Maryland Surgical Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

Health
7
University of Maryland Oncology Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

Health
8
University of Maryland Family Medicine Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

—
9
University of Maryland Emergency Medicine Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

Health
10
University of Maryland Neurology Associates Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

—
11
The George Washington University

The mission of the george washington university (gw) is to educate individuals in liberal arts, languages, sciences, learned professions, and other courses and subjects of study, and to conduct scholarly research and publish the findings…

Education
12
University of Maryland Dermatologists Pa

Under the medical service plan of the university of maryland school of medicine, medical services are rendered by the members of the faculty on behalf of the school of medicine in connection with their duties to provide clinical…

Health
How this is measured
The grantee most central to the portfolio’s shape is George Mason University Foundation Inc; the most unlike its peers is Team Democracy Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

8 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 8 of the 10 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

1
Load-bearing (≥25% of a budget)
1
Early backer (in before they grew)
8/8
Grantees still filing
6/8
Grew since first funded

Where the money sits, by cause and then by grantee

GEORGE MASON UNIVERSITY FOUNDATION INC: $100,000 · EducationGEORGE MASON UNIVERSITY FOUNDATION INCDUQUESNE UNIVERSITY OF THE HOLY SPIRIT: $90,000 · EducationDUQUESNE UNIVERSITY OF THE HOLY SPIRITTeam Democracy Inc: $81,358 · Civil RightsTeam Democracy IncIndividual grant recipient: $15,000 · OtherIndividual …TRUSTEES OF BOSTON UNIVERSITY: $10,000 · OtherTRUSTEES OF…CIA Officers Memorial Fdtn: $8,300 · OtherCIA Officer…CIA OFFICERS MEMORIAL FOUNDATION: $10,000 · Crime & LegalMICROFINANCING PARTNERS IN AFRICA: $6,500 · InternationalSTROKE COMEBACK CENTER: $5,500 · HealthTHIRD OPTION FOUNDATION: $1,000 · Human Services
Education$190,000Civil Rights$81,358Other$33,300Crime & Legal$10,000International$6,500Health$5,500Human Services$1,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetGEORGE MASON UNIVERSITY FOUNDATION INC: $100,000 over 1y, 0.1% of budgetDUQUESNE UNIVERSITY OF THE HOLY SPIRIT: $90,000 over 5y, 0.0% of budgetTeam Democracy Inc: $81,358 over 2y, 58% of budgetTRUSTEES OF BOSTON UNIVERSITY: $10,000 over 1y, 0.0% of budgetCIA OFFICERS MEMORIAL FOUNDATION: $10,000 over 1y, 0.2% of budgetMICROFINANCING PARTNERS IN AFRICA: $6,500 over 2y, 0.3% of budgetSTROKE COMEBACK CENTER: $5,500 over 1y, 0.6% of budgetTHIRD OPTION FOUNDATION: $1,000 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

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 set of overlaps that mostly run through this funder rather than between each other.

Fidelity Investments …
Fidelity Investments Charitable Gift FundMA6× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Fidelity Investments Charitable Gift Fund

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.

How much its grantees rely on government

Each dot is one organization Hayden Family Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from Hayden Family Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%4%15%34%60%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →median 12%
  • Trustees of Boston University: 12% of income from government
no gov moneyreceives it· size = income
0get no government money at all
1report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Hayden Family Foundation Inc?

Find your warmest path to Hayden Family 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.

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 10 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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More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home