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· Private foundation

The Hyde 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.

$679k
Granted FY2025still arriving
22
Grants FY2025still arriving
9
States reached
$100k
Largest
01What it funds
0197% classified

What it funded, over time

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

Education$1.3MEnvironment$744kArts & Culture$320kInternational$266kHealth$256kAnimals$140kPhilanthropy$139kScience & Tech$100kOther$0
02FY2025 · 22 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k4 grants · $19k
  • $10k–50k12 grants · $205k
  • $50k–250k6 grants · $455k
$20,000
Median grant
9
States reached
$2.4M
Total assets
Largest grants
RecipientAmount
THE NATURE CONSERVANCY$100,000
THE SMITHSONIAN INSTITUTION$100,000
UNIVERSITY OF PENNSYLVANIA$75,000
JOHN HOPKINS UNIVERSITY$75,000
THE NATURE CONSERANCY$55,000
THE POTOMAC SCHOOL$50,000
Individual grant recipient$25,000
BANCROFT SCHOOL$25,000
ELKHORN MARINE CONSERVANCY$25,000
LAKE SUNAPEE PROCTECTIVE ASSOCIATIO$25,000
THE ANNIE WRIGHT SCHOOL$20,000
SAVE THE CHILDREN$20,000
JOHN HOPKINS UNIVERSITY$15,000
UKRAINE FOCUS$10,000
GEORGETOWN 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 (FY20–25, $70k) land where the poverty rate runs at 12%, against an area that typically sits at 10%. 57% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 10%MIRIAMS KITCHEN: $15k → 14%THE CASCADIA ART MUSEUM: $20k → 9%MIRIAM'S KITCHEN: $10k → 14%THE CASCADIA ART MUSEUM: $10k → 9%MIRIAMS KITCHEN: $8k → 14%IRIAM'S KITCHEN: $7k → 14%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.

Which US states its grants reach

NH
WA
MN
MI
NY
MA
PA
NJ
CT
CO
VA
MD
DC
AL
GA
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.
04

Where the work is directed

The same grants placed two ways: where each recipient sits, and where its stated purpose sends the money.

About 27% of The Hyde Foundation’s grant dollars are earmarked for a different county than the recipient’s own address.

The Hyde Foundationlessmore of its giving
Placed by recipient address · 6.7% directed abroad (not shown)
How this is measured
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the funder’s own 990 grant descriptions.
03Its grantees
repeat funding

Who it funds again

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

81%of every dollar goes to organizations it has funded before.
$2.1M · 31 repeat orgs$496k to everyone else

31 repeat relationships: 14 still active in FY2025, 17 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

31
31

Total granted

$2.1M
$466k

Median revenue growth · since first grant

+23%
+36%

Still filing today

55%
39%

New vs renewed · share of each year

In FY2025, 93% of grant dollars renewed an existing relationship; $30k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
EducationHealthInternationalHuman ServicesArts & CultureEnvironmentOther
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

  • SMITHSONIAN INSTITUTION
    4× · 2021–2025 · $250k · revenue +6%
  • TP
    The Potomac School
    6× · 2020–2025 · $180k · revenue +46%
  • AW
    ANNIE WRIGHT SCHOOLS
    8× · 2017–2025 · $175k · revenue +71%

Funded once

  • TN
    THE NATURE CONSERVANCY MD
    one grant, 2024 · $85k
  • TS
    THE SMITHSONIAN INSTITUTION ARTS
    one grant, 2023 · $50k
  • IG
    Individual grant recipient
    one grant, 2023 · $40k
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
Boston Architectural College

The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.

—
3
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
4
The Trustees of Princeton University

Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…

Education
5
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
6
Conservation International Foundation

Ci works to spotlight and secure the critical benefits that nature provides to humanity.

Environment
7
World Wildlife Fund Inc

Wwf's mission is to conserve nature and reduce the most pressing threats to the diversity of life on earth. (continued on schedule o)

Environment
8
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
9
The Union of Concerned Scientists Inc

The union of concerned scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.

International
10
Trustees of Tufts College

Education and Research

Education
11
Council On Foreign Relations Inc

The council on foreign relations (cfr) is an independent, nonpartisan membership organization, think tank, and publisher dedicated to being a resource for its members, government officials, business executives, journalists, educators and…

International
12
American Association for the Advancement of Science

Advance science, engineering, and innovation throughout the world for the benefit of all. the world's largest multidisciplinary scientific society and a leading publisher of cutting-edge research through its science family of journals,…

Science & Tech
How this is measured
The grantee most central to the portfolio’s shape is Save the Children Federation Inc; the most unlike its peers is Cascadia Art Museum. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
05the grantee network

34 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. 34 of the 68 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)
3
Early backer (in before they grew)
34/34
Grantees still filing
26/34
Grew since first funded

Where the money sits, by cause and then by grantee

THE NATURE CONSERVANCY: $555,000 · OtherTHE NATURE CONSERVANCYIndividual grant recipient: $239,000 · OtherIndividual grant recipientANNIE WRIGHT SCHOOLS: $175,000 · OtherANNIE WRIGHT SCHOOLSJOHN HOPKINS UNIVERSITY: $175,000 · OtherJOHN HOPKINS UNIVERSITYIndividual grant recipient: $85,000 · OtherTHE NATURE CONSERVANCY MD: $85,000 · OtherElkhorn Marine Conservancy Inc: $77,500 · Other+43 more: $807,500 · Other+43 moreTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $395,000 · EducationTRUSTEES OF THE UNIVERSI…The Potomac School: $180,000 · EducationThe Potomac SchoolJOHNS HOPKINS UNIVERSITY: $125,000 · EducationJOHNS HOPKINS UNIVERSITYBANCROFT SCHOOL: $97,500 · EducationBANCROFT SCHOOL+2 more: $17,500 · EducationSMITHSONIAN INSTITUTION: $250,000 · Arts & Culture+1 more: $5,000 · Arts & CultureSave The Children Federation Inc: $121,000 · InternationalWORLD VISION INC: $70,000 · InternationalCOOPERATIVE FOR ASSISTANCE AND RELIEF EVERYWHERE INC: $12,500 · InternationalTHE FRIENDS OF MOLDOVA: $10,000 · International+1 more: $7,000 · InternationalMIRIAM'S KITCHEN: $39,500 · Human ServicesCASCADIA ART MUSEUM: $30,000 · Human ServicesTHE SEEING EYE INC: $15,000 · Human ServicesTELLURIDE FOUNDATION: $84,000 · Recreation & SportsCALVARY WOMEN'S SERVICES INC: $50,000 · Housing & Shelter
Other$2,199,000Education$815,000Arts & Culture$255,000International$220,500Human Services$84,500Recreation & Sports$84,000Housing & Shelter$50,000

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

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetTHE NATURE CONSERVANCY: $555,000 over 5y, 0.0% of budgetTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $395,000 over 9y, 0.0% of budgetSMITHSONIAN INSTITUTION: $250,000 over 4y, 0.0% of budgetThe Potomac School: $180,000 over 6y, 0.1% of budgetANNIE WRIGHT SCHOOLS: $175,000 over 8y, 0.1% of budgetJOHNS HOPKINS UNIVERSITY: $125,000 over 3y, 0.0% of budgetSave The Children Federation Inc: $121,000 over 8y, 0.0% of budgetBANCROFT SCHOOL: $97,500 over 8y, 0.1% of budgetTELLURIDE FOUNDATION: $84,000 over 8y, 0.4% of budgetElkhorn Marine Conservancy Inc: $77,500 over 4y, 5.6% of budgetWORLD VISION INC: $70,000 over 4y, 0.0% of budgetCALVARY WOMEN'S SERVICES INC: $50,000 over 4y, 0.3% of budgetMIRIAM'S KITCHEN: $39,500 over 4y, 0.1% of budgetTHE NEW YORK TIMES COMMUNITIES FUND: $35,000 over 3y, 0.1% of budgetCASCADIA ART MUSEUM: $30,000 over 2y, 1.8% of budgetTELLURIDE COUNCIL FOR THE ARTS AND HUMAN DBA TELLURIDE ARTS: $25,000 over 3y, 0.7% of budgetUKRAINE FOCUS: $20,000 over 2y, 0.7% of budgetLAKE SUNAPEE PROTECTIVE ASSOCIATION: $17,500 over 1y, 1.7% of budgetBREAKTHROUGH T1D: $15,000 over 1y, 0.0% of budgetTHE SEEING EYE INC: $15,000 over 1y, 0.0% of budgetKips Bay Boys & Girls Club: $12,500 over 2y, 0.1% of budgetCOOPERATIVE FOR ASSISTANCE AND RELIEF EVERYWHERE INC: $12,500 over 1y, 0.0% of budgetCLIMB AVY AWARE: $12,500 over 2y, 29% of budgetTHE FRIENDS OF MOLDOVA: $10,000 over 1y, 0.9% of budgetGEORGETOWN UNIVERSITY: $10,000 over 1y, 0.0% of budgetSOUTHERN POVERTY LAW CENTER INC: $9,000 over 2y, 0.0% of budgetNATIONAL CHILD RESEARCH CENTER: $7,500 over 2y, 0.1% of budgetMEDECINS SANS FRONTIERES USA INC: $7,000 over 1y, 0.0% of budgetPLANNED PARENTHOOD FEDERATION OF AMERICA INC: $5,000 over 1y, 0.0% of budgetNATURAL RESOURCES DEFENSE COUNCIL INC: $5,000 over 1y, 0.0% of budgetFRANCISCAN FOUNDATION: $5,000 over 1y, 0.1% of budgetRARE Hope Inc: $4,000 over 1y, 0.6% of budgetAMERICAN CIVIL LIBERTIES UNION FOUNDATION INC: $3,000 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.

  • Who funds THE NATURE CONSERVANCY ↗
  • Who funds TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA ↗
  • Who funds SMITHSONIAN INSTITUTION ↗
  • Who funds The Potomac School ↗
  • Who funds ANNIE WRIGHT SCHOOLS ↗
  • Who funds JOHNS HOPKINS UNIVERSITY ↗
  • Who funds Save The Children Federation Inc ↗
  • Who funds BANCROFT SCHOOL ↗
  • Who funds TELLURIDE FOUNDATION ↗
  • Who funds Elkhorn Marine Conservancy Inc ↗
  • Who funds WORLD VISION INC ↗
  • Who funds CALVARY WOMEN'S SERVICES INC ↗
  • Who funds MIRIAM'S KITCHEN ↗
  • Who funds THE NEW YORK TIMES COMMUNITIES FUND ↗
  • Who funds CASCADIA ART MUSEUM ↗
  • Who funds TELLURIDE COUNCIL FOR THE ARTS AND HUMAN DBA TELLURIDE ARTS ↗
  • Who funds UKRAINE FOCUS ↗
  • Who funds LAKE SUNAPEE PROTECTIVE ASSOCIATION ↗
  • Who funds BREAKTHROUGH T1D ↗

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.

The Goldman Sachs Charitable Gift FundNY12.3× affinity4 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Goldman Sachs Charitable Gift Fund · Boston Foundation Inc · Ge Aerospace Foundation · Morgan Stanley Global Impact Funding Trust Inc · Vanguard Charitable Endowment Program · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

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 The Hyde Foundation funds: left to right is the share of its income from government, bottom to top the share from The Hyde Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%2%8%17%30%funder's share of their income ↑0%10%20%30%40%share of the org’s income from government →median 30%
  • Save the Children Federation Inc: 30% of income from government
  • Johns Hopkins University: 12% of income from government
no gov moneyreceives it· size = income
2get no government money at all
6report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–40%
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 The Hyde Foundation?

Find your warmest path to The Hyde 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.

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 68 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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