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The Tudor Foundation Inc at a glance

· Private foundation

The Tudor 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.

$4.2M
Granted FY2025still arriving
87
Grants FY2025still arriving
11
States reached
$1.1M
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
05Through PlinthRead
01What it funds
0199% classified

What it funded, over time

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

International$7.6MPhilanthropy$6.2MEducation$4.0MHuman Services$3.1MHealth$1.5MHousing & Shelter$1.4MFood & Nutrition$1.1MYouth Development$796kOther$0
02FY2025 · 87 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k35 grants · $136k
  • $10k–50k26 grants · $545k
  • $50k–250k24 grants · $1.9M
  • $250k+2 grants · $1.6M
$10,000
Median grant
11
States reached
$2.2M
Total assets
Largest grants
RecipientAmount
Charities Aid Foundation of America$1,125,000
Robin Hood Foundation$525,000
Person To Person Inc$144,000
Community Foundation for Palm Beach and Martin Counties$130,000
Individual grant recipient$125,000
The Lord's Place$112,500
Children's Learning Centers of Fairfield County$110,000
Family Centers Inc$105,000
Stamford Public Education Foundation$100,000
Horizons National Student Enrichment$100,000
Project LIFT Inc$75,000
Community Health Centers Inc$75,000
Building One Community$65,000
Boys & Girls Club of Palm Beach County$65,000
Pacific House Inc$65,000
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, $2.3M) land where the poverty rate runs at 9%, against an area that typically sits at 10%. 4% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%Thorn: $10k → 14%Center for Family Justice Inc: $55k → 9%Thorn: $8k → 14%Center for Family Justice Inc: $55k → 9%Center for Family Justice Inc: $50k → 9%Center for Family Justice Inc: $50k → 9%LifeBridge Community Services: $155k → 9%LifeBridge Community Services: $60k → 9%LifeBridge Community Services: $60k → 9%Port Chester Carver Center Inc: $60k → 9%Port Chester Carver Center Inc: $60k → 9%Lifebridge Community Services: $50k → 9%Port Chester Carver Center Inc: $55k → 9%Port Chester Carver Center Inc: $50k → 9%STAR Foundation Inc: $40k → 9%STAR Foundation Inc: $30k → 9%STAR Foundation Inc: $20k → 9%Filling in the Blanks: $15k → 9%Filling in the Blanks: $12k → 9%Filling in the Blanks: $10k → 9%Filling in the Blanks: $8k → 9%Neighbors Link: $25k → 9%Neighbors Link: $25k → 9%Live Girl: $20k → 9%Family and Childrens Agency Inc: $60k → 9%Family and Childrens Agency Inc: $60k → 9%Family and Childrens Agency Inc: $60k → 9%Family & Children's Agency Inc: $50k → 9%Family and Childrens Agency Inc: $50k → 9%Domestic Violence Crisis Center: $30k → 9%Domestic Violence Crisis Center: $25k → 9%Domestic Violence Crisis Center: $25k → 9%Hall Neighborhood House: $10k → 9%Domestic Violence Crisis Center: $25k → 9%The Teak Fellowship Inc: $10k → 17%The Teak Fellowship Inc: $10k → 17%The Teak Fellowship Inc: $10k → 17%Children's Learning Centers of Fairfield County: $115k → 9%Children's Learning Centers of Fairfield County: $110k → 9%Children's Learning Centers of Fairfield County: $100k → 9%Children's Learning Centers of Fairfield County: $100k → 9%Children's Learning Centers of Fairfield County: $85k → 9%Building One Community: $65k → 9%Building One Community: $60k → 9%Building One Community: $55k → 9%Building One Community: $50k → 9%Building One Community: $50k → 9%Building One Community: $35k → 9%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

WA
MN
IL
MI
NY
MA
OH
NJ
CT
CA
VA
TN
NC
DC
TX
FL
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.

93%of every dollar goes to organizations it has funded before.
$18M · 111 repeat orgs$1.3M to everyone else

Grantees it renews have grown median revenue +14% since the first grant, against +12% for those funded once.

111 repeat relationships: 66 still active in FY2025, 45 since wound down; 17 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

111
59

Total granted

$18M
$1.1M

Median revenue growth · since first grant

+14%
+12%

Still filing today

89%
68%

New vs renewed · share of each year

In FY2025, 94% of grant dollars renewed an existing relationship; $186k went to new ones.

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

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

’20’21’22’23’24’25
Human ServicesHealthEducationInternationalPhilanthropyYouth DevelopmentOther
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

  • PT
    PERSON TO PERSON INC
    6× · 2020–2025 · $867k · revenue +19%
  • FC
    FAMILY CENTERS INC
    6× · 2020–2025 · $605k · revenue +101%
  • NE
    National Education Opportunity Network Inc
    2× · 2021–2024 · $561k · revenue +170%

Funded once

  • CL
    CONNECTICUT LEGAL SERVICES INC
    one grant, 2021 · $160k · revenue +16%
  • TS
    The Stamford Hospitalgraduated
    one grant, 2020 · $150k · revenue +38%
  • TA
    The Arc Westchester Foundation
    one grant, 2020 · $120k
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
The Child Center of Ny Inc

The child center of ny strengthens children and families with skills, opportunities, and emotional support to build healthy, successful lives.

—
2
Stony Brook Childrens Services University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
3
Hunger Solutions New York Inc

We strive to maximize participation in, and support for, federally funded nutrition assistance programs including supplemental nutrition assistance program (snap), the school breakfast program and national school lunch program, the summer…

Food & Nutrition
4
Long Island Community Hospital At Nyu Langone Health

The goals and objectives of the corporation are as follows:(a) to operate and maintain a nonsectarian, general hospital at one or more locations for the furnishing of inpatient, ambulatory, restorative, preventative and emergency medical…

—
5
University of New Haven

The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…

Education
6
Stony Brook Internists University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
7
Stony Brook Urology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
8
Gotham Health Fqhc Inc

Gotham health fqhc, inc., operating together with new york city health and hospitals corporation under a public entity model federally qualified health center, provides you and your family with access to primary and preventative healthcare…

Health
9
Fordham University

Fordham university, the jesuit university of new york, is committed to the discovery of wisdom and the transmission of learning, through research and through education of the highest quality. for more information, see schedule o.

Education
10
Neurology Associates of Stony Brook University Faculty Practice Corp

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
11
Stony Brook Ophthalmology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
12
Stony Brook Surgical Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
How this is measured
The grantee most central to the portfolio’s shape is Hope Community Services Inc; the most unlike its peers is Parkinsons Research and Education Foundation 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

165 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. 165 of the 194 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.

0
Load-bearing (≥25% of a budget)
28
Early backer (in before they grew)
163/165
Grantees still filing
97/165
Grew since first funded

Where the money sits, by cause and then by grantee

CHARITIES AID FOUNDATION AMERICA: $7,162,000 · PhilanthropyCHARITIES AID FOUNDATION AMERICAROBIN HOOD FOUNDATION: $3,850,434 · PhilanthropyROBIN HOOD FOUNDATIONPERSON TO PERSON INC: $867,100 · PhilanthropyPERSON TO PERSON INCCOMMUNITY FOUNDATION FOR PALM BEACH AND MARTIN COUNTIES INC: $712,500 · PhilanthropySTAMFORD PUBLIC EDUCATION FOUNDATION INC: $534,750 · Philanthropy+12 more: $698,905 · PhilanthropyFAMILY CENTERS INC: $605,000 · OtherFAMILY CENTERS INCIndividual grant recipient: $500,000 · OtherIndividual grant recip…CONNECTICUT FOODSHARE INC: $295,000 · OtherCONNECTICUT FOODSHARE …FEEDING WESTCHESTER INC: $278,250 · OtherCHILD GUIDANCE CENTER OF SOUTHERN CONNECTICUT INC: $250,000 · OtherKIDS IN CRISIS INC: $230,000 · OtherCommunity Health Centers Inc: $225,000 · OtherCATHOLIC CHARITIES OF FAIRFIELD COUNTY INC: $185,000 · OtherTHE ROWAN CENTER INC: $185,000 · OtherFEEDING SOUTH FLORIDA INC: $240,000 · Other+79 more: $2,453,606 · Other+79 moreNational Education Opportunity Network Inc: $560,500 · EducationNational …Research Foundation of the City University of New York: $475,000 · EducationResearch …NORWALK COMMUNITY COLLEGE FOUNDATION INC: $330,000 · EducationNORWALK C…READ ALLIANCE INC: $198,000 · EducationREAD ALLI…WOMEN'S BUSINESS DEVELOPMENT COUNCIL INC: $180,000 · EducationWOMEN'S B…GEORGE JACKSON ACADEMY: $162,500 · EducationGEORGE JA…REACH PREP INC: $115,000 · EducationADAM J LEWIS ACADEMY INC: $105,000 · Education+15 more: $283,000 · Education+15 moreCHILDREN'S LEARNING CENTERS OF FAIRFIELD COUNTY INC: $510,000 · Human ServicesCHILDREN'…LIFEBRIDGE COMMUNITY SERVICES INC: $325,000 · Human ServicesLIFEBRIDG…BUILDING ONE COMMUNITY CORP: $315,000 · Human ServicesBUILDING …FAMILY & CHILDREN'S AGENCY INC: $280,000 · Human ServicesFAMILY & …PORT CHESTER CARVER CENTER INC: $225,000 · Human ServicesPORT CHES…THE CENTER FOR FAMILY JUSTICE INC: $210,000 · Human ServicesTHE CENTE…DOMESTIC VIOLENCE CRISIS CENTER: $105,000 · Human ServicesSTAR FOUNDATION INC: $90,000 · Human Services+19 more: $260,200 · Human Services+19 moreHORIZONS NATIONAL STUDENT ENRICHMENT PROGRAM INC: $362,500 · Youth DevelopmentNYC FIRST Inc: $239,500 · Youth DevelopmentFor The Children Inc: $210,800 · Youth DevelopmentPROJECT LIFT INC: $150,000 · Youth DevelopmentBOYS AND GIRLS CLUB OF NEW ROCHELLE INC: $130,000 · Youth DevelopmentBOYS & GIRLS CLUB OF PBC: $65,000 · Youth Development+1 more: $2,500 · Youth DevelopmentFRIENDS OF LAUREL HOUSE INC: $200,000 · HealthThe Stamford Hospital: $150,000 · HealthBRIDGEPORT HOSPITAL FOUNDATION INC: $150,000 · HealthLIBERATION PROGRAMS INC: $115,000 · HealthAMERICARES FREE CLINICS INC: $105,000 · HealthWestchester Medical Center Foundation: $105,000 · HealthSILVER HILL HOSPITAL INC: $65,500 · HealthTHE CHILDREN'S CANCER FUND: $56,100 · HealthCHILDREN'S TUMOR FOUNDATION: $43,500 · Health+16 more: $167,500 · HealthTHE LORD'S PLACE INC: $475,000 · Housing & ShelterPACIFIC HOUSE INC: $295,000 · Housing & ShelterBRIDGEPORT NEIGHBORHOOD TRUST: $210,000 · Housing & ShelterWesthab Inc: $135,000 · Housing & Shelter+2 more: $20,000 · Housing & Shelter
Philanthropy$13,825,689Other$5,446,856Education$2,409,000Human Services$2,320,200Youth Development$1,160,300Health$1,157,600Housing & Shelter$1,135,000

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 budgetCHARITIES AID FOUNDATION AMERICA: $7,162,000 over 6y, 0.3% of budgetROBIN HOOD FOUNDATION: $3,850,434 over 6y, 0.7% of budgetPERSON TO PERSON INC: $867,100 over 6y, 1.8% of budgetCOMMUNITY FOUNDATION FOR PALM BEACH AND MARTIN COUNTIES INC: $712,500 over 6y, 0.6% of budgetFAMILY CENTERS INC: $605,000 over 6y, 0.7% of budgetNational Education Opportunity Network Inc: $560,500 over 2y, 15% of budgetSTAMFORD PUBLIC EDUCATION FOUNDATION INC: $534,750 over 6y, 9.3% of budgetCHILDREN'S LEARNING CENTERS OF FAIRFIELD COUNTY INC: $510,000 over 5y, 0.6% of budgetResearch Foundation of the City University of New York: $475,000 over 3y, 0.0% of budgetTHE LORD'S PLACE INC: $475,000 over 5y, 0.7% of budgetHORIZONS NATIONAL STUDENT ENRICHMENT PROGRAM INC: $362,500 over 4y, 6.7% of budgetUnited Way of Palm Beach County Inc: $352,000 over 4y, 0.8% of budgetNORWALK COMMUNITY COLLEGE FOUNDATION INC: $330,000 over 5y, 2.0% of budgetLIFEBRIDGE COMMUNITY SERVICES INC: $325,000 over 4y, 1.6% of budgetBUILDING ONE COMMUNITY CORP: $315,000 over 6y, 2.1% of budgetCONNECTICUT FOODSHARE INC: $295,000 over 5y, 0.1% of budgetPACIFIC HOUSE INC: $295,000 over 5y, 1.2% of budgetFAMILY & CHILDREN'S AGENCY INC: $280,000 over 5y, 0.4% of budgetFEEDING WESTCHESTER INC: $278,250 over 5y, 0.2% of budgetCHILD GUIDANCE CENTER OF SOUTHERN CONNECTICUT INC: $250,000 over 3y, 9.5% of budgetFEEDING SOUTH FLORIDA INC: $240,000 over 2y, 0.1% of budgetNYC FIRST Inc: $239,500 over 6y, 2.3% of budgetKIDS IN CRISIS INC: $230,000 over 5y, 1.0% of budgetPORT CHESTER CARVER CENTER INC: $225,000 over 4y, 1.6% of budgetFAIRFIELD COUNTY'S COMMUNITY FOUNDATION INC: $214,000 over 6y, 0.2% of budgetFor The Children Inc: $210,800 over 4y, 2.8% of budgetBRIDGEPORT NEIGHBORHOOD TRUST: $210,000 over 2y, 2.7% of budgetTHE CENTER FOR FAMILY JUSTICE INC: $210,000 over 4y, 1.3% of budgetFRIENDS OF LAUREL HOUSE INC: $200,000 over 4y, 4.3% of budgetREAD ALLIANCE INC: $198,000 over 6y, 1.7% of budgetCATHOLIC CHARITIES OF FAIRFIELD COUNTY INC: $185,000 over 5y, 0.4% of budgetTHE ROWAN CENTER INC: $185,000 over 5y, 3.9% of budgetWOMEN'S BUSINESS DEVELOPMENT COUNCIL INC: $180,000 over 4y, 0.9% of budgetGEORGE JACKSON ACADEMY: $162,500 over 5y, 0.7% of budgetINSPIRICA INC: $160,000 over 3y, 0.8% of budgetCONNECTICUT LEGAL SERVICES INC: $160,000 over 1y, 1.2% of budgetThe Stamford Hospital: $150,000 over 1y, 0.0% of budgetBRIDGEPORT HOSPITAL FOUNDATION INC: $150,000 over 3y, 0.6% of budgetPROJECT LIFT INC: $150,000 over 2y, 1.1% of budgetWesthab Inc: $135,000 over 4y, 0.0% of budgetBOYS AND GIRLS CLUB OF NEW ROCHELLE INC: $130,000 over 3y, 1.5% of budgetFOOD BANK FOR NEW YORK CITY: $120,000 over 6y, 0.0% of budgetREACH PREP INC: $115,000 over 5y, 1.7% of budgetRAZOM INC: $115,000 over 4y, 0.1% of budgetLIBERATION PROGRAMS INC: $115,000 over 2y, 0.5% of budgetADAM J LEWIS ACADEMY INC: $105,000 over 3y, 0.7% of budgetAMERICARES FREE CLINICS INC: $105,000 over 1y, 1.2% of budgetDOMESTIC VIOLENCE CRISIS CENTER: $105,000 over 4y, 0.9% 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 tightly interlocked group: most of these funders back each other's grantees too.

Fairfield County's Co…The Near and Far Asso…New Canaan Community …Peoples United Commun…The Pitney Bowes Foun…Synchrony FoundationThe Goldman Sachs Cha…The Inner-City Founda…The Herbert & Nell Si…Lone Pine Foundation …The Scripps Family Fu…Impact 100 Fairfield …
Fairfield County's Community Foundation IncCT63.9× affinity34 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Fairfield County's Community Foundation Inc · The Near and Far Association Inc · New Canaan Community Foundation Inc · Peoples United Community Foundation · The Pitney Bowes Foundation · Synchrony Foundation · The Goldman Sachs Charitable Gift Fund · The Inner-City Foundation for Charity & Education Inc · The Herbert & Nell Singer Foundation Inc · Lone Pine Foundation Inc · The Scripps Family Fund for Education and the Arts · Impact 100 Fairfield County

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

2024
’20’21’22’23’24’25
no gov · 290%6%25%56%100%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 18%
  • Saint Joseph Parenting Center Inc: 51% of income from government
  • Kids in Crisis Inc: 49% of income from government
  • The Center for Family Justice Inc: 49% of income from government
  • Voices for Children Foundation Inc: 48% of income from government
  • Family & Children's Agency Inc: 47% of income from government
  • Pacific House Inc: 46% of income from government
  • Women's Business Development Council Inc: 39% of income from government
  • Children's Learning Centers of Fairfield County Inc: 36% of income from government
  • Lifebridge Community Services Inc: 32% of income from government
  • Inspirica Inc: 30% of income from government
  • Save the Children Federation Inc: 30% of income from government
  • Stamford Partnership Inc: 29% of income from government
  • Homes With Hope: 28% of income from government
  • Hall Neighborhood House Inc: 27% of income from government
  • Liberation Programs Inc: 24% of income from government
  • Connecticut Council for Philanthropy: 24% of income from government
  • Stamford Public Education Foundation Inc: 22% of income from government
  • Family Centers Inc: 20% of income from government
  • Connecticut Legal Services Inc: 18% of income from government
  • The Lord's Place Inc: 12% of income from government
  • Domestic Violence Crisis Center: 10% of income from government
  • Domus Kids Inc: 7% of income from government
  • West Bergen Mental Healthcare Inc: 5% of income from government
  • Feeding South Florida Inc: 5% of income from government
  • Connecticut Foodshare Inc: 5% of income from government
  • Triangle Community Center Inc: 5% of income from government
  • Person to Person Inc: 5% of income from government
  • Center for Creative Education: 2% of income from government
  • Intempo Organization Inc: 2% of income from government
  • The Shelter for Abused Women & Children Inc: 2% of income from government
  • United Way of Palm Beach County Inc: 1% of income from government
  • All Our Kin Inc: 1% of income from government
  • Americares Foundation Inc: 0% of income from government
  • The Stamford Hospital: 0% of income from government
  • Greenwich Hospital: 0% of income from government
  • Place of Hope Inc: 0% of income from government
  • Silver Hill Hospital Inc: 0% of income from government
no gov moneyreceives it· size = income
29get no government money at all
38report government grants on their 990 we could not trace to a source (not plotted)
1rely on government for over half their income
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 Tudor Foundation Inc?

Find your warmest path to The Tudor 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 194 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

Play a game based on Tudor’s filings →

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