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Plinth
Foundation DossiersMostly funded, not a grantmaker — see who funds it →
Plinth

· Public charity

New York Society for the Relief of the Ruptured and Crippled Maintaining The

The mission of hospital for special surgery is to provide the highest quality patient care, improve mobility, and enhance the quality of life for all and to advance the science of orthopedic surgery, rheumatology, and their related disciplines through research and education.

$461k
Granted FY2024still arriving
13
Grants FY2024still arriving
6
States reached
$210k
Largest
01What you fundRead
02The needRead
03Your edgeRead
04Your fieldRead
01What you fund
0176% classified

What you funded, over time

Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY2017–2024.

Health$1.1MSocial Science$250kEducation$244kRecreation & Sports$115kReligion$100kYouth Development$90kCommunity Improvement$88kPublic Safety & Disaster$20kHuman Services$20kOther$702k
02FY2024 · 13 grants

Where the money goes

Your grants by size, and where they go.

The 13 grants below total $409,860 — the rows itemised in this filing. The $460,860 headline is the total grant expense reported on the return, so the remaining $51,000 is giving the schedule does not break out: grants under the $5,000 itemisation floor, grants to individuals, and grants reported on other schedules. Every figure below describes the itemised rows only.

By grant size · FY2024

  • Under $10k1 grant · $6k
  • $10k–50k10 grants · $144k
  • $50k–250k2 grants · $260k
$13,860
Median grant
6
States reached
$3.4B
Total assets
Largest grants
RecipientAmount
Arthritis Foundation INC$210,000
Steadman Philippon Research Institute$50,000
USA FOOTBALL INC$25,000
UNITED HOSPITAL FUND OF NY$25,000
The Palm Beach Symphony Society Inc$15,000
LUPUS RESEARCH ALLIANCE INC$15,000
BROOKLYN BASEBALL CO LLC$13,860
FDNY FOUNDATION INC$10,000
Ronald McDonald House of New York Inc$10,000
NonTraditional Employment for Women$10,000
Mission International Rescue Charities Inc$10,000
St Thomas Aquinas College$10,000
Startup Westport Inc$6,000
02The need
03

Do your dollars go where the need is?

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

show:

Your human-services grants (FY18–18, $20k) land where the poverty rate runs at 17%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%CHELSEA PIERS SCHOLARSHIP FUND: $20k → 17%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

Which US states your grants reach

IL
NY
IN
NJ
CT
CA
CO
NC
DC
GA
FL

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

64%of every dollar goes to organizations you’ve funded before.
$1.8M · 17 repeat orgs$986k to everyone else

17 repeat relationships — 7 still active in FY2024, 10 since wound down; 6 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

17
23

Total granted

$1.8M
$885k

Median revenue growth · since first grant

+14%
+42%

Still filing today

88%
57%

New vs renewed · share of each year

In FY2024, 75% of grant dollars renewed an existing relationship; $101k went to new ones.

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

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

’17’18’19’20’21’22’23’24
HealthEducationCommunity ImprovementRecreation & SportsYouth DevelopmentHuman ServicesOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). 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

  • RF
    Research Foundation of the City University of New York
    4× · 2020–2023 · $180k · revenue +22%
  • UF
    USA FOOTBALL INC
    4× · 2021–2024 · $100k · revenue +37%
  • TU
    THE URBAN DOVE INC
    6× · 2018–2023 · $90k · revenue +442%

Funded once

  • THE ASPEN INSTITUTE INCgraduated
    one grant, 2022 · $250k · revenue +134%
  • NY
    NEW YORK ROAD RUNNERS INCgraduated
    one grant, 2023 · $187k · revenue +29%
  • TY
    THE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATIONgraduated
    one grant, 2021 · $100k · revenue +139%

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

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
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
2
Stony Brook Orthopedic 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
3
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
4
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
5
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
6
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
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
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
University Associates in Obstetrics and Gynecology University Faculty Pract ice Corporation

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

Health
10
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
11
Manhattanville University

To educate students to be ethical and socially responsible leaders in a global community.

Education
12
Northeast College of Health Sciences

Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.

Education

For reference, the grantee most central to the portfolio’s shape is The Aspen Institute Inc and the most unlike its peers is Workers' Compensation Institute Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

Your grantees are a median of 29 years old; the field is 18. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number19%8%<5yr14%3%5–10yr20%16%10–20yr19%26%20–35yr13%26%35–55yr16%21%55yr+
THE FIELDby orgYOUR MONEYby value19%3%<5yr14%1%5–10yr20%13%10–20yr19%14%20–35yr13%46%35–55yr16%23%55yr+

The field is 19% startups (under 5 years old) — 8% of your grantees by number, and just 3% of your money.

Closures · last 5 years

The orgs you fund almost never close — 0.0% lost their exemption, against 10% of the field you don’t fund.

orgs you fund
0.0%0/48
the rest of the field
10%
11,858/120,712

Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.

04the grantee network

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

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 37 of the 46 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

0
Load-bearing (≥25% of a budget)
6
Early backer (in before they grew)
36/37
Grantees still filing
24/37
Grew since you first funded

Where your money sits — by cause, then by grantee

ARTHRITIS FOUNDATION INC — $793,500 · HealthARTHRITIS FOUNDATION INCUNITED HOSPITAL FUND OF NEW YORK — $75,000 · HealthUNITED HOSPITAL FUND OF NEW YORKSTEADMAN PHILIPPON RESEARCH INSTITUTE — $50,000 · HealthAMERICAN ORTHOPAEDIC ASSOCIATION — $50,000 · HealthLUPUS RESEARCH ALLIANCE INC — $40,000 · Health+7 more — $110,500 · Health+7 moreNEW YORK ROAD RUNNERS INC — $186,682 · OtherNEW YORK ROAD RUNNERS INCARTHRITIS FOUNDATION NORTHEAST REGION INC — $90,000 · OtherARTHRITIS FOUNDATION NORTHEAST REG…BROOKLYN BASEBALL CO LLC — $87,020 · OtherBROOKLYN BASEBALL CO LLCALS UNITED GREATER NEW YORK INC — $67,500 · OtherALS UNITED GREATER NEW YORK INCDOMINICAN FATHERS PROVINCE OF ST JOSEPH INCORPORATED — $50,000 · OtherDOMINICAN FATHERS PROVINCE OF ST J…GREENWICH INTERNATIONAL FILM FESTIVAL INC — $40,000 · OtherGREENWICH TOWN PARTY INC — $42,000 · OtherHEALTHCARE EXECUTIVES COORDINATING COUNCIL — $40,000 · Other+16 more — $226,500 · Other+16 moreTHE ASPEN INSTITUTE INC — $250,000 · Social ScienceTHE ASPEN …Research Foundation of the City University of New York — $180,000 · EducationResearch F…IONA UNIVERSITY — $37,000 · EducationIONA UNIVE…WAKE FOREST UNIVERSITY — $10,000 · EducationST THOMAS AQUINAS COLLEGE — $10,000 · Education+1 more — $7,000 · EducationUSA FOOTBALL INC — $100,000 · Recreation & SportsROW NEW YORK INC — $15,000 · Recreation & SportsTHE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATION — $100,000 · ReligionTHE URBAN DOVE INC — $90,450 · Youth Development
Health$1,119,000Other$829,702Social Science$250,000Education$244,000Recreation & Sports$115,000Religion$100,000Youth Development$90,450

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetARTHRITIS FOUNDATION INC — $793,500 over 6y, 0.3% of budgetTHE ASPEN INSTITUTE INC — $250,000 over 1y, 0.1% of budgetNEW YORK ROAD RUNNERS INC — $186,682 over 1y, 0.2% of budgetResearch Foundation of the City University of New York — $180,000 over 4y, 0.0% of budgetUSA FOOTBALL INC — $100,000 over 4y, 0.2% of budgetTHE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATION — $100,000 over 1y, 0.2% of budgetTHE URBAN DOVE INC — $90,450 over 6y, 0.9% of budgetUNITED HOSPITAL FUND OF NEW YORK — $75,000 over 3y, 0.5% of budgetALS UNITED GREATER NEW YORK INC — $67,500 over 5y, 0.3% of budgetSTEADMAN PHILIPPON RESEARCH INSTITUTE — $50,000 over 1y, 0.4% of budgetAMERICAN ORTHOPAEDIC ASSOCIATION — $50,000 over 2y, 0.6% of budgetGREENWICH TOWN PARTY INC — $42,000 over 2y, 0.7% of budgetGREENWICH INTERNATIONAL FILM FESTIVAL INC — $40,000 over 2y, 1.9% of budgetHEALTHCARE EXECUTIVES COORDINATING COUNCIL — $40,000 over 4y, 4.3% of budgetLUPUS RESEARCH ALLIANCE INC — $40,000 over 2y, 0.1% of budgetIONA UNIVERSITY — $37,000 over 4y, 0.0% of budgetFRIENDS OF KAREN INC — $32,500 over 2y, 0.7% of budgetFoundation of Orthopedics and Complex Spine Inc — $25,000 over 1y, 3.3% of budgetFDNY FOUNDATION INC — $20,000 over 2y, 0.1% of budgetCHELSEA PIERS FOUNDATION — $20,000 over 1y, 5.1% of budgetMISSION INTERNATIONAL RESCUE CHARITIES INC — $17,500 over 2y, 2.2% of budgetTHE PALM BEACH SYMPHONY SOCIETY INC — $15,000 over 1y, 0.4% of budgetROW NEW YORK INC — $15,000 over 1y, 0.3% of budgetWORKERS' COMPENSATION INSTITUTE INC — $12,500 over 1y, 0.6% of budgetThe New York and Presbyterian Hospital — $10,500 over 1y, 0.0% of budgetWAKE FOREST UNIVERSITY — $10,000 over 1y, 0.0% of budgetRONALD MCDONALD HOUSE OF NEW YORK INC — $10,000 over 1y, 0.1% of budgetNEW YORK-PRESBYTERIAN FUND INC — $10,000 over 1y, 0.0% of budgetHAMPTON CLASSIC HORSE SHOW INC — $10,000 over 1y, 0.2% of budgetFLORIDA HIGH SCHOOL ATHLETIC ASSOCIATION INC — $10,000 over 1y, 0.2% of budgetNONTRADITIONAL EMPLOYMENT FOR WOMEN — $10,000 over 1y, 0.3% of budgetST THOMAS AQUINAS COLLEGE — $10,000 over 1y, 0.0% of budgetPennys Flight Foundation Inc — $10,000 over 1y, 0.6% of budgetMIDDLESEX COLLEGE FOUNDATION INC — $7,000 over 1y, 0.3% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

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

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Jewish Communal FundNational Philanthropi…Gs Donor Advised Phil…Charities Aid Foundat…Renaissance Charitabl…The Blackbaud Giving …Jpmorgan Chase Founda…Morgan Stanley Global…Paypal Charitable Giv…Vanguard Charitable E…American Endowment Fo…Donor Advised Charita…
Jewish Communal FundNY17.6× affinity10 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · National Philanthropic Trust · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Charities Aid Foundation America · Renaissance Charitable Foundation Inc · The Blackbaud Giving Fund · Jpmorgan Chase Foundation · Morgan Stanley Global Impact Funding Trust Inc · Paypal Charitable Giving Fund · Vanguard Charitable Endowment Program · American Endowment Foundation · Donor Advised Charitable Giving Inc

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization New York Society for the Relief of the Ruptured and Crippled Maintaining The funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.

2024
’20’21’22’23’24’25
no gov · 40%0%1%3%5%your share of their income ↑0%10%20%30%40%share of the org’s income from government →median 0%
  • The Palm Beach Symphony Society Inc — 0% of income from government
no gov moneyreceives it· size = income
4get 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

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 your grant caused the public funding. Coverage is precision-first — a floor, not 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 12–24 months.

On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 46 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

Generated from your IRS Form 990 e-file return for fiscal year 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

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 camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home
State money flows
the interactive map of money crossing state lines