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· Private foundation

Jeffrey & Debra Feinstein 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.

$87k
Granted FY2025still arriving
6
Grants FY2025still arriving
1
States reached
$50k
Largest
01What it funds
0193% classified

What it funded, over time

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

Health$306kPhilanthropy$294kEducation$248kHuman Services$155kArts & Culture$93kRecreation & Sports$11kReligion$11kHousing & Shelter$10kOther$0
02FY2025 · 6 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k4 grants · $7k
  • $10k–50k1 grant · $30k
  • $50k–250k1 grant · $50k
$2,500
Median grant
1
States reached
$316k
Total assets
Largest grants
RecipientAmount
I Have A Dream Foundation- NY$50,000
UJA Federation of New York$30,000
New Museum of Contemporary Art$2,500
My Sisters' Place$2,500
Gina Gibney Dance Inc$1,000
Berkshire Hills Eisenberger Camp$1,000
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 (FY17–24, $144k) land where the poverty rate runs at 7%, against an area that typically sits at 6%. 10% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 6%Sunrise Day Camp: $37k → 6%Sunrise Day Camp: $31k → 6%Sunrise Day Camp: $25k → 6%Sunrise Day Camp: $12k → 6%Sunrise Day Camp: $12k → 6%Sunrise Day Camp: $12k → 6%Mid Island YJCC: $1k → 6%Childrens Aid: $1k → 17%Brain Tumor Foundation: $1k → 17%Brain Tumor Foundation: $1k → 17%Brain Tumor Foundation: $1k → 17%Women In Need Inc: $10k → 17%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.

91%of every dollar goes to organizations it has funded before.
$1.2M · 20 repeat orgs$112k to everyone else

20 repeat relationships: 4 still active in FY2025, 16 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

20
8

Total granted

$1.2M
$61k

Median revenue growth · since first grant

+39%
+53%

Still filing today

65%
50%

New vs renewed · share of each year

In FY2025, 41% of grant dollars renewed an existing relationship; $51k 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
Human ServicesArts & CultureHealthEducationPhilanthropySocial ScienceOther
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

  • UJ
    UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC
    9× · 2017–2025 · $286k · revenue +39%
  • SD
    SUNRISE DAY CAMPS ASSOCIATION INC
    6× · 2017–2022 · $129k · revenue +38%
  • TF
    THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH
    5× · 2017–2021 · $125k · revenue +42%

Funded once

  • AI
    Albright-Knox IHAD Art Gallery
    one grant, 2021 · $42k
  • WOMEN IN NEED INC
    one grant, 2024 · $10k · revenue 0%
  • MO
    MIRACLE OF HELP USA INCgraduated
    one grant, 2021 · $3k · revenue +64%
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
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
2
The Jewish Museum

The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.

Arts & Culture
3
Montefiore New Rochelle Hospital

Mission: to heal, to teach, to discover and to advance the health of the communities we serve. values: humanity, innovation, teamwork, diversity and equity - our values define our philosophy of care. they shape our actions and motivate and…

Health
4
The Graduate Center Foundation Inc

The graduate center foundation is committed to promoting and safe-guarding the success of the graduate center by raising funds and managing and investing donations for use by the graduate center. the board of trustees of the foundation…

—
5
Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation

The institute for advanced study (the institute) is one of the world's leading centers for theoretical research and intellectual inquiry. see schedule o.

Science & Tech
6
Nyu Langone Hospitals

The board adopted mission statement is: nyu langone hospitals (the "hospital") will operate with new york university's medical schools a health system ("nyu langone health") devoted to excellence in patient care, education and research. in…

Health
7
The New York and Presbyterian Hospital

To be a leader in the provision of world class patient care, teaching, research, and service to local, state, national, and international communities. newyork-presbyterian hospital is one of the nation's most comprehensive, integrated…

Health
8
New York Genome Center Inc

Operate a state-of-the-art, world-class genomic research center that creates and uses advanced genomics to understand the genetic basis of disease. for more information, see schedule o.

Health
9
The Young Men's and Young Women's Hebrew Association

For over 150 years, the 92nd street y, new york has been serving its communities and the larger world by bringing people together (continued on schedule o)and providing exceptional, groundbreaking programs in the performing and visual…

Religion
10
Bar Ilan University in Israel Inc

Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.

—
11
New York Institute of Technology

New york institute of technology (nyit) offers various degree programs, including undergraduate, graduate, and professional degrees, in more than 50 fields of study, including architecture and design; arts and sciences; (continued on…

Education
12
The Lieber Institute Inc

The mission of the institute is to translate basic genetic and molecular mechanisms of schizophrenia and related developmental brain disorders into clinical advances that change the lives of affected individuals. it is catalyzing a new…

Health
How this is measured
The grantee most central to the portfolio’s shape is Jewish Federation of Greater Metrowest Nj; the most unlike its peers is Feinstein Health Fund 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

22 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. 22 of the 32 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)
4
Early backer (in before they grew)
21/22
Grantees still filing
15/22
Grew since first funded

Where the money sits, by cause and then by grantee

Individual grant recipient: $175,000 · OtherIndividual grant recipientPORTLEDGE SCHOOL: $107,500 · OtherPORTLEDGE SCHOOLI HAVE A DREAM FOUNDATION - NEW YORK: $50,000 · OtherI HAVE A DREAM FOUNDATION - NEW YORKAlbright-Knox IHAD Art Gallery: $42,400 · OtherAlbright-Knox IHAD Art GalleryMy Sisters Place Inc: $22,500 · Other+11 more: $28,850 · Other+11 moreFeinstein Health Fund Inc: $175,000 · HealthFeinstein Health Fund IncTHE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH: $125,000 · HealthTHE FEINSTEIN INSTITUTES …UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC: $285,500 · PhilanthropyUNITED JEWISH APPEAL-FEDE…+2 more: $10,000 · PhilanthropySUNRISE DAY CAMPS ASSOCIATION INC: $129,000 · Human ServicesSUNRISE DAY …WOMEN IN NEED INC: $10,000 · Human ServicesWOMEN IN NEE…+3 more: $6,000 · Human ServicesWASHINGTON UNIVERSITY: $75,000 · EducationSKIDMORE COLLEGE: $15,000 · EducationHUNTINGTON FINE ARTS INSTITUTE LTD: $31,000 · Arts & CultureNew Museum of Contemporary Art: $17,500 · Arts & CultureGINA GIBNEY DANCE INC: $2,000 · Arts & CultureMIRACLE OF HELP USA INC: $3,000 · International
Other$426,250Health$300,000Philanthropy$295,500Human Services$145,000Education$90,000Arts & Culture$50,500International$3,000

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 budgetUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC: $285,500 over 9y, 0.0% of budgetFeinstein Health Fund Inc: $175,000 over 5y, 2.1% of budgetSUNRISE DAY CAMPS ASSOCIATION INC: $129,000 over 6y, 0.5% of budgetTHE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH: $125,000 over 5y, 0.0% of budgetPORTLEDGE SCHOOL: $107,500 over 3y, 0.2% of budgetWASHINGTON UNIVERSITY: $75,000 over 3y, 0.0% of budgetHUNTINGTON FINE ARTS INSTITUTE LTD: $31,000 over 3y, 28% of budgetMy Sisters Place Inc: $22,500 over 9y, 0.0% of budgetNew Museum of Contemporary Art: $17,500 over 7y, 0.0% of budgetSKIDMORE COLLEGE: $15,000 over 3y, 0.0% of budgetWOMEN IN NEED INC: $10,000 over 1y, 0.0% of budgetJEWISH FEDERATION OF GREATER METROWEST NJ: $5,000 over 2y, 0.0% of budgetPEF ISRAEL ENDOWMENT FUNDS INC: $5,000 over 2y, 0.0% of budgetBRAIN TUMOR FOUNDATION: $3,000 over 3y, 0.2% of budgetMIRACLE OF HELP USA INC: $3,000 over 1y, 2.4% of budgetGINA GIBNEY DANCE INC: $2,000 over 2y, 0.0% of budgetTHE CHILDREN'S AID SOCIETY: $2,000 over 2y, 0.0% of budgetALZHEIMER'S DRUG DISCOVERY FOUNDATION: $2,000 over 2y, 0.0% of budgetMID-ISLAND Y JEWISH COMMUNITY CENTER IN: $1,000 over 1y, 0.0% of budgetGLEN HEAD CHARITY FUND: $600 over 1y, 0.7% 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 UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC ↗
  • Who funds Feinstein Health Fund Inc ↗
  • Who funds SUNRISE DAY CAMPS ASSOCIATION INC ↗
  • Who funds THE FEINSTEIN INSTITUTES FOR MEDICAL RESEARCH ↗
  • Who funds PORTLEDGE SCHOOL ↗
  • Who funds WASHINGTON UNIVERSITY ↗
  • Who funds I HAVE A DREAM FOUNDATION - NEW YORK ↗
  • Who funds HUNTINGTON FINE ARTS INSTITUTE LTD ↗
  • Who funds My Sisters Place Inc ↗
  • Who funds New Museum of Contemporary Art ↗
  • Who funds SKIDMORE COLLEGE ↗
  • Who funds WOMEN IN NEED INC ↗
  • Who funds JEWISH FEDERATION OF GREATER METROWEST NJ ↗
  • Who funds PEF ISRAEL ENDOWMENT FUNDS INC ↗
  • Who funds BRAIN TUMOR FOUNDATION ↗
  • Who funds MIRACLE OF HELP USA INC ↗
  • Who funds GINA GIBNEY DANCE INC ↗
  • Who funds THE CHILDREN'S AID SOCIETY ↗
  • Who funds ALZHEIMER'S DRUG DISCOVERY FOUNDATION ↗
  • Who funds BRONX HOUSE EMANUEL CAMPS INC ↗
  • Who funds MID-ISLAND Y JEWISH COMMUNITY CENTER IN ↗
  • Who funds GLEN HEAD CHARITY FUND ↗

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.

Susan & Leonard Feinstein FoundationNJ13.6× affinity4 shared granteesties to 7 of 7Hover any node to trace its alignments.Compare side by side →

Open a dossier: Susan & Leonard Feinstein Foundation · Jewish Communal Fund · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · 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 Jeffrey & Debra Feinstein Foundation funds: left to right is the share of its income from government, bottom to top the share from Jeffrey & Debra Feinstein Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 10%2%8%17%30%funder's share of their income ↑0%8%15%22%30%share of the org’s income from government →
    no gov moneyreceives it· size = income
    1get 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 · 0–30%
    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 Jeffrey & Debra Feinstein Foundation?

    Find your warmest path to Jeffrey & Debra Feinstein 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 32 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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