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· Private foundation

The Carol and Michael Weisman Family Charitable Trust

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.

$272k
Granted FY2025still arriving
18
Grants FY2025still arriving
4
States reached
$72k
Largest
01What it funds
0191% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Health$2.0MPhilanthropy$955kArts & Culture$662kReligion$284kEducation$165kRecreation & Sports$51kCivil Rights$13kHuman Services$13kOther$0
02FY2025 · 18 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k11 grants · $28k
  • $10k–50k5 grants · $123k
  • $50k–250k2 grants · $122k
$5,000
Median grant
4
States reached
$705k
Total assets
Largest grants
RecipientAmount
ALZHEIMER'S DRUG DISCOVERY FOUNDATION$71,667
NEW YORK PRESBYTERIAN FUND INC$50,000
WHITNEY MESEUM OF AMERICAN ART$35,000
CENTRAL SYNAGOGUE$29,900
LUPUS RESEARCH ALLIANCE$25,000
WOMEN'S GUILD CEDARS-SINAI MEDICAL CENTER$23,000
AMERICAN FRIENDS OF SCHNEIDER CHILDREN'S MEDICAL CENTER OF ISRAEL$10,000
UJA FEDERATION OF NEW YORK$6,000
BIRTHRIGHT ISRAEL FOUNDATION$5,000
JEWISH FEDERATION COUNCIL OF GREATER LA$5,000
THE DRAWING CENTER$2,500
THE BREAST CANCER RESEARCH FOUNDATION INC$2,500
CROHN'S & COLITIS FOUNDATION OF AMERICA$2,000
SELFHELP COMMUNITY SERVICES INC$1,000
TOWER CANCER RESEARCH FOUNDATION$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 (FY25–25, $1k) 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 its grants land in higher-need ZIPs.

area typical 10%SELFHELP COMMUNITY SERVICES INC: $1k → 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.

Which US states its grants reach

IL
WI
NY
MA
IN
CT
CA
MO
VA
DC
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.

91%of every dollar goes to organizations it has funded before.
$4.1M · 34 repeat orgs$426k to everyone else

Grantees it renews have grown median revenue +39% since the first grant, against +26% for those funded once.

34 repeat relationships: 9 still active in FY2025, 25 since wound down; 8 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

34
42

Total granted

$4.1M
$329k

Median revenue growth · since first grant

+39%
+26%

Still filing today

65%
24%

New vs renewed · share of each year

In FY2025, 64% of grant dollars renewed an existing relationship; $97k 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
HealthArts & CultureEducationReligionHuman ServicesInternationalOther
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 · $959k · revenue +39%
  • WM
    WHITNEY MUSEUM OF AMERICAN ART
    8× · 2017–2024 · $578k · revenue +161%
  • AD
    ALZHEIMER'S DRUG DISCOVERY FOUNDATION
    8× · 2017–2025 · $348k · revenue +227%

Funded once

  • PA
    PARK AVENUE SYNAGOGUE INC
    one grant, 2019 · $100k
  • QC
    QUEENS COLLEGE FOUNDATION INCgraduated
    one grant, 2017 · $52k · revenue +54%
  • IG
    Individual grant recipient
    one grant, 2018 · $25k
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
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
2
Albert Einstein College of Medicine

Committed to exceptional healthcare quality for all and actively engaged with our community, einstein drives scientific discovery and educates compassionate leaders in health and science.

Education
3
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
4
Long Island Jewish Medical Center

Long island jewish medical center is part of the northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and…

Health
5
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
6
Museum of Jewish Heritage a Living Memorial to the Holocaust

The museum of jewish heritage - a living memorial to the holocaust is new york's contribution to the global responsibility to never forget. see schedule o for additional information.

Arts & Culture
7
Boston Architectural College

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

—
8
Metropolitan Jewish Health System Inc

Mjhs health system is a charitable not-for-profit established to support the activities of affiliated organizations. mjhs is built on the core values of compassion, dignity and respect, first established by the four brooklyn ladies in…

Health
9
Weizmann Institute of Science

The weizmann institute of science, located in rehovot, israel, is one of the worlds top-ranking, multidisciplinary research institutions. at any one time, several thousand scientists, staff and students are involved in hundreds of research…

Science & Tech
10
Foundation for Jewish Philanthropies Inc

See schedule othe organization is a not-for-profit, public charity established in 1911 to provide for the quality and continuity of jewish life in western new york and around the world through private philanthropy. the foundation seeks,…

Philanthropy
11
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
12
Jewish Community Relations Council of New York

Jcrc-ny builds relationships to advance the values, interests and security of the new york jewish community and to create a more interconnected new york for all.

Civil Rights
How this is measured
The grantee most central to the portfolio’s shape is Board of Jewish Education Inc; the most unlike its peers is The Gift of Life Corporation. 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

40 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. 40 of the 86 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)
4
Early backer (in before they grew)
39/40
Grantees still filing
28/40
Grew since first funded

Where the money sits, by cause and then by grantee

LUPUS RESEARCH INSTITUTE: $1,132,600 · OtherLUPUS RESEARCH INSTITUTECENTRAL SYNAGOGUE: $198,000 · OtherCENTRAL SYNAGOGUEPARK AVENUE SYNAGOGUE INC: $100,000 · OtherPARK AVENUE SYNAGOGUE INC+60 more: $423,061 · Other+60 moreUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC: $958,650 · PhilanthropyUNITED JEWISH APPEAL-FE…+1 more: $5,000 · PhilanthropyNEW YORK-PRESBYTERIAN FUND INC: $552,715 · HealthNEW YORK-PRESBYT…CEDARS-SINAI MEDICAL CENTER: $36,000 · HealthCEDARS-SINAI MED…LUPUS RESEARCH ALLIANCE INC: $25,000 · HealthWOMEN'S GUILD CEDARS-SINAI MEDICAL CENTER: $23,000 · Health+5 more: $38,280 · Health+5 moreWHITNEY MUSEUM OF AMERICAN ART: $577,799 · Arts & CultureWHITNEY MUSEUM …THE DRAWING CENTER INC: $21,950 · Arts & Culture+5 more: $27,445 · Arts & CultureALZHEIMER'S DRUG DISCOVERY FOUNDATION: $348,334 · Social ScienceHORATIO ALGER ASSN OF DISTINGUISHED AMERICANS INC: $50,000 · EducationPREP FOR PREP: $15,576 · Education+1 more: $1,500 · EducationMACCABI WORLD UNION INC: $37,500 · Youth Development
Other$1,853,661Philanthropy$963,650Health$674,995Arts & Culture$627,194Social Science$348,334Education$67,076Youth Development$37,500

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: $958,650 over 9y, 0.1% of budgetWHITNEY MUSEUM OF AMERICAN ART: $577,799 over 8y, 0.2% of budgetNEW YORK-PRESBYTERIAN FUND INC: $552,715 over 8y, 0.0% of budgetALZHEIMER'S DRUG DISCOVERY FOUNDATION: $348,334 over 8y, 0.2% of budgetQUEENS COLLEGE FOUNDATION INC: $51,520 over 1y, 0.4% of budgetHORATIO ALGER ASSN OF DISTINGUISHED AMERICANS INC: $50,000 over 2y, 0.1% of budgetMACCABI WORLD UNION INC: $37,500 over 3y, 1.9% of budgetCEDARS-SINAI MEDICAL CENTER: $36,000 over 3y, 0.0% of budgetTHE DRAWING CENTER INC: $21,950 over 8y, 0.1% of budgetTHE BREAST CANCER RESEARCH FOUNDATION INC: $21,050 over 5y, 0.0% of budgetLUNG CANCER RESEARCH FOUNDATION: $20,000 over 4y, 0.1% of budgetPREP FOR PREP: $15,576 over 4y, 0.1% of budgetBIRTHRIGHT ISRAEL FOUNDATION: $15,000 over 2y, 0.0% of budgetCROHN'S & COLITIS FOUNDATION INC: $14,280 over 7y, 0.0% of budgetTHE EDUCATIONAL ALLIANCE INC: $13,750 over 3y, 0.0% of budgetAMERICAN JEWISH COMMITTEE: $13,000 over 2y, 0.0% of budgetMuseum of Modern Art: $11,000 over 2y, 0.0% of budgetTHE PARRISH ART MUSEUM INC: $7,000 over 3y, 0.1% of budgetFASHION INSTITUTE OF TECHNOLOGY FOUNDATION: $5,500 over 3y, 0.0% of budgetTHE JEWISH MUSEUM: $5,445 over 3y, 0.0% of budgetPECONIC LAND TRUST INC: $3,500 over 1y, 0.0% of budgetARTSCONNECTION INC: $3,000 over 1y, 0.1% of budgetBOARD OF JEWISH EDUCATION INC: $3,000 over 3y, 0.0% of budgetTOWER CANCER RESEARCH FOUNDATION: $2,000 over 2y, 0.0% of budgetFOOTSTEPS INC: $2,000 over 2y, 0.0% of budgetNEW YORK SCHOOL OF INTERIOR DESIGN: $1,500 over 1y, 0.0% of budgetPKD Foundation: $1,000 over 1y, 0.0% of budgetRETT SYNDROME RESEARCH TRUST INC: $1,000 over 1y, 0.0% of budgetJEWISH NATIONAL FUND (KEREN KAYEMETH LEISRAEL) INC: $1,000 over 1y, 0.0% of budgetSELFHELP COMMUNITY SERVICES INC: $1,000 over 1y, 0.0% of budgetTHE YOUNG MEN'S AND YOUNG WOMEN'S HEBREW ASSOCIATION: $1,000 over 1y, 0.0% of budgetBarlow Respiratory Hospital: $1,000 over 1y, 0.0% of budgetTHE SCULPTURE CENTER INC: $1,000 over 1y, 0.1% of budgetBeit T'Shuvah: $1,000 over 1y, 0.0% of budgetTHE GIFT OF LIFE CORPORATION: $1,000 over 1y, 21% 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 WHITNEY MUSEUM OF AMERICAN ART ↗
  • Who funds NEW YORK-PRESBYTERIAN FUND INC ↗
  • Who funds ALZHEIMER'S DRUG DISCOVERY FOUNDATION ↗
  • Who funds QUEENS COLLEGE FOUNDATION INC ↗
  • Who funds HORATIO ALGER ASSN OF DISTINGUISHED AMERICANS INC ↗
  • Who funds MACCABI WORLD UNION INC ↗
  • Who funds CEDARS-SINAI MEDICAL CENTER ↗
  • Who funds LUPUS RESEARCH ALLIANCE INC ↗
  • Who funds WOMEN'S GUILD CEDARS-SINAI MEDICAL CENTER ↗
  • Who funds THE DRAWING CENTER INC ↗
  • Who funds THE BREAST CANCER RESEARCH FOUNDATION INC ↗
  • Who funds LUNG CANCER RESEARCH FOUNDATION ↗
  • Who funds PREP FOR PREP ↗
  • Who funds BIRTHRIGHT ISRAEL FOUNDATION ↗
  • Who funds CROHN'S & COLITIS FOUNDATION INC ↗
  • Who funds THE EDUCATIONAL ALLIANCE INC ↗
  • Who funds AMERICAN JEWISH COMMITTEE ↗
  • Who funds Museum of Modern Art ↗
  • Who funds CHILDREN'S HEALTH ALLIANCE FOR ISRAEL INC ↗
  • Who funds THE PARRISH ART MUSEUM INC ↗
  • Who funds FASHION INSTITUTE OF TECHNOLOGY FOUNDATION ↗
  • Who funds THE JEWISH MUSEUM ↗

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.

National Philanthropic TrustPA9.2× affinity5 shared granteesties to 5 of 5Hover any node to trace its alignments.Compare side by side →

Open a dossier: National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · Vanguard Charitable Endowment Program · 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 Carol and Michael Weisman Family Charitable Trust funds: left to right is the share of its income from government, bottom to top the share from The Carol and Michael Weisman Family Charitable Trust. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%2%6%14%25%funder's share of their income ↑0%6%13%19%25%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    8report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–25%
    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 Carol and Michael Weisman Family Charitable Trust?

    Find your warmest path to The Carol and Michael Weisman Family Charitable Trust 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 86 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 Carol and Michael Weisman Family’s filings →

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