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· Private foundation

The Sharon Houminer 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.

$138k
Granted FY2025still arriving
6
Grants FY2025still arriving
2
States reached
$100k
Largest
01What it funds
01100% classified

What it funded, over time

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

Education$197kInternational$186kHealth$149kArts & Culture$50kYouth Development$44kCivil Rights$4k
02FY2025 · 6 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k3 grants · $18k
  • $10k–50k2 grants · $20k
  • $50k–250k1 grant · $100k
$10,000
Median grant
2
States reached
$795k
Total assets
Largest grants
RecipientAmount
AMERICANS FOR BEN-GURION UNIVERSITY INC$100,000
CANDLELIGHTERS OF NEW YORK CITY INC$10,000
FRIENDS OF SARNELLI HOUSE UA$10,000
MOUNT SINAI HOSPITAL$9,000
AMERICAN FRIENDS OF THE ISRAELI OPERA INC$5,000
E L E M YOUTH IN DISTRESS INC$4,000
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:

Dollar for dollar, its grants (FY17–25) land where the poverty rate runs at 17%, against an area that typically sits at 9%. 100% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 9%E L E M YOUTH IN DISTRESS INC: $4k → 17%FRIENDS OF SARNELLI HOUSE UA: $8k → 10%COOKIES FOR KIDS CANCER: $2k → 4%E L E M YOUTH IN DISTRESS INC: $3k → 17%FRIENDS OF SARNELLI HOUSE UA: $7k → 10%AMERICANS FOR BEN-GURION UNIVERSITY INC: $100k → 17%FRIENDS OF SARNELLI HOUSE UA: $6k → 10%AMERICANS FOR BEN-GURION UNIVERSITY INC: $50k → 17%FRIENDS OF SARNELLI HOUSE UA: $6k → 10%AMERICAN FRIENDS OF THE TEL AVIV UNIVERSITY INC: $25k → 17%FRIENDS OF SARNELLI HOUSE UA: $5k → 10%E L E M YOUTH IN DISTRESS INC: $6k → 17%E L E M YOUTH IN DISTRESS INC: $6k → 17%E L E M YOUTH IN DISTRESS INC: $6k → 17%E L E M YOUTH IN DISTRESS INC: $5k → 17%E L E M YOUTH IN DISTRESS INC: $4k → 17%NATIONAL COUNCIL OF JEWISH WOMEN INCORPORATED: $4k → 17%CANDLELIGHTERS OF NEW YORK CITY INC: $10k → 17%CANDLELIGHTERS OF NEW YORK CITY INC: $10k → 17%CANDLELIGHTERS OF NEW YORK CITY INC: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $8k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $5k → 17%E L E M YOUTH IN DISTRESS INC: $5k → 17%TRUSTEES OF COLUMBIA UNIVERSITY: $12k → 17%E L E M YOUTH IN DISTRESS INC: $5k → 17%TRUSTEES OF COLUMBIA UNIVERSITY: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $7k → 17%HOPE & HEROES CHILDRENS CANCER FUND: $20k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $6k → 17%HOPE & HEROES CHILDRENS CANCER FUND: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $5k → 17%HOPE & HEROES CHILDRENS CANCER FUND: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $5k → 17%HOPE & HEROES CHILDRENS CANCER FUND: $10k → 17%AMERICAN FRIENDS OF THE ISRAELI OPERA INC: $4k → 17%P E F ISRAEL ENDOWMENT FUNDS INC: $100k → 17%P E F ISRAEL ENDOWMENT FUNDS INC: $25k → 17%P E F ISRAEL ENDOWMENT FUNDS INC: $10k → 17%P E F ISRAEL ENDOWMENT FUNDS INC: $3k → 17%ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $15k → 17%ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $12k → 17%MOUNT SINAI HOSPITAL: $11k → 17%MOUNT SINAI HOSPITAL: $10k → 17%ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $10k → 17%MOUNT SINAI HOSPITAL: $9k → 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.

93%of every dollar goes to organizations it has funded before.
$439k · 8 repeat orgs$31k to everyone else

Grantees it renews have grown median revenue +58% since the first grant, against +2% for those funded once.

8 repeat relationships: 6 still active in FY2025, 2 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

8
3

Total granted

$439k
$31k

Median revenue growth · since first grant

+58%
+2%

Still filing today

100%
100%

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $0 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
HealthInternationalEducationArts & CultureCommunity ImprovementOther
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

  • HH
    HOPE & HEROES CHILDREN'S CANCER FUND
    4× · 2017–2020 · $50k · revenue +76%
  • AF
    AMERICAN FRIENDS OF THE ISRAELI OPERA INC
    8× · 2018–2025 · $50k · revenue +397%
  • FO
    FRIENDS OF SARNELLI HOUSE UA
    7× · 2017–2025 · $48k · revenue +2%

Funded once

  • AF
    American Friends of Tel Aviv Univgraduated
    one grant, 2021 · $25k · revenue +125%
  • NATIONAL COUNCIL OF JEWISH WOMEN INCORPORATED
    one grant, 2018 · $4k · revenue +2%
  • CF
    COOKIES FOR KIDS CANCER A NEW JERSEY NON-PROFIT CORPORATION
    one grant, 2018 · $2k · revenue +2%
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
Beth Israel Medical Center

Since its founding, over 120 years ago, as a medical dispensary to meet the needs of the impoverished and underserved jewish community of the lower east side, beth israel medical center has been committed to the care of persons of all…

Health
2
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
3
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
4
New York Eye & Ear Infirmary

To provide patient care at the highest quality, most technologically advanced and consistent multidisciplinary care in an environment where the safety, dignity and comfort of each patient are paramount. in delivering patient care, new york…

Health
5
Israel Cancer Research Fund Inc

To support cancer research in israel, for the benefit of israel and all mankind.

—
6
The Shalem Foundation

To promote and foster the creation of a zionist intellectual infrastructure for the state of israel, the development of a jewish national culture, and the establishment and promotion of intellectual and economic liberty.

Crime & Legal
7
American Friends of Yeshiva High School of Kiryat Arba Inc

Raise funds for religious and educational institutions in the state of israel, and to provide educational and social improvement for the children of kiryat arba, israel.

Philanthropy
8
The Shalom Hartman Institute of North America

The shalom hartman institute (shi) is a leading research and educational center serving israel and world jewry. we work to enrich the moral and spiritual life of israel and the jewish people, deepen the commitment to pluralism and israel's…

International
9
American Friends of Oseh Chayil

To further jewish education in israel

Religion
10
Rutgers Hillel Corporation

Rutgers hillel is dedicated to creating a welcoming and inclusive environment for all jewish college students, where they are encouraged to grow intellectually, spiritually and socially. the organization helps students find a balance in…

—
11
The Haron Dahan Fund for Bar-Ilan University in Israel

The fund's primary exempt mission is to solicit grants and contributions to support the educational mission of the bar-ilan university's azrieli faculty of medicine in the galilee.

Education
12
Valentin Fuster Mt Sinai Foundation for Science Health & Empowerment

The valentin fuster mount sinai foundation for science, health and empowerment seeks to improve dramatically the cardiovascular health of local and global communities through the research and clinical care programs of mount sinai heart and…

Education
How this is measured
The grantee most central to the portfolio’s shape is Icahn School of Medicine At Mount Sinai; the most unlike its peers is American Friends of the Israeli Opera 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

13 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.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
3
Early backer (in before they grew)
13/13
Grantees still filing
11/13
Grew since first funded

Where the money sits, by cause and then by grantee

AMERICANS FOR BEN-GURION UNIVERSITY INC: $150,000 · EducationAMERICANS FOR BEN-GURION UNIVERSITY I…ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $37,000 · EducationICAHN SCHOOL OF MEDICINE AT MOUNT SIN…THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $22,000 · EducationTHE TRUSTEES OF COLUMBIA UNIVERSITY I…PEF ISRAEL ENDOWMENT FUNDS INC: $138,000 · PhilanthropyPEF ISRAEL ENDOWMENT FUN…FRIENDS OF SARNELLI HOUSE UA: $47,500 · InternationalFRIENDS OF SARNELLI …ELEM YOUTH IN DISTRESS INC: $44,000 · InternationalELEM YOUTH IN DISTRE…American Friends of Tel Aviv Univ: $25,000 · InternationalAmerican Friends of …HOPE & HEROES CHILDREN'S CANCER FUND: $50,000 · HealthHOPE & HEROES CHILDR…CANDLELIGHTERS OF NEW YORK CITY INC: $30,000 · HealthCANDLELIGHTERS OF NE…THE MOUNT SINAI HOSPITAL: $30,000 · HealthTHE MOUNT SINAI HOSP…+1 more: $2,000 · HealthAMERICAN FRIENDS OF THE ISRAELI OPERA INC: $50,000 · Arts & CultureAMERICAN …NATIONAL COUNCIL OF JEWISH WOMEN INCORPORATED: $4,000 · Community Improvement
Education$209,000Philanthropy$138,000International$116,500Health$112,000Arts & Culture$50,000Community Improvement$4,000

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAMERICANS FOR BEN-GURION UNIVERSITY INC: $150,000 over 2y, 0.1% of budgetPEF ISRAEL ENDOWMENT FUNDS INC: $138,000 over 3y, 0.1% of budgetHOPE & HEROES CHILDREN'S CANCER FUND: $50,000 over 4y, 0.4% of budgetAMERICAN FRIENDS OF THE ISRAELI OPERA INC: $50,000 over 8y, 8.5% of budgetFRIENDS OF SARNELLI HOUSE UA: $47,500 over 7y, 0.8% of budgetELEM YOUTH IN DISTRESS INC: $44,000 over 9y, 0.8% of budgetICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $37,000 over 2y, 0.0% of budgetCANDLELIGHTERS OF NEW YORK CITY INC: $30,000 over 3y, 2.3% of budgetTHE MOUNT SINAI HOSPITAL: $30,000 over 3y, 0.0% of budgetAmerican Friends of Tel Aviv Univ: $25,000 over 1y, 0.1% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $22,000 over 2y, 0.0% of budgetNATIONAL COUNCIL OF JEWISH WOMEN INCORPORATED: $4,000 over 1y, 0.1% of budgetCOOKIES FOR KIDS CANCER A NEW JERSEY NON-PROFIT CORPORATION: $2,000 over 1y, 0.1% 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.

Jewish Communal FundNY14.3× affinity5 shared granteesties to 5 of 5Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · 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 Sharon Houminer Foundation funds: left to right is the share of its income from government, bottom to top the share from The Sharon Houminer Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 10%1%3%6%10%funder's share of their income ↑0%5%10%15%20%share of the org’s income from government →
    no gov moneyreceives it· size = income
    1get no government money at all
    1report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–20%
    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 Sharon Houminer Foundation?

    Find your warmest path to The Sharon Houminer 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 13 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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