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· Private foundation

Leila & Mickey Straus Fam Char Tr

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.

$4.6M
Granted FY2025still arriving
71
Grants FY2025still arriving
17
States reached
$500k
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, FY2019 to 2025.

International$3.3MArts & Culture$3.0MEducation$817kHousing & Shelter$555kCivil Rights$540kEnvironment$524kAnimals$496kHealth$329kOther$0
02FY2025 · 71 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k30 grants · $84k
  • $10k–50k19 grants · $276k
  • $50k–250k15 grants · $1.5M
  • $250k+7 grants · $2.8M
$10,000
Median grant
17
States reached
$1.1M
Total assets
Largest grants
RecipientAmount
AMERICAN ASSOC OF THE NATL THEATRE$500,000
INTERNATIONAL RESCUE COMMITTEE$500,000
WOMEN IN NEED$500,000
DOCTORS WITHOUT BORDERS$450,000
AFRICAN WILDLIFE FOUNDATION$300,705
SAVE THE CHILDREN FEDERATION INC$250,000
BALLET THEATRE FOUNATION INC$250,000
SCHOOL OF LEADERSHIP AFGHANISTAN$200,000
Individual grant recipient$200,000
WNET$150,000
REGENTS OF THE UNIVERSITY OF CALIFORNIA$110,000
MAASAI WILDERNESS CONSERVATION FUND$109,000
REGENTS OF UNIV CALIFORNIA BERKELEY$100,000
AMERICAN JEWISH JOINT COMMITTEE$100,000
AMERICAN FRIENDS SERVICE COMMITTEE$100,000
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, $510k) land where the poverty rate runs at 17%, against an area that typically sits at 11%. 98% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%GRATEFUL GATHERINGS: $10k → 10%LIFE STORY CLUB: $250 → 20%WOMEN IN NEED: $500k → 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

NH
WA
WI
MI
NY
MA
PA
CT
CA
CO
VA
TN
SC
DC
GA
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.

65%of every dollar goes to organizations it has funded before.
$8.7M · 68 repeat orgs$4.6M to everyone else

Grantees it renews have grown median revenue +31% since the first grant, against +22% for those funded once.

68 repeat relationships: 33 still active in FY2025, 35 since wound down; 38 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

68
117

Total granted

$8.7M
$3.2M

Median revenue growth · since first grant

+31%
+22%

Still filing today

63%
30%

New vs renewed · share of each year

In FY2025, 69% of grant dollars renewed an existing relationship; $1.4M 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
Arts & CultureInternationalEducationHuman ServicesHealthFood & NutritionOther
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

  • NT
    NATIONAL THEATRE IN AMERICA INC
    4× · 2020–2025 · $974k · revenue +171%
  • MEDECINS SANS FRONTIERES USA INC
    2× · 2021–2025 · $550k · revenue +20%
  • WOMEN IN NEED INC
    2× · 2021–2025 · $550k · revenue +33%

Funded once

  • MW
    MSF/Doctors Without Borders
    one grant, 2024 · $300k
  • AB
    American Ballet Theatre
    one grant, 2023 · $250k
  • UO
    University of Wisconsin
    one grant, 2021 · $160k
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 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
2
The Paris Review Foundation Inc

The mission of the organization is to foster the development of creative individuals as writers and artists and to promote public appreciation of excellence in the literary and graphic arts by publishing a magazine containing fiction,…

Education
3
New York Foundation for the Arts Inc

Established in 1971, the mission of the new york foundation for the arts (nyfa) is to empower artists in all disciplines, as well as cultural workers, to achieve success on their own terms by providing critical support, resources, and…

Arts & Culture
4
Manhattanville University

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

Education
5
New York School of Interior Design

New york school of interior design provides the most innovative, immersive, and transformative interior design education in the world, demonstrating the impact of professionally designed interiors on the health, happiness, and well-being…

Education
6
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
7
New York Botanical Garden

The new york botanical garden is a museum of plants and a scientific research center devoted to the study of plants and their uses. it is the garden's mission to improve public understanding of the natural world, horticulture, and the…

Environment
8
City Report Inc

CITY REPORT, INC. serves the people of New York through independent journalism that answers their information needs and holds the powerful to account.

Arts & Culture
9
Peter G Peterson Institute for International Economics

The peterson institute for international economics (piie) is an independent nonprofit, nonpartisan research organization dedicated to strengthening prosperity and human welfare in the global economy through expert analysis and practical…

Social Science
10
The Brooklyn Institute of Arts and Sciences

The mission of the brooklyn institute of arts and sciences, d/b/a brooklyn museum (the "museum") is to bring people together through art and experiences that inspire celebration, compassion, courage, and the will to act. (see schedule o).

Arts & Culture
11
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
12
Npr Foundation

The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…

—
How this is measured
The grantee most central to the portfolio’s shape is New Yorkers for Children Inc; the most unlike its peers is Build Health International 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

106 grantees tracked through their own filings, 2017–2026.

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 2026, not grant rows in a single year, so this will not match the grant count on the cover. 106 of the 226 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)
23
Early backer (in before they grew)
105/106
Grantees still filing
67/106
Grew since first funded

Where the money sits, by cause and then by grantee

MSF/Doctors Without Borders: $300,000 · OtherAmerican Ballet Theatre: $250,000 · OtherAmericans for the Children of the Middle East, Inc.: $250,000 · OtherWNET: $250,000 · OtherSCHOOL OF LEADERSHIP-AFGHANISTAN INC: $227,500 · OtherAMERICAN FRIENDS SERVICE COMMITTEE: $205,000 · Other+132 more: $4,667,475 · Other+132 moreNATIONAL THEATRE IN AMERICA INC: $974,380 · Arts & CultureNATIONAL THEATRE IN AMERIC…BALLET THEATRE FOUNDATION INC: $725,000 · Arts & CultureBALLET THEATRE FOUNDATION …WNET: $625,000 · Arts & CultureWNETALLIANCE FOR MIDDLE EAST PEACE INC: $175,000 · Arts & CultureALLIANCE FOR MIDDLE EAST P…+23 more: $618,310 · Arts & Culture+23 moreMEDECINS SANS FRONTIERES USA INC: $550,000 · InternationalMEDECINS SANS FRON…International Rescue Committee INC: $500,000 · InternationalInternational Resc…Save The Children Federation Inc: $400,000 · InternationalSave The Children …THE POPULATION COUNCIL INC: $250,000 · InternationalTHE POPULATION COU…MAASAI WILDERNESS CONSERVATION FUND: $209,000 · InternationalMAASAI WILDERNESS …IBU Foundation: $100,000 · International+9 more: $185,000 · International+9 moreBIG LIFE FOUNDATION USA: $455,000 · AnimalsAFRICAN WILDLIFE FOUNDATION INC: $365,875 · Animals+1 more: $2,500 · AnimalsWOMEN IN NEED INC: $550,000 · Human ServicesSANCTUARY FOR FAMILIES INC: $25,000 · Human Services+3 more: $26,725 · Human ServicesAMERICAN POLITICAL SCIENCE ASSOCIATION: $254,500 · Social ScienceTHE ASPEN INSTITUTE INC: $100,000 · Social ScienceKAKENYA CENTER FOR EXCELLENCE: $76,500 · EducationUNIVERSITY OF WISCONSIN FOUNDATION: $43,500 · EducationETHIOPIA EDUCATION INITIATIVES INC: $10,000 · EducationTrustees of Dartmouth College: $7,500 · EducationMAPLE VILLAGE WALDORF SCHOOL: $6,000 · Education+5 more: $22,500 · Education
Other$6,149,975Arts & Culture$3,117,690International$2,194,000Animals$823,375Human Services$601,725Social Science$354,500Education$166,000

Showing the 200 largest grantees by grant value.

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 budgetNATIONAL THEATRE IN AMERICA INC: $974,380 over 4y, 6.3% of budgetBALLET THEATRE FOUNDATION INC: $725,000 over 3y, 0.7% of budgetWNET: $625,000 over 4y, 0.2% of budgetMEDECINS SANS FRONTIERES USA INC: $550,000 over 2y, 0.0% of budgetWOMEN IN NEED INC: $550,000 over 2y, 0.3% of budgetInternational Rescue Committee INC: $500,000 over 1y, 0.0% of budgetBIG LIFE FOUNDATION USA: $455,000 over 4y, 2.9% of budgetSave The Children Federation Inc: $400,000 over 2y, 0.0% of budgetAFRICAN WILDLIFE FOUNDATION INC: $365,875 over 3y, 0.8% of budgetAMERICAN POLITICAL SCIENCE ASSOCIATION: $254,500 over 4y, 3.2% of budgetTHE POPULATION COUNCIL INC: $250,000 over 3y, 0.3% of budgetSCHOOL OF LEADERSHIP-AFGHANISTAN INC: $227,500 over 2y, 1.2% of budgetMAASAI WILDERNESS CONSERVATION FUND: $209,000 over 3y, 8.9% of budgetBoys Hope Girls Hope of NY Inc: $200,000 over 2y, 3.9% of budgetALLIANCE FOR MIDDLE EAST PEACE INC: $175,000 over 2y, 9.1% of budgetTHE GOOD FOOD INSTITUTE INC: $125,000 over 1y, 0.8% of budgetCENTRAL PARK CONSERVANCY INC: $100,000 over 4y, 0.0% of budgetPALESTINE FOUNDATION INC: $100,000 over 2y, 25% of budgetMUSEUM OF THE AFRICAN DIASPORA (MOAD): $100,000 over 1y, 2.3% of budgetTHE ASPEN INSTITUTE INC: $100,000 over 2y, 0.0% of budgetGUILD HALL OF EAST HAMPTON INC: $90,000 over 2y, 0.3% of budgetKAKENYA CENTER FOR EXCELLENCE: $76,500 over 1y, 0.9% of budgetEAST HAMPTON HEALTHCARE FOUNDATION: $75,000 over 3y, 7.7% of budgetTHE SHAKESPEARE THEATRE: $55,000 over 2y, 0.4% of budgetMuseum of Modern Art: $50,000 over 1y, 0.0% of budgetCHARITIES AID FOUNDATION AMERICA: $50,000 over 1y, 0.0% of budgetAMERICANS FOR CHILDREN OF THE MIDDLE EAST: $50,000 over 1y, 22% of budgetUNIVERSITY OF WISCONSIN FOUNDATION: $43,500 over 3y, 0.0% of budgetPLANNED PARENTHOOD FEDERATION OF AMERICA INC: $42,500 over 3y, 0.0% of budgetTECHNOSERVE INC: $42,500 over 3y, 0.0% of budgetNew York Historical Society: $41,560 over 4y, 0.1% of budgetNEW YORKERS FOR CHILDREN INC: $35,000 over 3y, 0.5% of budgetLOUIS AUGUST JONAS FOUNDATION INC: $27,500 over 2y, 2.5% of budgetBYRD HOFFMAN WATER MILL FOUNDATION: $25,000 over 1y, 0.5% of budgetPEF ISRAEL ENDOWMENT FUNDS INC: $25,000 over 1y, 0.0% of budgetSANCTUARY FOR FAMILIES INC: $25,000 over 1y, 0.1% of budgetCITY HARVEST INC: $25,000 over 1y, 0.0% of budgetTHE NORTH AMERICAN FOUNDATION FOR THE UNIVERSITY OF LEEDS INC: $25,000 over 1y, 5.5% of budgetJ STREET: $25,000 over 1y, 1.0% of budgetCHILD MIND INSTITUTE INC: $22,000 over 4y, 0.0% of budgetUNITED STATES FUND FOR UNICEF: $20,000 over 2y, 0.0% of budgetIDYLL DANDY ARTS: $20,000 over 2y, 36% of budgetNEW YORK CITY POLICE FOUNDATION INC: $18,250 over 2y, 0.1% of budgetTHE BOGLIASCO FOUNDATION INC: $16,000 over 1y, 1.4% of budgetHOLOCAUST MEMORIAL CENTER INC: $15,750 over 4y, 0.1% of budgetREFUGEE & IMMIGRANT CENTER FOR EDUCATION & LEGAL SERVICES: $15,000 over 2y, 0.0% of budgetA JEWISH VOICE FOR PEACE: $15,000 over 2y, 0.1% of budgetPARTNERSHIP FOR TRANSPARENCY FUND INC: $15,000 over 1y, 1.5% 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 NATIONAL THEATRE IN AMERICA INC ↗
  • Who funds BALLET THEATRE FOUNDATION INC ↗
  • Who funds WNET ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds WOMEN IN NEED INC ↗
  • Who funds International Rescue Committee INC ↗
  • Who funds BIG LIFE FOUNDATION USA ↗
  • Who funds Save The Children Federation Inc ↗
  • Who funds AFRICAN WILDLIFE FOUNDATION INC ↗
  • Who funds AMERICAN POLITICAL SCIENCE ASSOCIATION ↗
  • Who funds THE POPULATION COUNCIL INC ↗
  • Who funds SCHOOL OF LEADERSHIP-AFGHANISTAN INC ↗
  • Who funds MAASAI WILDERNESS CONSERVATION FUND ↗
  • Who funds Boys Hope Girls Hope of NY Inc ↗
  • Who funds ALLIANCE FOR MIDDLE EAST PEACE INC ↗
  • Who funds THE GOOD FOOD INSTITUTE INC ↗
  • Who funds CENTRAL PARK CONSERVANCY INC ↗
  • Who funds PALESTINE FOUNDATION INC ↗
  • Who funds IBU Foundation ↗
  • Who funds MUSEUM OF THE AFRICAN DIASPORA (MOAD) ↗

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 FundNY21.6× affinity16 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Daniel M Neidich & Brooke Garber Foundation · Globalgiving Foundation Inc · The Goldman Sachs Charitable Gift Fund · J & Ar Foundation · The Robert and Joyce Menschel Family Fdn · Goldman-Sonnenfeldt Foundation Inc · Rockefeller Brothers Fund Inc · The New York Community Trust · The Jct Foundation · Kazickas Family Foundation · The Hilaria and Alec Baldwin Foundation Inc

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 Leila & Mickey Straus Fam Char Tr funds: left to right is the share of its income from government, bottom to top the share from Leila & Mickey Straus Fam Char Tr. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 30%0%1%3%5%funder's share of their income ↑0%19%38%56%75%share of the org’s income from government →median 30%
  • Save the Children Federation Inc: 30% of income from government
no gov moneyreceives it· size = income
3get no government money at all
9report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–75%
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 Leila & Mickey Straus Fam Char Tr?

Find your warmest path to Leila & Mickey Straus Fam Char Tr 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 226 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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