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Plinth

· Private foundation

The Leibner Cooper Family Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$177k
Granted FY2025still arriving
25
Grants FY2025still arriving
6
States reached
$50k
Largest
01What you fund
0195% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172025.

Education$754kArts & Culture$469kInternational$426kHealth$382kPhilanthropy$175kHuman Services$52kCivil Rights$34kPublic Benefit$21kOther$0
02FY2025 · 25 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k18 grants · $42k
  • $10k–50k6 grants · $85k
  • $50k–250k1 grant · $50k
$5,000
Median grant
6
States reached
$539k
Total assets
Largest grants
RecipientAmount
HUNGER RELIEF INTERNATIONAL$50,000
BROWN UNIVERSITY$25,000
COMPASSION & CHOICES$20,000
THE PLAY GROUP THEATRE$10,000
EBMRF$10,000
WNET THIRTEEN$10,000
METROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION$10,000
USA WARRIOR STORIES$7,500
AMERICAN FRIENDS OF MAGEN DAVID ADOM$5,000
BOB WOODRUFF FOUNDATION$5,000
COMMITTEE TO PROTECT JOURNALISTS$5,000
NW FOUNDATION$5,000
LIBRARY OF AMERICAN BROADCASTING FOUNDATION$5,000
914 CARES$2,030
SAFEHOUSE PROGRESSIVE ALLIANCE FOR NONVIOLENCE$2,000
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 (FY17–25, $45k) land where the poverty rate runs at 17%, against an area that typically sits at 10%. 99% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%KIDS WISH NETWORK: $149 → 12%SAFEHOUSE PROGRESSIVE ALLIANCE FOR NONVIOLENCE: $2k → 12%ROOM TO GROW: $1k → 28%EDWARD CHARLES FOUNDATION: $5k → 14%TANENBAUM CENTER FOR INTERRELIGIOUS UNDERSTANDING: $3k → 17%GUIDING EYES FOR THE BLIND INC: $250 → 9%THE JEWISH BOARD: $100 → 9%ROOM TO GROW: $3k → 17%ROOM TO GROW: $3k → 17%ROOM TO GROW: $3k → 17%ROOM TO GROW: $2k → 17%COVENANT HOUSE: $1k → 17%COVENANT HOUSE: $250 → 17%FUND FOR THE AGED INC: $2k → 17%TANENBAUM CENTER FOR INTERRLIGIOUS UNDERSTANDING: $6k → 17%TANENBAUM CENTER FOR INTERRLIGIOUS UNDERSTANDING: $5k → 17%TANENBAUM CENTER FOR INTERRELIGIOUS UNDERSTANDING: $5k → 17%TANENBAUM CENTER FOR INTERRELIGIOUS UNDERSTANDING: $5k → 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

NH
ID
MT
MN
NY
MA
NV
IA
IN
PA
NJ
CT
RI
CA
CO
MO
KY
VA
MD
AZ
NM
KS
NC
SC
DC
OK
GA
TX
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.

91%of every dollar goes to organizations you’ve funded before.
$2.0M · 48 repeat orgs$196k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +22% since the first grant, against +3% for the ones you funded once.

48 repeat relationships — 19 still active in FY2025, 29 since wound down; 5 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

48
127

Total granted

$2.0M
$187k

Median revenue growth · since first grant

+22%
+3%

Still filing today

75%
56%

New vs renewed · share of each year

In FY2025, 94% of grant dollars renewed an existing relationship; $9k 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
Arts & CultureHealthEducationHuman ServicesPhilanthropyInternationalOther

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

  • UNIVERSITY OF ROCHESTER
    4× · 2017–2023 · $263k · revenue +81%
  • CC
    COMPASSION & CHOICES
    9× · 2017–2025 · $130k · revenue +169%
  • CF
    CENTER FOR COMMUNICATION INC
    3× · 2017–2022 · $109k · revenue +8%

Funded once

  • BU
    BROWN UNIVERSITY - 012522 - BROWN ANNUAL FUND
    one grant, 2022 · $25k
  • WS
    WARRIOR SURF FOUNDATIONgraduated
    one grant, 2018 · $17k · revenue +150%
  • IC
    ISLANDERS CHILDREN'S FOUNDATION INC
    one grant, 2023 · $10k · revenue -25%

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
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
2
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
3
Council On Foreign Relations Inc

The council on foreign relations (cfr) is an independent, nonpartisan membership organization, think tank, and publisher dedicated to being a resource for its members, government officials, business executives, journalists, educators and…

International
4
American Museum of Natural History

The museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."

Arts & Culture
5
The Population Council Inc

We generate ideas, produce evidence, and design solutions to improve the lives of underserved populations around the world. we take a multidisciplinary, intergenerational, life-cycle approach that contributes to (see schedule o)four global…

International
6
The Architectural League of New York

The architectural league of new york supports critically transformative work in the allied fields that shape the built environment. as a vital, independent forum, the league stimulates thinking, debate, and action on today's (continued on…

7
World Wildlife Fund Inc

Wwf's mission is to conserve nature and reduce the most pressing threats to the diversity of life on earth. (continued on schedule o)

Environment
8
National September 11 Memorial and Museum At the World Trade Center

The national september 11 memorial & museum at the world trade center bears solemn witness to the terrorist attacks of september 11, 2001, and february 26, 1993. located at a site made sacred through loss, the memorial & museum remembers…

Arts & Culture
9
Sanford Burnham Prebys Medical Discovery Institute

Sanford burnham prebys medical discovery institute's mission is to advance the biomedical sciences by cultivating the next generation of scientific leaders, providing meaningful opportunities for researchers of all backgrounds to learn,…

Health
10
The Poptech Institute

Poptech's mission is to accelerate the positive impact of world-changing people, projects and ideas. founded in 1996 by bob metcalfe (inventor, ethernet) and john sculley (apple, pepsi), poptech originally provided a forum to critically…

Education
11
Open Markets Institute

The open markets institute works to help people relearn how to use competition policy to build stronger democracies, more just and equitable societies, more innovative and sustainable economies, and a more secure and peaceful world.

Education
12
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education

For reference, the grantee most central to the portfolio’s shape is United Cerebral Palsy of New York City Inc and the most unlike its peers is Country Roads Foundation Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.

← shrinkinggrowing →↓ leaning in → pulling backsteadyHealth Access Advocacy and …Faith-Based Liberal Arts Co…Jewish Community Organizati…School District FoundationsCommunity Arts CentersEnvironmental Conservation …Youth Sports ProgramsCancer Support ServicesFood Banks and PantriesLgbtq+ Community SupportPublic Library OperationsChristian Missionary Organi…Animal Rescue and ShelterPolicy Research and AdvocacyCommunity Foundations
the sector your giving your giving is ahead of the sector the sector’s ahead of you· dot size = how much the theme matters to each side
Ordered by the change in your giving — leaning in on top, pulling back at the bottom. The bar between the two dots is how out of step you are with the sector. Hover any row for detail.

Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.

Your grantees are a median of 44 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%1%<5yr14%1%5–10yr19%15%10–20yr16%22%20–35yr13%27%35–55yr16%35%55yr+
THE FIELDby orgYOUR MONEYby value22%0%<5yr14%2%5–10yr19%26%10–20yr16%21%20–35yr13%17%35–55yr16%35%55yr+

The field is 22% startups (under 5 years old) — 1% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 0.8% lost their exemption, against 13% of the field you don’t fund.

orgs you fund
0.8%1/119
the rest of the field
13%
240,395/1,819,446

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

115 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 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 115 of the 185 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)
9
Early backer (in before they grew)
113/115
Grantees still filing
73/115
Grew since you first funded

Where your money sits — by cause, then by grantee

Individual grant recipient — $284,704 · OtherIndividual grant recipientLIBRARY OF AMERICAN BROADCASTING — $122,150 · OtherLIBRARY OF AMERICAN BROADCASTINGIRTS FOUNDATION — $101,250 · OtherIRTS FOUNDATIONBROADCASTERS FOUNDATION OF AMERICA — $91,000 · OtherBROADCASTERS FOUNDATION OF AMERICALIBRARY OF AMERICAN BROADCASTING FOUNDATION — $54,400 · OtherLIBRARY OF AMERICAN BROADCASTING FOUNDATIONTHE PLAY GROUP THEATRE — $35,000 · Other+137 more — $328,027 · Other+137 moreHUNGER RELIEF INTERNATIONAL INC — $388,000 · InternationalHUNGER RELIEF INT…International Rescue Committee INC — $17,600 · International+4 more — $12,925 · InternationalUNIVERSITY OF ROCHESTER — $263,000 · EducationUNIVERSITY OF ROC…THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY — $110,000 · EducationTHE BOARD OF TRUS…HORACE GREELEY SCHOLARSHIP FUND — $17,789 · Education+7 more — $24,200 · Education+7 moreBROWN UNIVERSITY — $207,000 · Community ImprovementBROWN UNIVERSI…FIDELITY INVESTMENTS CHARITABLE GIFT FUND — $125,000 · Community ImprovementFIDELITY INVES…+1 more — $225 · Community ImprovementCENTER FOR COMMUNICATION INC — $108,500 · Arts & CultureCENTER FO…WNET — $53,000 · Arts & CultureWNETUSA WARRIOR STORIES — $29,346 · Arts & CultureUSA WARRI…THE PALEY CENTER FOR MEDIA — $9,000 · Arts & CultureMANHATTAN THEATRE CLUB INC — $8,158 · Arts & Culture+12 more — $24,868 · Arts & Culture+12 moreCOMPASSION & CHOICES — $130,100 · Civil RightsCOMMITTEE TO PROTECT JOURNALISTS INC — $31,000 · Civil Rights+2 more — $350 · Civil RightsALZHEIMER'S DRUG DISCOVERY FOUNDATION — $82,750 · Social ScienceCENTER FOR INDEPENDENT THOUGHT — $4,000 · Social Science
Other$1,016,531International$418,525Education$414,989Community Improvement$332,225Arts & Culture$232,872Civil Rights$161,450Social Science$86,750

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 budgetHUNGER RELIEF INTERNATIONAL INC — $388,000 over 9y, 9.5% of budgetUNIVERSITY OF ROCHESTER — $263,000 over 4y, 0.0% of budgetBROWN UNIVERSITY — $207,000 over 8y, 0.0% of budgetCOMPASSION & CHOICES — $130,100 over 9y, 0.1% of budgetFIDELITY INVESTMENTS CHARITABLE GIFT FUND — $125,000 over 3y, 0.0% of budgetTHE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY — $110,000 over 6y, 0.0% of budgetCENTER FOR COMMUNICATION INC — $108,500 over 3y, 13% of budgetBROADCASTERS FOUNDATION OF AMERICA — $91,000 over 6y, 0.9% of budgetALZHEIMER'S DRUG DISCOVERY FOUNDATION — $82,750 over 5y, 0.1% of budgetLIBRARY OF AMERICAN BROADCASTING FOUNDATION — $54,400 over 5y, 9.1% of budgetWNET — $53,000 over 8y, 0.0% of budgetCOMMITTEE TO PROTECT JOURNALISTS INC — $31,000 over 6y, 0.1% of budgetUSA WARRIOR STORIES — $29,346 over 4y, 7.8% of budgetNETWORK FOR GOOD — $26,049 over 1y, 0.0% of budgetTANENBAUM CENTER FOR INTERRELIGIOUS UNDERSTANDING — $24,000 over 5y, 0.4% of budgetHORACE GREELEY SCHOLARSHIP FUND — $17,789 over 7y, 1.2% of budgetInternational Rescue Committee INC — $17,600 over 2y, 0.0% of budgetWARRIOR SURF FOUNDATION — $17,490 over 1y, 7.1% of budgetAMERICAN FRIENDS OF MAGEN DAVID ADOM — $12,600 over 3y, 0.0% of budgetMETROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION — $12,000 over 2y, 0.0% of budgetOVERSEAS PRESS CLUB FOUNDATION — $11,500 over 4y, 1.0% of budgetROOM TO GROW NATIONAL INC — $11,050 over 5y, 0.1% of budgetISLANDERS CHILDREN'S FOUNDATION INC — $10,000 over 1y, 0.5% of budgetTHE PALEY CENTER FOR MEDIA — $9,000 over 2y, 0.0% of budgetNew York University — $9,000 over 5y, 0.0% of budgetUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC — $8,250 over 4y, 0.0% of budgetMANHATTAN THEATRE CLUB INC — $8,158 over 3y, 0.0% of budget(914) CARES INC — $7,985 over 5y, 0.2% of budgetBOB WOODRUFF FAMILY FOUNDATION INC — $6,750 over 4y, 0.0% of budgetAMERICAN CANCER SOCIETY INC — $5,100 over 1y, 0.0% of budgetSLEEP IN HEAVENLY PEACE INC — $5,000 over 1y, 0.3% of budgetBridging Bionics Foundation — $5,000 over 1y, 0.8% of budgetCHAPPAQUA SCHOOL FOUNDATION INC — $5,000 over 2y, 0.9% of budgetGENERATION HOPE — $5,000 over 1y, 0.4% of budgetEDWARD CHARLES FOUNDATION — $5,000 over 1y, 0.0% of budgetABLE to Work USA Inc — $5,000 over 1y, 1.9% of budgetTHE AMERICAN FILM INSTITUTE — $5,000 over 1y, 0.0% of budgetINTERNATIONAL WOMEN'S MEDIA FOUNDATION — $5,000 over 1y, 0.1% of budgetMeans Database Inc — $5,000 over 1y, 3.0% of budgetNEW YORK PUBLIC RADIO — $4,050 over 2y, 0.0% of budgetCENTRAL PARK CONSERVANCY INC — $4,000 over 5y, 0.0% of budgetCENTER FOR INDEPENDENT THOUGHT — $4,000 over 2y, 0.1% of budgetThe United States Holocaust Memorial Museum — $4,000 over 3y, 0.0% of budgetTISCH MULTIPLE SCLEROSIS RESEARCH CENTER OF NEW YORK INC — $3,100 over 3y, 0.0% of budgetTHE CENTER FOR PUBLIC INTEGRITY — $2,500 over 1y, 0.1% of budgetLIGHTHOUSE YOUTH THEATRE & EDUCATION INC — $2,500 over 1y, 0.3% of budgetTHE CENTRAL FLORIDA HILLEL INC — $2,500 over 1y, 0.2% of budgetNEW YORK CITY BALLET INC — $2,000 over 2y, 0.0% 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.

  • Who funds HUNGER RELIEF INTERNATIONAL INC
  • Who funds UNIVERSITY OF ROCHESTER
  • Who funds BROWN UNIVERSITY
  • Who funds COMPASSION & CHOICES
  • Who funds FIDELITY INVESTMENTS CHARITABLE GIFT FUND
  • Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
  • Who funds CENTER FOR COMMUNICATION INC
  • Who funds BROADCASTERS FOUNDATION OF AMERICA
  • Who funds ALZHEIMER'S DRUG DISCOVERY FOUNDATION
  • Who funds LIBRARY OF AMERICAN BROADCASTING FOUNDATION
  • Who funds WNET
  • Who funds COMMITTEE TO PROTECT JOURNALISTS INC
  • Who funds USA WARRIOR STORIES
  • Who funds NETWORK FOR GOOD
  • Who funds TANENBAUM CENTER FOR INTERRELIGIOUS UNDERSTANDING
  • Who funds HORACE GREELEY SCHOLARSHIP FUND
  • Who funds International Rescue Committee INC
  • Who funds WARRIOR SURF FOUNDATION
  • Who funds AMERICAN FRIENDS OF MAGEN DAVID ADOM
  • Who funds METROPOLITAN JEWISH HEALTH SYSTEM FOUNDATION
  • Who funds OVERSEAS PRESS CLUB FOUNDATION
  • Who funds ROOM TO GROW NATIONAL INC
  • Who funds ISLANDERS CHILDREN'S FOUNDATION INC
  • Who funds THE PALEY CENTER FOR MEDIA
  • Who funds New York University
  • Who funds UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC
  • Who funds MANHATTAN THEATRE CLUB INC
  • Who funds (914) CARES INC
  • Who funds BOB WOODRUFF FAMILY FOUNDATION INC
  • Who funds AMERICAN CANCER SOCIETY INC
  • Who funds SLEEP IN HEAVENLY PEACE INC

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 FundNY21.2× affinity15 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · The Annenberg Foundation · The Goldman Sachs Charitable Gift Fund · Chubb Charitable Foundation · Viking Global Foundation Inc · The Ford Foundation · Mutual of America Foundation · The New York Community Trust · Community Foundation of New Jersey · WK Kellogg Foundation · American Express Foundation · Baird Foundation 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 The Leibner Cooper Family Foundation 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
202122232425
no gov · 70%1%3%6%10%your share of their income ↑0%13%25%38%50%share of the org’s income from governmentmedian 2%
  • Adler Aphasia Center12% of income from government
  • The National Federation of the Blind2% of income from government
  • Feed the Children Inc1% of income from government
  • The Achievement Network Ltd1% of income from government
no gov moneyreceives it· size = income
7get no government money at all
14report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
typical government reliance, FY2025

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 185 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-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph