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Plinth

· Private foundation

David F & Sara K Weston Fund

Its FY2024 filing reports that it accepted unsolicited grant applications.

$163k
Granted FY2024still arriving
48
Grants FY2024still arriving
11
States reached
$50k
Largest
01What you fund
0191% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20202024.

Arts & Culture$196kHealth$147kPhilanthropy$128kEnvironment$47kHuman Services$35kScience & Tech$35kInternational$26kEducation$25kOther$0
02FY2024 · 48 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k45 grants · $78k
  • $10k–50k2 grants · $35k
  • $50k–250k1 grant · $50k
$1,500
Median grant
11
States reached
$1.3M
Total assets
Largest grants
RecipientAmount
MONOAMINE OXIDASE DECICIENCY FOUNDATION$50,000
GREATER CINCINNATI FOUNDATION$25,000
JEWISH FEDERATION OF CINCINNATI$10,000
FUND FOR THE CITY OF NEW YORK$5,000
FRIENDS OF THE ISRAEL DEFENSE FORCES$5,000
LA LECHE LUEGUE INTERNATIONAL$5,000
TEMPLE B'NAI ISRAEL$4,000
SHRINERS CHILDREN'S$2,500
UNION OF CONCERNED SCIENTISTS$2,500
ENVIRONMENTAL DEFENSE FUND$2,500
EARTH JUSTICE$2,500
PLANNED PARENTHOOD OF SOUTHWEST OHIO$2,500
CONTEMPORARY ARTS CENTER$2,500
NATIONAL CENTER FOR SCIENCE EDUCATION$2,500
SALVATION ARMY GALVESTON$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 (FY20–21, $3k) land where the poverty rate runs at 16%, against an area that typically sits at 11%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 11%FAMILY SERVICE INC: $2k → 16%FAMILY SERVICE INC: $1k → 16%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

MT
NY
MA
OH
NJ
CA
CO
MO
MD
AZ
KS
NC
DC
LA
MS
TX

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.

92%of every dollar goes to organizations you’ve funded before.
$563k · 62 repeat orgs$49k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +41% since the first grant, against +36% for the ones you funded once.

62 repeat relationships — 40 still active in FY2024, 22 since wound down; 6 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

62
22

Total granted

$563k
$39k

Median revenue growth · since first grant

+41%
+36%

Still filing today

47%
45%

New vs renewed · share of each year

In FY2024, 92% of grant dollars renewed an existing relationship; $11k went to new ones.

50%100%’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’20’21’22’23’24
Arts & CultureEnvironmentInternationalEducationHealthCivil RightsOther

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

  • MO
    MONOAMINE OXIDASE DEFICIENCY FOUNDATION
    3× · 2022–2024 · $100k · revenue +109%
  • EARTHJUSTICE
    5× · 2020–2024 · $18k · revenue +16%
  • PP
    PLANNED PARENTHOOD OF SOUTHWEST OHIO REGION
    5× · 2020–2024 · $18k · revenue +54%

Funded once

  • UW
    UNITED WAY OF GALVESTON INC WHITE
    one grant, 2020 · $5k · revenue -48%
  • FS
    FAMILY SERVICE CENTER
    one grant, 2020 · $5k
  • IG
    Individual grant recipient
    one grant, 2021 · $4k

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
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.

2
American Association for the Advancement of Science

Advance science, engineering, and innovation throughout the world for the benefit of all. the world's largest multidisciplinary scientific society and a leading publisher of cutting-edge research through its science family of journals,…

Science & Tech
3
The Jewish Agency for Israel

The jewish agency binds jews across ideologies and civilizations together in a worldwide jewish family with israel at its center. it provides the global framework for aliyah, ensures global jewish safety, strengthens jewish identity and…

4
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
5
Jewish Federation of St Louis

Jewish federation of st. louis mobilizes the jewish community and its human and financial resources to preserve and enhance jewish life in st. louis, in israel and around the world.

Philanthropy
6
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
7
Jewish Federation Council of Greater La

Based on jewish values, the jewish federation of greater los angeles convenes and leads the community and leverages its resources to assure the continuity of the jewish people, support a secure state of israel, care for jews in need here…

Philanthropy
8
Museum of Arts and Design

To collect, display and interpret objects in craft art and design.

Arts & Culture
9
The Jewish Women's Archive Inc

The jewish women's archive documents jewish women's stories, elevates their voices, and inspires them to be agents of change.jwa is dedicated to expanding and transforming the historical narrative by restoring jewish women and gender…

Arts & Culture
10
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
11
Detroit Historical Society

The Detroit Historical Society tells Detroit's stories and why they matter through its exhibits, programs, outreach, and the preservation and dissemination of its artifacts and collections.

Arts & Culture
12
Jewish Family and Children's Service of Minneapolis

Jewish family and children's service of minneapolis provides essential services to people of all ages and backgrounds to sustain healthy relationships, ease suffering and offer support in times of need.

Human Services

For reference, the grantee most central to the portfolio’s shape is Simon Wiesenthal Center Inc and the most unlike its peers is Guttmacher Institute 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 backsteadyJewish Community Organizati…Youth Sports ProgramsAddiction Recovery ServicesCommunity Arts CentersCommunity FoundationsPregnancy Support ServicesOrchestra and Ensemble Perf…Child Abuse Advocacy Servic…Local History MuseumsEnvironmental Conservation …United Way AffiliatesCommunity 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 46 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%2%<5yr14%2%5–10yr19%7%10–20yr16%16%20–35yr13%36%35–55yr16%36%55yr+
THE FIELDby orgYOUR MONEYby value22%17%<5yr14%0%5–10yr19%1%10–20yr16%4%20–35yr13%23%35–55yr16%54%55yr+

The field is 22% startups (under 5 years old) — 2% of your grantees by number, and just 17% of your money.

Closures · last 5 years

The orgs you fund almost never close 2% lost their exemption, against 13% of the field you don’t fund.

orgs you fund
2%1/46
the rest of the field
13%
240,395/1,819,519

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

44 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. 44 of the 93 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)
8
Early backer (in before they grew)
43/44
Grantees still filing
29/44
Grew since you first funded

Where your money sits — by cause, then by grantee

The Contemporary Arts Center — $147,500 · Arts & CultureThe Contemporary Arts CenterGALVESTON HISTORICAL FOUNDATION — $7,000 · Arts & Culture+10 more — $31,000 · Arts & Culture+10 moreFAMILY PROMISE — $10,500 · OtherENVIRONMENTAL DEFENSE FUND — $10,000 · OtherRELIGIOUS COALITION FOR REPRODUCTIVE CHOICE — $10,000 · Other+62 more — $170,350 · Other+62 moreTHE GREATER CINCINNATI FOUNDATION — $80,000 · PhilanthropyTHE GREATER CINCINN…Jewish Federation of Cincinnati — $32,000 · PhilanthropyJewish Federation o…FUND FOR THE CITY OF NEW YORK INC — $9,000 · PhilanthropyFUND FOR THE CITY O…UNITED WAY OF GALVESTON INC WHITE — $5,000 · PhilanthropyMONOAMINE OXIDASE DEFICIENCY FOUNDATION — $100,000 · HealthMONOAMINE OXIDASE …PLANNED PARENTHOOD OF SOUTHWEST OHIO REGION — $17,500 · HealthPLANNED PARENTHOOD…+1 more — $2,500 · HealthTHE UNION OF CONCERNED SCIENTISTS INC — $17,500 · InternationalLA LECHE LEAGUE INTERNATIONAL INC — $12,000 · InternationalFRIENDS OF THE ISRAEL DEFENSE FORCES — $7,000 · InternationalThe American Jewish Joint Distribution Committee Inc — $6,000 · InternationalEARTHJUSTICE — $17,500 · EnvironmentENVIRONMENTAL DEFENSE FUND INCORPORATED — $7,500 · EnvironmentWORLD WILDLIFE FUND INC — $4,500 · EnvironmentMONTANA AUDUBON — $4,000 · EnvironmentNational Center for Science Education — $17,500 · Science & Tech
Arts & Culture$185,500Other$200,850Philanthropy$126,000Health$120,000International$42,500Environment$33,500Science & Tech$17,500

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 budgetThe Contemporary Arts Center — $147,500 over 5y, 1.0% of budgetMONOAMINE OXIDASE DEFICIENCY FOUNDATION — $100,000 over 3y, 6.2% of budgetTHE GREATER CINCINNATI FOUNDATION — $80,000 over 4y, 0.0% of budgetJewish Federation of Cincinnati — $32,000 over 5y, 0.0% of budgetEARTHJUSTICE — $17,500 over 5y, 0.0% of budgetPLANNED PARENTHOOD OF SOUTHWEST OHIO REGION — $17,500 over 5y, 0.0% of budgetTHE UNION OF CONCERNED SCIENTISTS INC — $17,500 over 5y, 0.0% of budgetNational Center for Science Education — $17,500 over 5y, 0.4% of budgetLA LECHE LEAGUE INTERNATIONAL INC — $12,000 over 5y, 1.3% of budgetRELIGIOUS COALITION FOR REPRODUCTIVE CHOICE — $10,000 over 2y, 0.8% of budgetFUND FOR THE CITY OF NEW YORK INC — $9,000 over 3y, 0.0% of budgetENVIRONMENTAL DEFENSE FUND INCORPORATED — $7,500 over 3y, 0.0% of budgetFRIENDS OF THE ISRAEL DEFENSE FORCES — $7,000 over 2y, 0.0% of budgetGALVESTON HISTORICAL FOUNDATION — $7,000 over 4y, 0.0% of budgetCINCINNATI SYMPHONY ORCHESTRA — $6,000 over 3y, 0.0% of budgetThe American Jewish Joint Distribution Committee Inc — $6,000 over 4y, 0.0% of budgetAMERICAN SOCIETY FOR YAD VASHEM INC — $5,000 over 5y, 0.0% of budgetThe United States Holocaust Memorial Museum — $5,000 over 5y, 0.0% of budgetTHE JEWISH FOUNDATION FOR THE RIGHTEOUS INC — $5,000 over 5y, 0.1% of budgetGalveston College Foundation — $5,000 over 4y, 0.1% of budgetUNITED WAY OF GALVESTON INC WHITE — $5,000 over 1y, 0.4% of budgetLegal Aid Society of Cincinnati — $4,500 over 3y, 0.0% of budgetWORLD WILDLIFE FUND INC — $4,500 over 3y, 0.0% of budgetGuttmacher Institute Inc — $4,500 over 3y, 0.0% of budgetJANE GOODALL INSTITUTE FOR WILDLIFE RESEARCH EDUCATION AND CONSERVATION — $4,500 over 3y, 0.0% of budgetMONTANA AUDUBON — $4,000 over 2y, 0.2% of budgetFAMILY SERVICE FOUNDATION INC — $3,000 over 2y, 0.0% of budgetFamily Service Association of San Antonio Inc — $3,000 over 2y, 0.0% of budgetYELLOWSTONE ART MUSEUM — $3,000 over 2y, 0.1% of budgetLydia's House Inc — $3,000 over 2y, 0.3% of budgetThe Center for Holocaust and Humanity Education — $3,000 over 3y, 0.1% of budgetSPECIAL OLYMPICS MONTANA INC — $3,000 over 2y, 0.1% of budgetFAMILY PROMISE OF YELLOWSTONE VALLEY — $2,500 over 1y, 0.4% of budgetLydia's House Inc — $2,000 over 1y, 0.1% of budgetBILLINGS COMMUNITY FOUNDATION — $2,000 over 1y, 0.1% of budgetMontana State University Billings Foundation & Alumni — $2,000 over 1y, 0.0% of budgetFOOTSTEPS INC — $1,500 over 2y, 0.0% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION — $1,500 over 1y, 0.0% of budgetAMERICAN JEWISH COMMITTEE — $1,250 over 1y, 0.0% of budgetSmart Family Literacy Inc — $1,000 over 1y, 0.3% of budgetSIMON WIESENTHAL CENTER INC — $1,000 over 1y, 0.0% of budgetHOLOCAUST MUSEUM HOUSTON — $1,000 over 1y, 0.0% of budgetCINCINNATI ARTS ASSOCIATION — $1,000 over 1y, 0.0% of budgetADMIRAL NIMITZ FOUNDATION — $1,000 over 1y, 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 The Contemporary Arts Center
  • Who funds MONOAMINE OXIDASE DEFICIENCY FOUNDATION
  • Who funds THE GREATER CINCINNATI FOUNDATION
  • Who funds Jewish Federation of Cincinnati
  • Who funds EARTHJUSTICE
  • Who funds PLANNED PARENTHOOD OF SOUTHWEST OHIO REGION
  • Who funds THE UNION OF CONCERNED SCIENTISTS INC
  • Who funds National Center for Science Education
  • Who funds LA LECHE LEAGUE INTERNATIONAL INC
  • Who funds RELIGIOUS COALITION FOR REPRODUCTIVE CHOICE
  • Who funds FUND FOR THE CITY OF NEW YORK INC
  • Who funds ENVIRONMENTAL DEFENSE FUND INCORPORATED
  • Who funds FRIENDS OF THE ISRAEL DEFENSE FORCES
  • Who funds GALVESTON HISTORICAL FOUNDATION
  • Who funds CINCINNATI SYMPHONY ORCHESTRA
  • Who funds The American Jewish Joint Distribution Committee Inc
  • Who funds AMERICAN SOCIETY FOR YAD VASHEM INC
  • Who funds The United States Holocaust Memorial Museum
  • Who funds THE JEWISH FOUNDATION FOR THE RIGHTEOUS INC
  • Who funds Galveston College Foundation
  • Who funds UNITED WAY OF GALVESTON INC WHITE
  • Who funds Legal Aid Society of Cincinnati
  • Who funds WORLD WILDLIFE FUND INC
  • Who funds Guttmacher Institute Inc
  • Who funds JANE GOODALL INSTITUTE FOR WILDLIFE RESEARCH EDUCATION AND CONSERVATION
  • Who funds MONTANA AUDUBON

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.

Donald & Carol Roberts Foundation in Memory of Virginia K Weston IncMT22.1× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Donald & Carol Roberts Foundation in Memory of Virginia K Weston Inc · Harris & Eliza Kempner Fund Inc · Carol Ann and Ralph V Haile Jr Foundation · Montana Community Foundation Inc · First Interstate BancSystem Foundation Inc · Johnson Charitable Gift Fund · Ge Aerospace Foundation · Friedlander Family Fund · Earthward Bound Foundation · Building Healthy Lives Foundation · Harry L Willett Foundation C O Boyd Ryan · The Wohlgemuth Herschede Foundation Co Fifth Third Bank Na Agent

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 David F & Sara K Weston Fund 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 · 20%1%3%6%10%your share of their income ↑0%23%45%68%90%share of the org’s income from government
    no gov moneyreceives it· size = income
    2get no government money at all
    10report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–90%
    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.

    05Through Plinth

    Warm introductions · Powered by PlinthPlus

    How do I get to David F & Sara K Weston Fund?

    Find your warmest path to David F & Sara K Weston Fund 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 directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 93 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 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

    Source object · view filing

    More from the funding graph