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Plinth

· Private foundation

Luther & Teresa King Family 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.

$4.0M
Granted FY2025still arriving
11
Grants FY2025still arriving
3
States reached
$3.3M
Largest
01What you fund
0190% classified

What you funded, over time

Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY20172025.

Education$8.4MArts & Culture$150kCommunity Improvement$25kHealth$20kEnvironment$13kOther$962k
02FY2025 · 11 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k3 grants · $8k
  • $10k–50k3 grants · $80k
  • $50k–250k3 grants · $317k
  • $250k+2 grants · $3.6M
$30,000
Median grant
3
States reached
$31M
Total assets
Largest grants
RecipientAmount
TEXAS CHRISTIAN UNIVERSITY$3,328,500
FORT WORTH COUNTRY DAY SCHOOL$250,000
ST MARK'S SCHOOL OF TEXAS$166,667
SOUTHERN METHODIST UNIVERSITY$100,000
BOOTH WESTERN ART MUSEUM$50,000
BORDERLANDS RESEARCH INSTITUTE$30,000
HIGHLAND PARK PRESBYTERIAN CHURCH$25,000
FORT WORTH OPERA$25,000
MADISON RIVER FOUNDATION$5,000
THE UNIVERSITY OF TEXAS AT DALLAS$2,000
MADISON VALLEY MEDICAL CENTER FOUNDATION$1,000
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:

Dollar for dollar, your grants (FY17–25) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 100% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%LAFAYETTE COLLEGE: $100k → 11%THE CLIBURN: $65k → 11%MASON COUNTY REBUILD OUR COURTHOUSE: $25k → 13%BORDERLANDS RESEARCH INSTITUTE: $30k → 14%ST MARK'S SCHOOL OF TEXAS: $333k → 14%Texas Wildlife Association Foundati: $25k → 16%BOOTH WESTERN ART MUSEUM: $50k → 10%Princeton University: $100k → 11%FORT WORTH SYMPHONY ORCHESTRA: $50k → 11%ST MARK'S SCHOOL OF TEXAS: $167k → 14%Texas Wildlife Association Foundati: $25k → 16%Princeton University: $100k → 11%FORT WORTH ECONOMIC DEVELOPMENT PARTNERSHIP: $25k → 11%ST MARK'S SCHOOL OF TEXAS: $100k → 14%PRINCETON UNIVERSITY: $25k → 11%FORT WORTH OPERA: $25k → 11%ST MARK'S SCHOOL OF TEXAS: $100k → 14%Princeton Univ-Dept of Art Archaeol: $25k → 11%FORT WORTH COUNTRY DAY SCHOOL: $250k → 11%St Mark's School of Texas: $100k → 14%PRINCETON UNIVERSITY: $25k → 11%FORT WORTH COUNTRY DAY SCHOOL: $250k → 11%ST MARK'S SCHOOL OF TEXAS: $100k → 14%PRINCETON UNIVERSITY ART MUSEUM: $525k → 11%TEXAS & SOUTHWESTERN CATTLE RAISERS FOUNDATION: $10k → 11%St Mark's School of Texas: $100k → 14%PRINCETON UNIVERSITY ART MUSEUM: $25k → 11%TEXAS CHRISTIAN UNIVERSITY: $3.3M → 11%ST MARK'S SCHOOL OF TEXAS: $50k → 14%PRINCETON UNIVERSITY ART MUSEUM: $25k → 11%TEXAS CHRISTIAN UNIVERSITY: $1.0M → 11%ST MARK'S SCHOOL OF TEXAS: $50k → 14%Texas Christian University: $1.0M → 11%ST MARK'S SCHOOL OF TEXAS: $25k → 14%TEXAS CHRISTIAN UNIVERSITY: $338k → 11%ST MARK'S SCHOOL OF TEXAS: $25k → 14%TEXAS CHRISTIAN UNIVERSITY: $272k → 11%TEXAS CHRISTIAN UNIVERSITY: $224k → 11%TEXAS CHRISTIAN UNIVERSITY: $128k → 11%PROJECT HAND UP: $25k → 14%TEXAS CHRISTIAN UNIVERSITY: $23k → 11%TEXAS CHRISTIAN UNIVERSITY: $23k → 11%SOUTHERN METHODIST UNIVERSITY: $100k → 14%TX and Southwestern Cattle Raisers: $60k → 11%HIGHLAND PARK PRESBYTERIAN CHURCH: $25k → 14%HIGHLAND PARK PRESBYTERIAN CHURCH: $25k → 14%Highland Park Presbyterian Church: $10k → 14%Highland Park Presbyterian Church: $10k → 14%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.

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.

94%of every dollar goes to organizations you’ve funded before.
$9.0M · 12 repeat orgs$621k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +17% since the first grant, against 0% for the ones you funded once.

12 repeat relationships — 7 still active in FY2025, 5 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

12
12

Total granted

$9.0M
$416k

Median revenue growth · since first grant

+17%
0%

Still filing today

58%
58%

New vs renewed · share of each year

In FY2025, 95% of grant dollars renewed an existing relationship; $205k 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
EducationArts & CultureHealthEnvironmentCommunity ImprovementOther

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

  • TC
    TEXAS CHRISTIAN UNIVERSITY
    8× · 2018–2025 · $6.3M · revenue +47%
  • FW
    FORT WORTH COUNTRY DAY SCHOOL INC
    2× · 2022–2025 · $500k · revenue +14%
  • The Trustees of Princeton University
    3× · 2018–2020 · $250k · revenue +8%

Funded once

  • LC
    LAFAYETTE COLLEGEgraduated
    one grant, 2024 · $100k · revenue +28%
  • VC
    Van Cliburn Foundation Incgraduated
    one grant, 2023 · $65k · revenue +101%
  • TA
    TX and Southwestern Cattle Raisers
    one grant, 2018 · $60k

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
William Marsh Rice University

As a leading research university with a distinctive commitment to undergraduate education, Rice University aspires to path breaking research, unsurpassed teaching, and contributions to the betterment of our world. It seeks to fulfill this…

Education
2
Texas Wesleyan University

Texas wesleyan university, guided by its deep methodist heritage, provides transformational learning experiences and research opportunities to a diverse group of students to develop their full potential as individuals and as members of the…

Education
3
Vanderbilt University

See Disclosure Above.

Education
4
Dallas College Foundation Inc

Dallas college foundation enhances the level of achievement and excellence of dallas college by providing scholarships, eliminating barriers that prevent students from attending and graduating, and supporting innovation.

Education
5
Mcmurry University

Shaped by christian principles, mcmurry university challenges students to examine our complex world from multiple perspectives in preparation for lives of leadership, service and professional success.

Education
6
Texas College

To ensure that the student body experiences balanced intellectual, psychological, social and spiritual development, aimed at enabling them to become active productive members of society where they live and work.

Education
7
The University of TexasTexas a&M Investment Management Company

To generate superior long-term investment returns to support The University of Texas and Texas A&M University systems as they provide world-class teaching, push the boundaries of discovery, and achieve excellence in patient healthcare for…

Education
8
Trinity University

Trinity university is an independent co-educational university whose mission is excellence in the interrelated areas of teaching, research and services.

Education
9
Trustees of Dartmouth College

Dartmouth College educates the most promising students and prepares them for a lifetime of learning and of responsible leadership, through a faculty dedicated to teaching and the creation of knowledge.

Education
10
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
11
Marietta College

Marietta college (mc) provides a strong foundation for a lifetime of leadership, critical thinking, and problem solving. we achieve this mission by offering undergraduates a contemporary liberal arts education and graduate students an…

Education
12
Taylor University

The mission of Taylor University is to develop servant-leaders marked with a passion to minister Christ's redemptive love, grace, and truth to a world in need.

Education

For reference, the grantee most central to the portfolio’s shape is Fort Worth Country Day School Inc and the most unlike its peers is Mcculloch County Library Association 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

16 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. 16 of the 28 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)
2
Early backer (in before they grew)
16/16
Grantees still filing
8/16
Grew since you first funded

Where your money sits — by cause, then by grantee

TEXAS CHRISTIAN UNIVERSITY — $6,336,500 · EducationTEXAS CHRISTIAN UNIVERSITYST MARK'S SCHOOL OF TEXAS — $1,150,002 · EducationST MARK'S SCHOOL OF TEXASFORT WORTH COUNTRY DAY SCHOOL INC — $500,000 · EducationFORT WORTH COUNTRY DAY SCHOOL INC+4 more — $455,000 · Education+4 morePRINCETON UNIVERSITY ART MUSEUM — $575,000 · OtherPRINCETON U…HIGHLAND PARK PRESBYTERIAN CHURCH — $80,000 · OtherHIGHLAND PA…TX and Southwestern Cattle Raisers — $60,000 · OtherTX and Sout…BOOTH WESTERN ART MUSEUM — $50,000 · OtherTexas Wildlife Association Foundati — $50,000 · Other+7 more — $146,500 · Other+7 moreVan Cliburn Foundation Inc — $65,000 · Arts & CultureFORT WORTH SYMPHONY ORCHESTRA ASSOCIATION — $50,000 · Arts & CultureFort Worth Opera Association Inc — $25,000 · Arts & CultureTEXAS & SOUTHWESTERN CATTLE RAISERS' FOUNDATION — $10,000 · Arts & CultureFORT WORTH ECONOMIC DEVELOPMENT PARTNERSHIP — $25,000 · Community ImprovementMADISON VALLEY HOSPITAL INC — $10,000 · HealthMADISON VALLEY MEDICAL CENTER FOUNDATION — $9,000 · HealthDALLAS COUNTY MEDICAL SOCIETY ALLIANCE FOUNDATION — $1,000 · HealthMADISON RIVER FOUNDATION — $13,200 · Environment
Education$8,441,502Other$961,500Arts & Culture$150,000Community Improvement$25,000Health$20,000Environment$13,200

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetTEXAS CHRISTIAN UNIVERSITY — $6,336,500 over 8y, 0.3% of budgetST MARK'S SCHOOL OF TEXAS — $1,150,002 over 9y, 0.6% of budgetFORT WORTH COUNTRY DAY SCHOOL INC — $500,000 over 2y, 0.6% of budgetThe Trustees of Princeton University — $250,000 over 3y, 0.0% of budgetLAFAYETTE COLLEGE — $100,000 over 1y, 0.0% of budgetSouthern Methodist University — $100,000 over 1y, 0.0% of budgetVan Cliburn Foundation Inc — $65,000 over 1y, 1.5% of budgetFORT WORTH SYMPHONY ORCHESTRA ASSOCIATION — $50,000 over 1y, 0.4% of budgetFORT WORTH ECONOMIC DEVELOPMENT PARTNERSHIP — $25,000 over 1y, 1.0% of budgetFort Worth Opera Association Inc — $25,000 over 1y, 1.3% of budgetMADISON RIVER FOUNDATION — $13,200 over 8y, 1.2% of budgetTEXAS & SOUTHWESTERN CATTLE RAISERS' FOUNDATION — $10,000 over 1y, 1.2% of budgetMADISON VALLEY HOSPITAL INC — $10,000 over 6y, 0.1% of budgetMADISON VALLEY MEDICAL CENTER FOUNDATION — $9,000 over 3y, 0.9% of budgetMCCULLOCH COUNTY LIBRARY ASSOCIATION INC — $5,000 over 1y, 6.1% of budgetDALLAS COUNTY MEDICAL SOCIETY ALLIANCE FOUNDATION — $1,000 over 1y, 0.6% 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 TEXAS CHRISTIAN UNIVERSITY
  • Who funds ST MARK'S SCHOOL OF TEXAS
  • Who funds FORT WORTH COUNTRY DAY SCHOOL INC
  • Who funds The Trustees of Princeton University
  • Who funds LAFAYETTE COLLEGE
  • Who funds Southern Methodist University
  • Who funds Van Cliburn Foundation Inc
  • Who funds FORT WORTH SYMPHONY ORCHESTRA ASSOCIATION
  • Who funds FORT WORTH ECONOMIC DEVELOPMENT PARTNERSHIP
  • Who funds Fort Worth Opera Association Inc
  • Who funds MADISON RIVER FOUNDATION
  • Who funds TEXAS & SOUTHWESTERN CATTLE RAISERS' FOUNDATION
  • Who funds MADISON VALLEY HOSPITAL INC
  • Who funds MADISON VALLEY MEDICAL CENTER FOUNDATION
  • Who funds MCCULLOCH COUNTY LIBRARY ASSOCIATION INC
  • Who funds DALLAS COUNTY MEDICAL SOCIETY ALLIANCE FOUNDATION

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.

Frances C and William P Smallwood FoundationTX13.6× affinity4 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Frances C and William P Smallwood Foundation · Mary Potishman Lard Trust Walker C Friedman Co Trustee · Garvey Texas Foundation Inc · Amon G Carter Foundation · Sid W Richardson Foundation · Thomas M Helen McKee & John P Ryan Fo John P Ryan Foundation Inc · Bnsf Railway Foundation · The Ayco Charitable Foundation · National Philanthropic Trust · Natl Christian Charitable Fdn Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund

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 Luther & Teresa King 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 · 00%0%1%3%5%your share of their income ↑0%5%10%15%20%share of the org’s income from governmentmedian 11%
  • The Trustees of Princeton University11% of income from government
no gov moneyreceives it· size = income
0get no government money at all
3report 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, 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 28 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