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Plinth

· Private foundation

Thomas and Linda Knox Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$80k
Granted FY2024still arriving
12
Grants FY2024still arriving
5
States reached
$50k
Largest
01What you fund
01

What you funded, over time

By grantee IRS cause code (NTEE).

A cause breakdown isn’t shown here: 48% of THOMAS AND LINDA KNOX FOUNDATION’s grantee dollars fall outside its nine largest cause areas, whether because the recipient carries no IRS cause code or because its cause sits in the long tail. A chart would be mostly one residual band and misrepresent the portfolio.

02FY2024 · 12 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k10 grants · $10k
  • $10k–50k1 grant · $20k
  • $50k–250k1 grant · $50k
$500
Median grant
5
States reached
$23k
Total assets
Largest grants
RecipientAmount
PENNSYLVANIA SPCA$50,000
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA$20,000
FRACTURED ATLAS$5,000
THE RENDELL CENTER$2,000
HAYMAKERS FOR HOPE$500
UNICO NATIONAL INC$500
ATLANTIC COUNTY OUTLAWS$500
SCHULTZ HILL FOUNDATION$500
PETA$300
LITTLE LONGEARS MINIATURE DONKEY RESCUE$300
VENTNOR CITY PBA #97$100
VENTNOR CITY FIREFIGHTER FUND$50
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 (FY19–24, $6k) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 57% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%WOOD SERVICES: $3k → 6%UNICO NATIONAL INC: $2k → 16%UNICO NATIONAL INC: $700 → 16%UNICO NATIONAL INC: $500 → 16%GILDA'S CLUB OF SOUTH JERSEY: $100 → 11%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

WA
MI
NY
MA
PA
NJ
UT
VA
MD
TN
DC
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.

68%of every dollar goes to organizations you’ve funded before.
$243k · 15 repeat orgs$117k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +62% since the first grant, against +13% for the ones you funded once.

15 repeat relationships — 5 still active in FY2024, 10 since wound down; 6 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

15
32

Total granted

$243k
$110k

Median revenue growth · since first grant

+62%
+13%

Still filing today

40%
50%

New vs renewed · share of each year

In FY2024, 89% of grant dollars renewed an existing relationship; $7k went to new ones.

50%100%’17’18’19’20’22’23’24
RenewedFirst-time

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

’17’18’19’20’22’23’24
AnimalsArts & CultureHealthHuman ServicesPhilanthropyEducationOther

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

  • PS
    Pennsylvania Society for the Prevention of Cruelty to Animals
    2× · 2023–2024 · $66k · revenue +9%
  • UN
    UNICO NATIONAL INC
    3× · 2022–2024 · $3k · revenue +62%
  • TC
    THE COLLEGE OF PHYSICIANS OF PHILADELPHIA
    3× · 2018–2022 · $1k · revenue +18%

Funded once

  • WS
    WILLIAMS SYNDROME ASSOCIATION INC
    one grant, 2022 · $38k · revenue -17%
  • IG
    Individual grant recipient
    one grant, 2022 · $25k
  • IG
    Individual grant recipient
    one grant, 2018 · $15k

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
World Animal Protection

World animal protection is a global organization working to end factory farming and wildlife exploitation. we expose cruel systems, promote animal-friendly alternatives, and influence policy change. for over 75 years, we've been rewriting…

Animals
2
Animal Wellness Action

To prevent cruelty to animals, we promote enacting and enforcing good public policies. enacting good laws depends upon electing good lawmakers, and we remind voters which candidates care about and support animal issues.

Human Services
3
American Humane Association

Founded in 1877, american humane association, dba american humane society (american humane) is committed to ensuring the safety, welfare and well-being of animals. our leadership programs are first to serve in promoting and nurturing the…

Animals
4
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
5
Panthera Corporation

Panthera's mission is the conservation of the world's 40 wild cat species, many of which are endangered or threatened. panthera develops, implements and oversees wild cat conservation strategies on a global scale.

Animals
6
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
7
The Trustees of Princeton University

Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…

Education
8
The Goldman Sachs Foundation
Philanthropy
9
Global Animal Partnership
Animals
10
The Fauna Foundation
11
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
12
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

For reference, the grantee most central to the portfolio’s shape is French Heritage Society Inc and the most unlike its peers is Atlantic County Outlaws 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 backsteadyAnimal Rescue and AdoptionCancer Support OrganizationsCommunity Arts OrganizationsProfessional Ballet Compani…Land Conservation Organizat…Urban Agriculture & Food Ac…Youth Sports Booster Organi…Wildlife Rehabilitation Cen…Faith-Based Liberal Arts Co…
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 33 years old; the field is 19. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number18%4%<5yr13%0%5–10yr19%16%10–20yr17%32%20–35yr15%24%35–55yr17%24%55yr+
THE FIELDby orgYOUR MONEYby value18%0%<5yr13%0%5–10yr19%3%10–20yr17%21%20–35yr15%7%35–55yr17%69%55yr+

The field is 18% startups (under 5 years old) — 4% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 3% lost their exemption, against 9% of the field you don’t fund.

orgs you fund
3%1/29
the rest of the field
9%
7,129/78,133

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

28 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. 28 of the 54 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)
6
Early backer (in before they grew)
26/28
Grantees still filing
16/28
Grew since you first funded

Where your money sits — by cause, then by grantee

LIBRARY OF CONGRESSJAMES MADISON — $75,000 · OtherLIBRARY OF CONGRESSJAMES MADISONIndividual grant recipient — $47,260 · OtherIndividual grant recipientIndividual grant recipient — $25,000 · OtherIndividual grant recipientWILLIAMS SYNDROME FOUNDATION — $16,000 · OtherWILLIAMS SYNDROME FOUNDATIONIndividual grant recipient — $14,740 · OtherIndividual grant recipientSCHOLARSHIP FUND OF THE UNION LEAGUE — $10,000 · Other+30 more — $32,091 · Other+30 moreTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA — $90,100 · EducationTRUSTEES OF THE UNIVERSI…KING'S COLLEGE — $6,000 · EducationKING'S COLLEGE+1 more — $75 · EducationPennsylvania Society for the Prevention of Cruelty to Animals — $66,350 · AnimalsPennsylvania Soci…+4 more — $2,283 · AnimalsWILLIAMS SYNDROME ASSOCIATION INC — $38,455 · HealthWILLIAMS …+2 more — $1,000 · HealthFRENCH HERITAGE SOCIETY INC — $12,509 · InternationalFRACTURED ATLAS INC — $5,000 · Arts & CultureFidget — $1,500 · Arts & Culture+1 more — $200 · Arts & CultureUNICO NATIONAL INC — $3,200 · Human ServicesWoods Services Inc — $2,510 · Human Services+1 more — $100 · Human Services
Other$220,091Education$96,175Animals$68,633Health$39,455International$12,509Arts & Culture$6,700Human Services$5,810

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 budgetTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA — $90,100 over 6y, 0.0% of budgetPennsylvania Society for the Prevention of Cruelty to Animals — $66,350 over 2y, 0.4% of budgetWILLIAMS SYNDROME ASSOCIATION INC — $38,455 over 1y, 1.6% of budgetFRENCH HERITAGE SOCIETY INC — $12,509 over 1y, 0.5% of budgetKING'S COLLEGE — $6,000 over 2y, 0.0% of budgetFRACTURED ATLAS INC — $5,000 over 1y, 0.0% of budgetUNICO NATIONAL INC — $3,200 over 3y, 0.3% of budgetWoods Services Inc — $2,510 over 1y, 0.0% of budgetLEGACY FOUNDATION — $2,000 over 1y, 1.7% of budgetFidget — $1,500 over 1y, 1.9% of budgetTHE COLLEGE OF PHYSICIANS OF PHILADELPHIA — $1,275 over 3y, 0.0% of budgetPeaceful Valley Donkey Rescue Inc — $920 over 4y, 0.0% of budgetTIGER HAVEN INC — $663 over 1y, 0.0% of budgetGolden Slipper Club & Charities Inc — $600 over 1y, 0.1% of budgetPEOPLE FOR THE ETHICAL TREATMENT OF ANIMALS INC — $600 over 3y, 0.0% of budgetLULUS RESCUE — $500 over 1y, 0.3% of budgetHAYMAKERS FOR HOPE INC — $500 over 1y, 0.0% of budgetTHE SCHULTZ-HILL FOUNDATION — $500 over 1y, 0.2% of budgetThe Susan G Komen Breast Cancer Foundation Inc — $500 over 1y, 0.0% of budgetDELAWARE CANAL 21 — $200 over 1y, 0.1% of budgetFARM SANCTUARY INC — $100 over 1y, 0.0% of budgetPHILLIES CHARITIES INC — $100 over 1y, 0.0% of budgetGILDA'S CLUB SOUTH JERSEY INC — $100 over 1y, 0.0% of budgetThe American College — $75 over 1y, 0.0% of budgetWORLD WILDLIFE FUND INC — $26 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.

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.

Vanguard Charitable Endowment ProgramPA9.2× affinity9 shared granteesties to 7 of 7Hover any node to trace its alignments.Compare side by side →

Open a dossier: Vanguard Charitable Endowment Program · The Blackbaud Giving Fund · Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

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 Thomas and Linda Knox 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 · 40%0%1%3%5%your share of their income ↑0%8%15%22%30%share of the org’s income from government
    no gov moneyreceives it· size = income
    4get no government money at all
    2report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–30%
    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 54 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