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Plinth

· Private foundation

Mildred L Cannon Trust

Its FY2025 filing reports that it accepted unsolicited grant applications.

$35k
Granted FY2025still arriving
9
Grants FY2025still arriving
4
States reached
$10k
Largest
01What you fund
01100% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20212025.

Health$172kRecreation & Sports$27kEducation$4k
02FY2025 · 9 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k7 grants · $15k
  • $10k–50k2 grants · $20k
$2,500
Median grant
4
States reached
$434k
Total assets
Largest grants
RecipientAmount
Women's Health Research at Yale$10,000
Individual grant recipient$10,000
Malta House of Care$5,000
Hole in the Wall Gang$3,000
St Jude Childrens Research Hospital$2,500
Dana Farber Cancer Institute & The Jimmy Fund$1,000
Alex's Lemonade Stand$1,000
Heart Brothers Foundation$1,000
Ronald McDonald House of CT$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 (FY21–25) land where the poverty rate runs at 11%, against an area that typically sits at 8%. 96% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 8%DANA-FARBER CANCER INSTITUTE & THE JIMMY FUND: $2k → 7%Heart Brothers Foundation: $1k → 11%EACH MOMENT WE'RE ALIVE INC: $500 → 17%ALEX'S LEMONADE STAND: $500 → 7%University of South Florida Foundation: $3k → 13%LIVFREE: $500 → 9%MALTA HOUSE OF CARE FOUNDATION INC: $8k → 11%Ronald McDonald House of CT: $1k → 12%ALSACST JUDE CHILDREN'S HOSPITAL: $4k → 17%HOPECAM: $500 → 6%DANA-FARBER CANCER INSTITUTE & THE JIMMY FUND: $2k → 7%Alex's Lemonade Stand: $1k → 7%UNIVERSITY OF SOUTH FLORIDA FOUNDATION: $1k → 13%LIVFREE: $500 → 9%MALTA HOUSE OF CARE FOUNDATION INC: $7k → 11%Ronald McDonald House: $1k → 12%St Jude Childrens Research Hospital: $3k → 17%Dana Farber Cancer InstituteThe Jimmy Fund: $2k → 7%Malta House of Care: $5k → 11%Ronald McDonald House of CT: $1k → 12%St Jude's Childrens Research Hospital: $1k → 17%Dana Farber Cancer Institute & The Jimmy Fund: $1k → 7%Malta House of Care: $3k → 11%RONALD MCDONALD HOUSE OF CONNECTICUT: $1k → 12%St Jude's Childrens Research Hospital: $1k → 17%MALTA HOUSE OF CARE FOUNDATION INC: $1k → 11%RONALD MCDONALD HOUSE OF CONNECTICUT: $500 → 12%ALSACST JUDE CHILDREN'S RESEARCH HOSPITAL: $500 → 17%Suffield Community Aid: $10k → 11%Women's Health Research at Yale: $10k → 12%SUFFIELD COMMUNITY AID: $10k → 11%THE HOLE IN THE WALL GANG FUND INC: $8k → 12%SUFFIELD COMMUNITY AID: $10k → 11%WOMEN'S HEALTH RESEARCH AT YALE: $10k → 12%Suffield Community Aid: $10k → 11%HOLE-IN-THE-WALL GANG FUND INC: $8k → 12%Suffield Community Aid: $10k → 11%Women's Health Research at Yale: $10k → 12%The Hole In The Wall Gang: $8k → 12%WOMEN'S HEALTH RESEARCH AT YALE: $10k → 12%Hole In The Wal Gang: $8k → 12%Womens Health Research at Yale: $10k → 12%Hole in the Wall Gang: $3k → 12%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.

86%of every dollar goes to organizations you’ve funded before.
$175k · 13 repeat orgs$28k to everyone else

13 repeat relationships — 8 still active in FY2025, 5 since wound down; 1 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

13
9

Total granted

$175k
$27k

Median revenue growth · since first grant

+29%
+49%

Still filing today

54%
33%

New vs renewed · share of each year

In FY2025, 97% of grant dollars renewed an existing relationship; $1k went to new ones.

50%100%’21’22’23’24’25
RenewedFirst-time

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

’21’22’23’24’25
HealthRecreation & SportsEducationOther

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

  • ST JUDE CHILDREN'S RESEARCH HOSPITAL INC
    3× · 2023–2025 · $5k · revenue +29%
  • Dana-Farber Cancer Institute Inc
    3× · 2021–2025 · $4k · revenue +44%
  • University of South Florida Foundation Inc
    2× · 2022–2024 · $4k · revenue +32%

Funded once

  • HI
    Hole In The Wal Gang
    one grant, 2023 · $8k
  • HH
    Hartford Hospital
    one grant, 2021 · $6k · revenue +24%
  • HH
    HARTTFORD HOSPITAL NURSE NAVIGATORS
    one grant, 2022 · $5k

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
Hartford HealthCare Medical Group Specialists Pllc

The Mission of Hartford HealthCare Medical Group Specialists, PLLC is to put the patients first, provide coordinated quality care and value, exceed the expectations of patients, providers, staff and the community that it serves.

Health
2
The Miriam Hospital

As a founding hospital in the Brown University Health system, TMH is committed to its mission: Delivering health with care.

Health
3
Targeting Resistance in Cancer Cooperative
Health
4
Imagine a Cure Cancer Treatment
Health
5
Hartford HealthCare Medical Group Inc

The Mission of Hartford HealthCare Medical Group is to put patients first, provide coordinated quality care and value, and exceed the expectations of patients, providers, staff and the community that it serves.

Health
6
Children's Hospital Corporation

Provider of pediatric healthcare, education, research & community service

Health
7
Svmc Holdings Inc

To improve the health and well-being of all people in the communities we serve.

Health
8
University of Florida Health Corporation

UF Health's mission is to promote health through outstanding and high-quality patient care, innovative and rigorous education in the health professions and biomedical sciences, and high-impact research across the spectrum of basic,…

9
Hospital for Sick Children Foundation

Our Mission is to inspire our communities to invest in health and scientific advances to improve the health of children and their families in Canada and around the world.

Human Services
10
Pediatric Brain Tumor Foundation of the United States Inc

Vision A world without childhood brain tumors. Mission Care. Cure. Thrive.

Health
11
The Johns Hopkins Hospital

For more than 125 years, the mission of the johns hopkins hospital has been to lead the world in the diagnosis and treatment of disease and to train tomorrow's great physicians, nurses and scientists. above all, we aim to provide the…

Health
12
St Vincent's Medical Center Foundation Inc

None

Health

For reference, the grantee most central to the portfolio’s shape is Hole in the Wall Gang Fund Inc and the most unlike its peers is Each Moment Were Alive 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

12 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. 12 of the 23 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)
3
Early backer (in before they grew)
11/12
Grantees still filing
9/12
Grew since you first funded

Where your money sits — by cause, then by grantee

Women's Health Research at Yale — $50,000 · OtherWomen's Health Research at YaleIndividual grant recipient — $50,000 · OtherIndividual grant recipientMALTA HOUSE OF CARE FOUNDATION INC — $16,000 · OtherMALTA HOUSE OF CARE FOUNDATION INCHole In The Wal Gang — $8,000 · OtherHole In The Wal GangHartford Hospital-Susan D Flynn Program — $5,500 · OtherHARTTFORD HOSPITAL NURSE NAVIGATORS — $5,000 · Other+8 more — $12,000 · Other+8 moreHOLE IN THE WALL GANG FUND INC — $27,000 · Recreation & SportsHOLE IN THE WAL…MALTA HOUSE OF CARE INC — $8,000 · HealthMALTA HOUSE OF…Hartford Hospital — $6,000 · HealthHartford Hospi…ST JUDE CHILDREN'S RESEARCH HOSPITAL INC — $4,500 · HealthST JUDE CHILDR…Dana-Farber Cancer Institute Inc — $4,000 · HealthDana-Farber Ca…LIVFREE INC — $1,000 · HealthTHE HEART BROTHERS FOUNDATION INC — $1,000 · Health+1 more — $500 · HealthUniversity of South Florida Foundation Inc — $3,500 · Education
Other$146,500Recreation & Sports$27,000Health$25,000Education$3,500

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 budgetHOLE IN THE WALL GANG FUND INC — $27,000 over 4y, 0.1% of budgetMALTA HOUSE OF CARE INC — $8,000 over 2y, 0.2% of budgetHartford Hospital — $6,000 over 1y, 0.0% of budgetST JUDE CHILDREN'S RESEARCH HOSPITAL INC — $4,500 over 3y, 0.0% of budgetDana-Farber Cancer Institute Inc — $4,000 over 3y, 0.0% of budgetUniversity of South Florida Foundation Inc — $3,500 over 2y, 0.0% of budgetALEXS LEMONADE STAND FOUNDATION — $1,500 over 2y, 0.0% of budgetLIVFREE INC — $1,000 over 2y, 0.3% of budgetEACH MOMENT WERE ALIVE INC — $500 over 1y, 1.2% of budgetHOPECAM INC — $500 over 1y, 0.1% 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 HOLE IN THE WALL GANG FUND INC
  • Who funds MALTA HOUSE OF CARE FOUNDATION INC
  • Who funds MALTA HOUSE OF CARE INC
  • Who funds Hartford Hospital
  • Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC
  • Who funds Dana-Farber Cancer Institute Inc
  • Who funds University of South Florida Foundation Inc
  • Who funds ALEXS LEMONADE STAND FOUNDATION
  • Who funds LIVFREE INC
  • Who funds THE HEART BROTHERS FOUNDATION INC
  • Who funds EACH MOMENT WERE ALIVE INC
  • Who funds HOPECAM 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 set of overlaps that mostly run through you, not between each other.

Amazonsmile FoundationWA2.7× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: 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 Mildred L Cannon Trust 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, a single department, or state — and drag the year to watch it move.

2024
202122232425
no gov · 50%0%1%3%5%your share of their income ↑0%4%8%11%15%share of the org’s income from governmentmedian 7%
  • Dana-Farber Cancer Institute Inc7% of income from government
  • Hartford Hospital0% of income from government
no gov moneyreceives it· size = income
5get no government money at all
1report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
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 23 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

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