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· Private foundation

The Joanne & John Dallepezze 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.

$480k
Granted FY2025still arriving
35
Grants FY2025still arriving
8
States reached
$130k
Largest
01What it funds
01100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$3.4MEducation$550kPhilanthropy$322kHuman Services$263kFood & Nutrition$124kAnimals$122kEnvironment$88kPublic Safety & Disaster$82kOther$0
02FY2025 · 35 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k24 grants · $91k
  • $10k–50k9 grants · $159k
  • $50k–250k2 grants · $230k
$5,000
Median grant
8
States reached
$144k
Total assets
Largest grants
RecipientAmount
JAMES CANCER HOSPITAL$129,900
MEMORIAL SLOAN-KETTERING$100,000
AMERICAN CANCER SOCIETY$41,700
FLORIDA GULF COAST UNIVERSITY$25,000
CONSERVANCY OF SOUTHWEST FLORIDA$23,340
SHELTER FOR ABUSED WOMEN$14,000
PRINCETON UNIVERSITY$13,460
BREAKTHROUGH T1D$11,600
PLANNED PARENTHOOD$10,000
HOUSTON ZOO$10,000
LUNGEVITY FOUNDATION$10,000
NEW ALBANY COMMUNITY FOUNDATION$9,510
NCH HEALTHCARE$7,500
ALZHEIMER'S ASSOCIATION$7,000
RED DOOR COMMUNITY$5,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY17–25, $106k) land where the poverty rate runs at 11%, against an area that typically sits at 12%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 12%HOPE HOSPICE: $7k → 11%HOPE HOSPICE: $7k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%HOPE HOSPICE: $5k → 11%GUADALUPE CENTER: $9k → 10%GUADALUPE CENTER: $8k → 10%GUADALUPE CENTER: $8k → 10%GUADALUPE CENTER: $7k → 10%GUADALUPE CENTER: $6k → 10%GUADALUPE CENTER: $5k → 10%GUADALUPE CENTER: $5k → 10%GUADALUPE CENTER: $5k → 10%GUADALUPE CENTER: $5k → 10%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

IL
NY
MA
OH
NJ
CA
MD
TX
FL
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

99%of every dollar goes to organizations it has funded before.
$4.8M · 42 repeat orgs$49k to everyone else

Grantees it renews have grown median revenue +59% since the first grant, against -15% for those funded once.

42 repeat relationships: 31 still active in FY2025, 11 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

42
8

Total granted

$4.8M
$46k

Median revenue growth · since first grant

+59%
-15%

Still filing today

60%
13%

New vs renewed · share of each year

In FY2025, 99% of grant dollars renewed an existing relationship; $3k 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
HealthArts & CultureEducationPhilanthropyHuman ServicesFood & NutritionOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). 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

  • NC
    NAPLES CHILDREN FOUNDATION INC
    4× · 2017–2022 · $177k · revenue +84%
  • BT
    BREAKTHROUGH T1D
    9× · 2017–2025 · $137k · revenue +49%
  • The Trustees of Princeton University
    9× · 2017–2025 · $111k · revenue +5%

Funded once

  • HM
    HOUSTON METHODIST HOSPITAL
    one grant, 2024 · $25k
  • PH
    PELOTONIA-JAMES HOSPITAL
    one grant, 2017 · $10k
  • BS
    BAKER SENIOR CENTER
    one grant, 2024 · $3k
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
Naples Zoo Inc

Naples zoo is accredited by the american zoo & aquarium association (aza) and has numerous animal exhibits placed on its 45-acre site. (continued on schedule o)each exhibit is unique and designed to simulate typical conditions for the…

Animals
2
Federation of State Medical Boards of the United States Inc

The fsmb serves as the voice for state medical boards, supporting them through education, assessment, research and advocacy while providing services and initiatives that promote patient safety, quality health care and regulatory best…

Health
3
Asco Association

Asco association promotes the common business interests of its members by: (1) advocating for policies that improve the quality of cancer care; (2) maintaining the highest standards of oncology medical care through programs supporting…

Community Improvement
4
Banner -University Medical Group

Assist banner health complete its mission to make health care easier so life can be better by providing integrated & coordinated care & population health management.

Health
5
American Society of Clinical Oncology Inc

See schedule o:asco is a professional oncology society committed to conquering cancer through research, education, and promotion of the highest quality patient care.

Health
6
Northeast College of Health Sciences

Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.

Education
7
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.

—
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
Personal Care Products Council Foundation Inc

The foundation is set up to deliver one program - look good feel better. the mission of this nationwide program is to improve the quality of life of women, men, and teens undergoing cancer treatment by offering advice on how to cope with…

Health
10
Banner Alzheimer's Foundation

Established in 2006, the banner alzheimer's foundation (baf) secures and stewards charitable gifts to advance the mission of banner alzheimer's institute (bai), including groundbreaking research initiatives and pioneering prevention…

Health
11
Cook Children's Medical Center

Knowing that every child's life is sacred, our promise is to improve the health of every child in our region through the prevention and treatment of illness, disease and injury.

Health
12
National Public Radio Inc

National public radio, inc. ("npr") works collaboratively with member public radio station licensees ("member stations") to create a more informed public, one that is challenged and invigorated by a deeper understanding and appreciation of…

Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is Naples Children Foundation Inc; the most unlike its peers is National Audubon Society 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

31 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 31 of the 55 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
6
Early backer (in before they grew)
30/31
Grantees still filing
23/31
Grew since first funded

Where the money sits, by cause and then by grantee

JAMES CANCER HOSPITAL: $1,258,925 · OtherJAMES CANCER HOSPITALMEMORIAL SLOAN-KETTERING: $900,000 · OtherMEMORIAL SLOAN-KETTERINGFLORIDA GULF COAST UNIVERSITY: $226,050 · OtherFLORIDA GULF COAST UNIVERSITYSHELTER FOR ABUSED WOMEN: $182,039 · OtherSHELTER FOR ABUSED WOMEN+30 more: $603,742 · Other+30 moreAMERICAN CANCER SOCIETY INC: $353,700 · HealthAMERICAN CANCER SOCIE…NCH HEALTHCARE SYSTEM INC: $177,500 · HealthNCH HEALTHCARE SYSTEM…BREAKTHROUGH T1D: $136,690 · HealthBREAKTHROUGH T1DLUNGEVITY FOUNDATION INC: $92,500 · HealthLUNGEVITY FOUNDATION …Memorial Hermann Foundation: $67,500 · HealthMemorial Hermann Foun…RED DOOR COMMUNITY INC: $45,128 · Health+3 more: $54,634 · Health+3 moreNAPLES CHILDREN FOUNDATION INC: $177,012 · PhilanthropyTHE NEW ALBANY COMMUNITY FOUNDATION: $116,090 · PhilanthropyUnited Way of Greater Houston: $20,000 · Philanthropy+1 more: $2,000 · PhilanthropyThe Trustees of Princeton University: $110,510 · EducationSPRING BRANCH EDUCATION FOUNDATION: $101,894 · EducationPREP FOR PREP: $45,000 · EducationGuadalupe Center Inc: $57,030 · Human ServicesHOPE HOSPICE AND COMMUNITY SERVICES INC: $49,125 · Human ServicesHARRY CHAPIN FOOD BANK OF SOUTHWEST FLORIDA INC: $53,500 · Food & NutritionCITY HARVEST INC: $45,000 · Food & NutritionHouston Zoo Inc: $79,355 · Animals
Other$3,170,756Health$927,652Philanthropy$315,102Education$257,404Human Services$106,155Food & Nutrition$98,500Animals$79,355

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAMERICAN CANCER SOCIETY INC: $353,700 over 9y, 0.0% of budgetNCH HEALTHCARE SYSTEM INC: $177,500 over 9y, 0.9% of budgetNAPLES CHILDREN FOUNDATION INC: $177,012 over 4y, 0.4% of budgetBREAKTHROUGH T1D: $136,690 over 9y, 0.0% of budgetTHE NEW ALBANY COMMUNITY FOUNDATION: $116,090 over 9y, 1.5% of budgetThe Trustees of Princeton University: $110,510 over 9y, 0.0% of budgetSPRING BRANCH EDUCATION FOUNDATION: $101,894 over 9y, 0.8% of budgetLUNGEVITY FOUNDATION INC: $92,500 over 9y, 0.1% of budgetTHE CONSERVANCY OF SOUTHWEST FLORIDA: $83,194 over 9y, 0.1% of budgetHouston Zoo Inc: $79,355 over 9y, 0.0% of budgetMemorial Hermann Foundation: $67,500 over 6y, 0.1% of budgetGuadalupe Center Inc: $57,030 over 9y, 0.1% of budgetHARRY CHAPIN FOOD BANK OF SOUTHWEST FLORIDA INC: $53,500 over 9y, 0.0% of budgetHOPE HOSPICE AND COMMUNITY SERVICES INC: $49,125 over 9y, 0.0% of budgetRED DOOR COMMUNITY INC: $45,128 over 5y, 1.1% of budgetCITY HARVEST INC: $45,000 over 9y, 0.0% of budgetPREP FOR PREP: $45,000 over 9y, 0.1% of budgetNATIONAL AUDUBON SOCIETY INC: $43,000 over 9y, 0.0% of budgetALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC: $27,000 over 4y, 0.0% of budgetCOLUMBUS MUSEUM OF ART: $26,540 over 9y, 0.0% of budgetHEALTHY NEW ALBANY INC: $25,500 over 6y, 1.7% of budgetARTIS-NAPLES INC: $20,514 over 8y, 0.0% of budgetUnited Way of Greater Houston: $20,000 over 2y, 0.0% of budgetCANCARE INC: $13,840 over 3y, 0.8% of budgetCOLLIER COMMUNITY FOUNDATION INC: $7,000 over 6y, 0.0% of budgetNAPLES BOTANICAL GARDEN INC: $4,500 over 3y, 0.0% of budgetMELISSA'S HOUSE: $4,025 over 4y, 1.0% of budgetBUDDY UP FOR LIFE INC: $2,134 over 3y, 0.2% of budgetCOLUMBUS FOUNDATION: $2,000 over 2y, 0.0% of budgetFRANKLIN COUNTY HISTORICAL SOCIETY DBA COSI COLUMBUS: $1,500 over 1y, 0.0% of budgetGULFSHORE PLAYHOUSE INC: $500 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds AMERICAN CANCER SOCIETY INC ↗
  • Who funds NCH HEALTHCARE SYSTEM INC ↗
  • Who funds NAPLES CHILDREN FOUNDATION INC ↗
  • Who funds BREAKTHROUGH T1D ↗
  • Who funds THE NEW ALBANY COMMUNITY FOUNDATION ↗
  • Who funds The Trustees of Princeton University ↗
  • Who funds SPRING BRANCH EDUCATION FOUNDATION ↗
  • Who funds LUNGEVITY FOUNDATION INC ↗
  • Who funds THE CONSERVANCY OF SOUTHWEST FLORIDA ↗
  • Who funds Houston Zoo Inc ↗
  • Who funds Memorial Hermann Foundation ↗
  • Who funds Guadalupe Center Inc ↗
  • Who funds HARRY CHAPIN FOOD BANK OF SOUTHWEST FLORIDA INC ↗
  • Who funds HOPE HOSPICE AND COMMUNITY SERVICES INC ↗
  • Who funds RED DOOR COMMUNITY INC ↗
  • Who funds CITY HARVEST INC ↗
  • Who funds PREP FOR PREP ↗
  • Who funds NATIONAL AUDUBON SOCIETY INC ↗
  • Who funds ALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC ↗
  • Who funds COLUMBUS MUSEUM OF ART ↗
  • Who funds HEALTHY NEW ALBANY INC ↗
  • Who funds ARTIS-NAPLES INC ↗
  • Who funds United Way of Greater Houston ↗
  • Who funds CANCARE INC ↗

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Columbus FoundationOH14.7× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Columbus Foundation · Columbus Jewish Foundation · Jpmorgan Chase Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Charities Aid Foundation America · Raymond James Charitable Endowment Fund · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · National Philanthropic Trust · American Endowment Foundation · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

How much its grantees rely on government

Each dot is one organization The Joanne & John Dallepezze Foundation funds: left to right is the share of its income from government, bottom to top the share from The Joanne & John Dallepezze Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%6%25%56%100%funder's share of their income ↑0%5%10%15%20%share of the org’s income from government →median 3%
  • The Trustees of Princeton University: 11% of income from government
  • Naples Botanical Garden Inc: 3% of income from government
  • Gulfshore Playhouse Inc: 0% of income from government
  • Guadalupe Center Inc: 0% of 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 · 0–20%
typical government reliance, FY20–25
How this is measured
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 a grant caused the public funding. Coverage is precision-first, a floor rather than 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 to 24 months.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 55 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its 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.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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