· Public charity
McCarthy Holdings Charitable Corporation
The corporation will raise funds, primarily through annual tournaments from which the entire net proceeds will be donated to various unaffiliated organizations.
What you funded, over time
Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY2018–2025.
Where the money goes
Your grants by size, and where they go.
The 14 grants below total $405,244 — the rows itemised in this filing. The $419,858 headline is the total grant expense reported on the return, so the remaining $14,614 is giving the schedule does not break out: grants under the $5,000 itemisation floor, grants to individuals, and grants reported on other schedules. Every figure below describes the itemised rows only.
By grant size · FY2025
- Under $10k2 grants · $15k
- $10k–50k8 grants · $116k
- $50k–250k4 grants · $275k
| Recipient | Amount |
|---|---|
| NEVADA CHILDHOOD CANCER FOUNDATION | $75,000 |
| BAYLOR HEALTH CARE SYSTEM FOUNDATION | $75,000 |
| NORTHSIDE HOSPITAL INC | $75,000 |
| HARRIS HEALTH STRATEGIC FUND | $50,000 |
| ARIZONA HEMOPHILIA ASSOCIATION INC | $25,788 |
| RYAN HOUSE | $25,778 |
| FRESH START WOMEN'S FOUNDATION | $14,008 |
| DOWN SYNDROME ASSOCIATION OF GREATER ST LOUIS | $10,000 |
| URBAN LEAGUE OF METROPOLITAN ST LOUIS | $10,000 |
| JUNIOR ACHIEVEMENT OF GREATER ST LOUIS | $10,000 |
| THE SNOW FOUNDATION | $10,000 |
| HOME SWEET HOME | $10,000 |
| HAPPYBOTTOMS | $7,335 |
| HOPEKIDS | $7,335 |
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.
Your human-services grants (FY18–25, $327k) land where the poverty rate runs at 11%, against an area that typically sits at 11%. 58% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.
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
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.
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.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +24% since the first grant, against +13% for the ones you funded once.
20 repeat relationships — 7 still active in FY2025, 13 since wound down; 7 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 50% of grant dollars renewed an existing relationship; $204k went to new ones.
Where new relationships form · theme of each grantee’s first grant
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
- NCNEVADA CHILDHOOD CANCER FOUNDATION6× · 2019–2025 · $410k · revenue +20%
- AHAmerican Heart Association Inc5× · 2018–2024 · $258k · revenue +26%
- BHBaylor Health Care System Foundation2× · 2024–2025 · $140k · revenue +40%
Funded once
- PHPiedmont Healthcare Foundation Incone grant, 2024 · $70k · revenue +9%
- EFERLANGER FOUNDATIONone grant, 2019 · $24k · revenue -86%
- UOUNIVERSITY OF CALIFORNIA IRVINE FOUNDATIONone grant, 2022 · $18k · revenue +3%
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
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.
Phoenix children's hospital foundation supports phoenix children's hospital through fundraising ensuring that the hospital continues to stay on the leading edge of pediatric medicine and is equipped to fulfill its mission to advance hope,…
We champion the health needs of children and families. we are committed to improving children's health by providing the highest-quality, family centered care, advanced through research and education.
Provider of pediatric healthcare, education, research & community service
The children's hospital of philadelphia, the oldest hospital in the united states dedicated exclusively to pediatrics, strives to be the world leader in the advancement of health care for children by integrating excellent patient care,…
Mission: johns hopkins all children's hospital (all children's), a member of johns hopkins medicine, strives to provide the highest quality care to improve the health of our entire community through innovation, collaboration, service…
Assist banner health complete its mission to make health care easier so life can be better by providing integrated & coordinated care & population health management.
St. mary's hospital for children ("smh"), the flagship of st. mary's healthcare system for children, is committed to improving the health and quality of life for children and young adults with special healthcare needs. a nationally…
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.
To provide compassionate, coordinated, family-centered care for children with a dedicated commitment to excellent patient outcomes, inclusive leadership and innovative pediatric research and education.
To enhance the health and well-being of the communities we serve.
To serve as the sole member of the various health care and supporting organizations that comprise st. mary's healthcare system for children
Improving health, healing people.
For reference, the grantee most central to the portfolio’s shape is Make-a-Wish Foundation of Missouri and Kansas and the most unlike its peers is We'll Get This. 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.
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 32 years old; the field is 16. You back the established end — and your money leans older still.
The field is 22% startups (under 5 years old) — 2% of your grantees by number, and just 2% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 13% of the field you don’t fund.
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.
42 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 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 42 of the 43 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.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
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 NEVADA CHILDHOOD CANCER FOUNDATION ↗
- Who funds American Heart Association Inc ↗
- Who funds MI ESCUELITA PRESCHOOL INC ↗
- Who funds Texas Children's Hospital Foundation ↗
- Who funds Baylor Health Care System Foundation ↗
- Who funds UMOM NEW DAY CENTERS INC ↗
- Who funds THE NORTHSIDE HOSPITAL FOUNDATION INC ↗
- Who funds THE METHODIST HOSPITAL ↗
- Who funds NORTHSIDE HOSPITAL INC ↗
- Who funds Piedmont Healthcare Foundation Inc ↗
- Who funds FRESH START WOMEN'S FOUNDATION ↗
- Who funds Care to Learn ↗
- Who funds Lydia's House Inc ↗
- Who funds MAKE-A-WISH FOUNDATION OF MISSOURI AND KANSAS ↗
- Who funds HARRIS HEALTH STRATEGIC FUND ↗
- Who funds SUNSHINE ACRES CHILDREN'S HOME INC ↗
- Who funds HOMEWARD BOUND ↗
- Who funds Children's Hospital Colorado Foundation ↗
- Who funds URBAN LEAGUE OF METROPOLITAN ST LOUIS ↗
- Who funds HOME SWEET HOME ↗
- Who funds JUNIOR ACHIEVEMENT OF GREATER ST LOUIS INC ↗
- Who funds CHILDREN'S HOME SOCIETY OF MISSOURI ↗
- Who funds ARIZONA HEMOPHILIA ASSOCIATION INC ↗
- Who funds RYAN HOUSE ↗
- Who funds ERLANGER FOUNDATION ↗
- Who funds PROVIDENCE HEALTH & SERVICES FOUNDATION SAN FERNANDO & SANTA CLARITA VALLEYS SA ↗
- Who funds UNIVERSITY OF CALIFORNIA IRVINE FOUNDATION ↗
- Who funds THE METHODIST HOSPITAL FOUNDATION ↗
- Who funds PATHWAYS TO INDEPENDENCE ↗
- Who funds HOPEKIDS INC ↗
- Who funds AMANDA HOPE RAINBOW ANGELS ↗
- Who funds The Ranken-Jordan Home For Convalescent Crippled Children ↗
- Who funds OPERATION BREAKTHROUGH INC ↗
- Who funds COMMUNITY FOUNDATION OF THE OZARKS INC ↗
- Who funds We'll Get This ↗
- Who funds GIVING THE BASICS INC ↗
- Who funds THE SNOW FOUNDATION ↗
- Who funds DOWN SYNDROME ASSOCIATION OF GREATER ST LOUIS ↗
- Who funds LONGS PEAK HOSPITAL 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.
Open a dossier: World Wide Technology Foundation · Commerce Bancshares Foundation · The Blackbaud Giving Fund · St Louis Community Foundation · Edward Jones Foundation · Employees Community Fund of the Boeing Company · Harlene & Marvin Wool Foundation · Edward Jones Foundation · Veterans United Foundation · St Louis Community Foundation Inc · Enterprise Holdings Foundation · Arthur J Gallagher 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 McCarthy Holdings Charitable Corporation 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.
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.
Warm introductions · Powered by PlinthPlus
How do I get to McCarthy Holdings Charitable Corporation?
Find your warmest path to McCarthy Holdings Charitable Corporation 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.