· Private foundation
The Mark & Carol Hyman Fund
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.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2017–2024.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| AMERICAN TASK FORCE FOR LEBANON | $15,000 |
| THE PHILLIPS COLLECTION | $11,000 |
| SHAKESPEARE THEATRE | $11,000 |
| NATIONAL GALLERY OF ART | $10,000 |
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 (FY17–19, $13k) land where the poverty rate runs at 9%, against an area that typically sits at 12%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-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.
26 repeat relationships — 4 still active in FY2024, 22 since wound down.
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 FY2024, 100% of grant dollars renewed an existing relationship; $0 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
- NGNational Gallery of Art6× · 2017–2024 · $90k · revenue +29%
Children First Inc3× · 2017–2019 · $90k · revenue +53%
THE WINSOR SCHOOL2× · 2020–2021 · $75k · revenue +26%
Funded once
- CFCOOK FAMILY FOUNDATION CO HUNTINGTON BANKone grant, 2020 · $1.7M
- OUOXFORD UNIVERSITY PRESSone grant, 2022 · $20k
- CCCampbell Collaborationone grant, 2020 · $10k · revenue +1%
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.
See Form 990, Part I, Line 1, Description of Organization Mission.
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."
We harness the power of plants for humankind and share the joy and beauty of tropical gardening with everyone. fairchild tropical botanic garden is a museum of tropical plants within a world famous, 83-acre designed landscape. it was…
Organization's mission statement true to the ambitious vision of its founder and her spirit of creative risk-taking, the mission of the isabella stewart gardner museum is: - to bring to life and preserve the rich historic collection; - to…
Scad prepares talented students for creative professions through engaged teaching and learning in a positively oriented university environment.
The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.
Pratt is an institute, an experience, and an idea. what started as a radical experiment to expand access to creative careers is now a community of 5,137 grad and undergrad students working across 48 programs with 1,200 dedicated faculty.…
The institute for advanced study (the institute) is one of the world's leading centers for theoretical research and intellectual inquiry. see schedule o.
Smith college educates women of promise for lives of distinction and purpose. a college of and for the world, smith college links the power of the liberal arts to excellence in research and scholarship, developing leaders for society's…
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.
The central mission of the university of southern california is the development of human beings and society as a whole through the cultivation and enrichment of the human mind and spirit. the principal means by which our mission is…
Bard college seeks to provide a challenging academic program and a supportive environment that fosters a collaborative interchange of ideas in the classroom as well as ambition to achieve excellence.
For reference, the grantee most central to the portfolio’s shape is Sarasota Performing Arts Center Foundation Inc and the most unlike its peers is Dana-Farber Cancer Institute Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 42 years old; the field is 12. You back the established end — and your money leans older still.
The field is 27% startups (under 5 years old) — 4% of your grantees by number, and just 2% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 17% 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.
23 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. 23 of the 33 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 National Gallery of Art ↗
- Who funds Children First Inc ↗
- Who funds THE WINSOR SCHOOL ↗
- Who funds AMERICAN TASK FORCE ON LEBANON INC ↗
- Who funds THE SHAKESPEARE THEATRE ↗
- Who funds THE PHILLIPS COLLECTION ↗
- Who funds The Trustees of Princeton University ↗
- Who funds PLANNED PARENTHOOD OF SOUTHWEST AND CENTRAL FLORIDA INC ↗
- Who funds MOTE MARINE LABORATORY INC ↗
- Who funds The Studio Theatre Inc ↗
- Who funds RINGLING COLLEGE OF ART AND DESIGN INC ↗
- Who funds Dana-Farber Cancer Institute Inc ↗
- Who funds UNIDOSNOW INC ↗
- Who funds AMERICAN CAMPING FOUNDATION INC ↗
- Who funds SARASOTA PERFORMING ARTS CENTER FOUNDATION INC ↗
- Who funds STUDIO PLACE ARTS INC ↗
- Who funds LEBANESE AMERICAN UNIVERSITY ↗
- Who funds SAFE CHILDREN COALITION FOUNDATION INC ↗
- Who funds Campbell Collaboration ↗
- Who funds BOYS AND GIRLS CLUBS OF SARASOTA AND DESOTO COUNTIES INC ↗
- Who funds BROOKLYN TECH ALUMNI FOUNDATION INC ↗
- Who funds SAFE CHILDREN COALITION INC ↗
- Who funds Conservation Nation ↗
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: Cook Family Foundation · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · 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 The Mark & Carol Hyman Fund 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.
- Children First Inc — 100% of income from government
- The Trustees of Princeton University — 11% of income from government
- Dana-Farber Cancer Institute Inc — 7% of income from government
- Mote Marine Laboratory Inc — 4% of income from government
- Safe Children Coalition Inc — 0% of income from government
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 The Mark & Carol Hyman Fund?
Find your warmest path to The Mark & Carol Hyman Fund 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.