· Private foundation
Hamilton Family Charitable Trust
Its FY2024 filing reports that it accepted unsolicited grant applications.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2018–2024.
Where the money goes
Your grants by size, and where they go.
The 198 grants below total $7,736,326 — the rows itemised in this filing. The $10,514,996 headline is the total grant expense reported on the return, so the remaining $2,778,670 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 · FY2022
- Under $10k79 grants · $234k
- $10k–50k74 grants · $1.4M
- $50k–250k39 grants · $2.7M
- $250k+6 grants · $3.4M
| Recipient | Amount |
|---|---|
| Franklin Institute | $1,000,000 |
| Pomfret School | $1,000,000 |
| Cristo Rey Philadelphia High School | $600,000 |
| Gesu School | $250,000 |
| Maternity Care Coalition | $250,000 |
| Free Library of Philadelphia Foundation | $250,000 |
| Church Farm School | $150,000 |
| University of the Arts (UArts) | $150,000 |
| SquashSmarts, Inc. | $125,000 |
| Garage Community & Youth Center | $100,000 |
| Mile High 360 | $100,000 |
| Garage Community & Youth Center | $100,000 |
| Boys & Girls Clubs of Philadelphia | $100,000 |
| Pennsylvania Horticultural Society (PHS) | $100,000 |
| National Center for Sports Safety, Inc. (NSCSS) | $100,000 |
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 (FY18–19, $715k) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 25% 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.
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.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 11% of Hamilton Family Charitable Trust’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another.
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the foundation’s own 990 grant descriptions.
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.
61 repeat relationships — 32 still active in FY2022, 29 since wound down; 112 grantees were first funded in FY2022 (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 FY2022, 43% of grant dollars renewed an existing relationship; $4.4M 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
- TFTHE FRANKLIN INSTITUTE2× · 2019–2022 · $2.0M · revenue +7%
- NHNewport Hospital Foundation2× · 2018–2022 · $1.0M · revenue +30%
- PMPHILADELPHIA MUSEUM OF ART3× · 2018–2022 · $1.0M · revenue +28%
Funded once
- NCNEWPORT COUNTY REGIONAL YMCAgraduatedone grant, 2019 · $500k · revenue +27%
- CTCRADLES TO CRAYONS INCgraduatedone grant, 2018 · $165k · revenue +179%
- UOUNIVERSITY OF THE ARTSone grant, 2019 · $150k
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.
The philadelphia school educates children for a future that is impossible to know but not impossible to shape. learn here. go anywhere.
Germantown academy inspires students to be independent in thought; confident in expression; compassionate in spirit; collaborative in action; and honorable in deed. germantown academy is a private school educating students from pre-k…
All students learn the academic and personal skills they need to be truly prepared for postsecondary success and able to pursue their dreams.
Charter school providing students a content rich, adademically rigerous core knowledge education with a well-defined, sequential curriculum in a safe, orderly disiplined and caring environment.
A preschool through 12th grade, private, college preparatory school. the school's mission statement is "together, cultivating the best in each for the benefit of all."
Provides innovative education in a dynamic urban setting. dedicated to academic excellence and community engagement,we prepare students of diverse backgrounds with the knowledge, skill,and experience to lead meaningful lives as informed…
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…
The peak school seeks to ignite a passion for learning, to develop students of diverse talents and backgrounds who think critically and act with integrity, and to graduate compassionate, confident, capable students who will embrace their…
As a diverse community of learners, we cultivate integrity, curiosity, connection and resilience.
Wilson college empowers students to be confident and critical thinkers, creative visionaries, effective communicators, honorable leaders, and agents of justice.
Unite goodness and knowledge and inspire youth from every quarter to lead purposeful lives. [text in quotations is taken from the academy's deed of gift, drafted in 1781] knowledge and goodness "above all, it is expected that the attention…
The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…
For reference, the grantee most central to the portfolio’s shape is The Philadelphia Education Fund and the most unlike its peers is Christ Lutheran Community Outreach. 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 41 years old; the field is 15. You back the established end — and your money leans older still.
The field is 22% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.7% lost their exemption, against 15% 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.
135 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. 135 of the 203 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
Showing your 200 largest grantees by grant value.
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 THE FRANKLIN INSTITUTE ↗
- Who funds POMFRET SCHOOL INCORPORATED ↗
- Who funds Newport Hospital Foundation ↗
- Who funds PHILADELPHIA MUSEUM OF ART ↗
- Who funds CRISTO REY PHILADELPHIA HIGH SCHOOL ↗
- Who funds Church Farm School ↗
- Who funds NEWPORT COUNTY REGIONAL YMCA ↗
- Who funds THE GESU SCHOOL INC ↗
- Who funds ARDEN THEATRE COMPANY ↗
- Who funds KIMMEL CENTER INC ↗
- Who funds Maternity Care Coalition ↗
- Who funds FREE LIBRARY OF PHILADELPHIA FOUNDATION ↗
- Who funds THE GARAGE COMMUNITY & YOUTH CENTER ↗
- Who funds MASTERY CHARTER SCHOOLS FOUNDATION ↗
- Who funds STEPPINGSTONE SCHOLARS INC ↗
- Who funds SQUASHSMARTS INC ↗
- Who funds CRADLES TO CRAYONS INC ↗
- Who funds CHILDREN'S LITERACY INITIATIVE ↗
- Who funds CHILDREN'S SCHOLARSHIP FUND PHILADELPHIA ↗
- Who funds WISSAHICKON CHARTER SCHOOL ↗
- Who funds MILE HIGH 360 ↗
- Who funds ZOOLOGICAL SOCIETY OF PHILADELPHIA ↗
- Who funds MIGHTY WRITERS ↗
- Who funds ESF DREAM CAMP FOUNDATION ↗
- Who funds BOYS AND GIRLS CLUBS OF PHILADELPHIA INC ↗
- Who funds OPERA PHILADELPHIA ↗
- Who funds COLLEGE POSSIBLE INC ↗
- Who funds INN DWELLING INC ↗
- Who funds CENTER FOR AQUATIC SCIENCES ↗
- Who funds KIPP ADMINISTRATIVE SERVICES CORPORATION ↗
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: Hamilton Family Foundation · The Philadelphia Foundation · Henry Dolfinger 2 Trust Uw · The William Penn Foundation · Lindback Cr & Mf Foundation Tw Main · Connelly Foundation · Henrietta Tower Wurts Memorial Foundation · Ludwick Fdn · The Patricia Kind Family Foundation · United Way of Greater Philadelphia and Southern New Jersey · Wsfs Cares Foundation · The Barra Foundation Inc
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 Hamilton Family Charitable 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 or a single department — and drag the year to watch it move.
- Cradles to Crayons Inc — 2% 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 Hamilton Family Charitable Trust?
Find your warmest path to Hamilton Family Charitable Trust 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.