· Private foundation
The Tyrrell Foundation Inc
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 FY2020–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k1 grant · $8
- $10k–50k6 grants · $103k
- $50k–250k3 grants · $277k
| Recipient | Amount |
|---|---|
| SPECIAL OPERATIONS FUND | $168,450 |
| NEW BEGINNINGS FAMILY ACADEMY | $58,692 |
| Individual grant recipient | $50,000 |
| PRINCETON UNIVERSITY | $43,000 |
| Individual grant recipient | $20,000 |
| PESTALOZZI US CHILDREN'S CHARITY | $10,000 |
| ELEANOR CAMPBELL CHARITABLE FUND | $10,000 |
| MAYO CLINIC | $10,000 |
| BARRY LOPEZ FOUNDATION | $10,000 |
| PASSTHROUGH CHARITABLE CONTRIBUTIONS - SOUTHPORT MANAGEMENT LP | $8 |
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.
Dollar for dollar, your grants (FY20–24) land where the poverty rate runs at 10%, against an area that typically sits at 9%. 59% of your 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.
15 repeat relationships — 8 still active in FY2024, 7 since wound down; 2 grantees were first funded in FY2024 (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 FY2024, 53% of grant dollars renewed an existing relationship; $178k 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
- NBNEW BEGINNINGS FAMILY ACADEMY INC5× · 2020–2024 · $338k · revenue +12%
- CCCommunity Center for the Arts2× · 2020–2021 · $50k · revenue +322%
- PUPESTALOZZI US CHILDRENS CHARITY INC5× · 2020–2024 · $50k · revenue +6%
Funded once
TRUSTEES OF BOSTON UNIVERSITYone grant, 2022 · $130k · revenue +12%- LCLAFAYETTE COLLEGEgraduatedone grant, 2023 · $100k · revenue +29%
- SFSOCIETY FOR THE PROTECTION OF NH FORESTSone grant, 2023 · $50k
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 mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.
The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.
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…
Bates is a college of the liberal arts and sciences, and is a coeducational, nonsectarian, residential college with special commitments to academic rigor, and to assuring in all of its efforts the dignity of each individual, and access to…
Rooted in the liberal arts & sciences & lutheran expression of the christian faith, & is committed to offering a challenging education that develops qualities of mind, spirit, & body necessary for a rewarding life of leadership & service…
Dartmouth College educates the most promising students and prepares them for a lifetime of learning and of responsible leadership, through a faculty dedicated to teaching and the creation of knowledge.
The primary mission of furman as a liberal arts institution is to provide a distinctive education in fine arts, humanities, social sciences, mathematics and the sciences, as well as selected professional disciplines.
The mission of the george washington university (gw) is to educate individuals in liberal arts, languages, sciences, learned professions, and other courses and subjects of study, and to conduct scholarly research and publish the findings…
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.
Undergraduate, graduate, and professional education and research across a broad array of academic domains.
Education and Research
The university's goal in the coming decade is to advance learning through the integration of teaching, research and service to others. the core of this goal is to prepare graduates to engage with the world and lead lives of meaning. to do…
For reference, the grantee most central to the portfolio’s shape is Community Foundation of Jackson Hole and the most unlike its peers is The Quebec-Labrador Foundation Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
18 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. 18 of the 34 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 COMMUNITY FOUNDATION OF JACKSON HOLE ↗
- Who funds NEW BEGINNINGS FAMILY ACADEMY INC ↗
- Who funds Special Operations Fund ↗
- Who funds THE BETTER ANGELS SOCIETY INC ↗
- Who funds TRUSTEES OF BOSTON UNIVERSITY ↗
- Who funds The Trustees of Princeton University ↗
- Who funds LAFAYETTE COLLEGE ↗
- Who funds Community Center for the Arts ↗
- Who funds PAN-MASSACHUSETTS CHALLENGE INC ↗
- Who funds PESTALOZZI US CHILDRENS CHARITY INC ↗
- Who funds AMERICAN ENTERPRISE INSTITUTE FOR PUBLIC POLICY RESEARCH ↗
- Who funds GOLDEN APPLE FOUNDATION FOR EXCELLENCE IN TEACHING ↗
- Who funds HUNTSMAN CANCER FOUNDATION ↗
- Who funds LIFT INC ↗
- Who funds THE QUEBEC-LABRADOR FOUNDATION INC ↗
- Who funds THE KENNEDY COLLECTIVE INC ↗
- Who funds STRIPPING FOR A CURE ↗
- Who funds TETON LITERACY CENTER ↗
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: Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Ayco Charitable Foundation · Charities Aid Foundation America · Network for Good · American Endowment Foundation · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · American Online Giving Foundation 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 Tyrrell Foundation Inc 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.
- The Kennedy Collective Inc — 79% of income from government
- Trustees of Boston University — 12% of income from government
- The Trustees of Princeton University — 11% of income from government
- Pan-Massachusetts Challenge 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.