· Private foundation
John and Evelyn Trevor Charitable Foundation
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
By grantee IRS cause code (NTEE).
A cause breakdown isn’t shown here: 72% of JOHN AND EVELYN TREVOR CHARITABLE FOUNDATION’s grantee dollars fall outside its nine largest cause areas, whether because the recipient carries no IRS cause code or because its cause sits in the long tail. A chart would be mostly one residual band and misrepresent the portfolio.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k19 grants · $20k
- $10k–50k2 grants · $22k
- $250k+1 grant · $405k
| Recipient | Amount |
|---|---|
| FIDELITY DONOR ADVISED FUND | $405,308 |
| TRUDEAU INSTITUTE | $12,000 |
| HUDSON RIVER MUSEUM | $10,000 |
| TEAM RUBICON | $3,000 |
| ADIRONDACK HEALTH FOUNDATION | $3,000 |
| THE FOUNDATION OF FIRST HEALTH | $1,500 |
| RHODE ISLAND FOOD BANK | $1,500 |
| EPILEPSY FOUNDATION OF NE | $1,500 |
| AMERICARES | $1,000 |
| RAZOM INC | $1,000 |
| GLEANERS FOOD BANK OF INDIANA | $1,000 |
| HABITAT FOR HUMANITY OF GREATER IND | $1,000 |
| DOCTORS WITHOUT BORDERS | $1,000 |
| HOMES FOR OUR TROOPS | $1,000 |
| NORTH COUNTRY LIFE FLIGHT | $600 |
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 (FY17–24) land where the poverty rate runs at 14%, against an area that typically sits at 11%. 78% 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.
28 repeat relationships — 21 still active in FY2024, 7 since wound down; 1 grantees were first funded in FY2024 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Still filing today
New vs renewed · share of each year
In FY2024, 9% of grant dollars renewed an existing relationship; $405k 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
- HRHUDSON RIVER MUSEUM OF WESTCHESTER8× · 2017–2024 · $35k · revenue +56%
- SFSNOWSLIP FOUNDATION3× · 2017–2019 · $20k · revenue +296%
- PSPAUL SMITHS COLLEGE5× · 2017–2021 · $18k · revenue +4%
Funded once
- CSCT SCIENCE FAIRJOHN B TREVOR AWARDone grant, 2017 · $500
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 adirondack council ensures the ecological integrity (clean water and air, wildlife habitat, etc.), wild character (solitude, scenic beauty, etc.), and vibrant communities of new york's six-million-acre adirondack park. the adirondack…
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
The mission of the hudson river foundation is to inspire and inform action through science and engaging people to enhance the hudson river, estuary, and watershed (see schedule o).
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Rainforest trust saves endangered wildlife and protects our planet by creating rainforest reserves through partnerships, community engagement, and donor support.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
University of the sciences prepares students to become leaders, innovators, and skilled practitioners in the sciences, the health professions, and related disciplines. we deliver excellence in teaching, research, and service through a safe…
The purpose of rainforest foundation us is to support indigenous peoples and forest communities in their efforts to secure their lands, protect their environment, and uphold their rights.
For reference, the grantee most central to the portfolio’s shape is Medecins Sans Frontieres Usa Inc and the most unlike its peers is St Johns in the Wilderness. 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 30 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 TRUDEAU INSTITUTE INC ↗
- Who funds HUDSON RIVER MUSEUM OF WESTCHESTER ↗
- Who funds SNOWSLIP FOUNDATION ↗
- Who funds PAUL SMITHS COLLEGE ↗
- Who funds AMERICARES FOUNDATION INC ↗
- Who funds TEAM RUBICON INC ↗
- Who funds MEDECINS SANS FRONTIERES USA INC ↗
- Who funds RHODE ISLAND COMMUNITY FOOD BANK ASSOCIATION ↗
- Who funds HOMES FOR OUR TROOPS INC ↗
- Who funds THE FOUNDATION OF FIRSTHEALTH INC ↗
- Who funds North Country Life Flight Inc ↗
- Who funds RAZOM INC ↗
- Who funds GLEANERS FOOD BANK OF INDIANA INC ↗
- Who funds ST REGIS FOUNDATION INC ↗
- Who funds OGLALA LAKOTA COLLEGE ↗
- Who funds ADIRONDACK MOUNTAIN CLUB INC ↗
- Who funds ADIRONDACK LAND TRUST INC ↗
- Who funds ST JOHNS IN THE WILDERNESS ↗
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: Cloudsplitter Foundation · Ibm International Foundation · The Pfizer Foundation Inc · National Philanthropic Trust · Vanguard Charitable Endowment Program · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · 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 John and Evelyn Trevor Charitable Foundation 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.
- Americares Foundation 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 John and Evelyn Trevor Charitable Foundation?
Find your warmest path to John and Evelyn Trevor Charitable Foundation 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.