· Private foundation
Stevenson Family Charitable Trust
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.
By grant size · FY2024
- Under $10k70 grants · $107k
- $10k–50k13 grants · $240k
- $50k–250k5 grants · $475k
- $250k+1 grant · $1.0M
| Recipient | Amount |
|---|---|
| RBC CAPITAL MARKETS LLC (DONAR ADVISED FUND) | $1,000,000 |
| ISABELLA STEWART GARDNER MUSEUM | $125,000 |
| WBUR | $100,000 |
| SMITHSONIAN INSTITUTE | $100,000 |
| UPSTREAM USA | $100,000 |
| MUSEUM OF SCIENCE | $50,000 |
| NEW BEDFORD SYMPHONY ORCHESTRA | $34,000 |
| NEW BEDFORD WHALING MUSEUM | $26,000 |
| PROCTOR ACADEMY | $25,000 |
| BOSTON BALLET | $25,000 |
| SUMMER SEARCH BOSTON | $25,000 |
| MASSACHUSETTS FOUNDATION FOR THE HUMANITIES AND PUBLIC POLICY | $25,000 |
| BELMONT DAY SCHOOL | $20,000 |
| SUDBURY VALLEY TRUSTEES | $10,000 |
| SCHWAB CHARITABLE | $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 (FY17–24, $105k) land where the poverty rate runs at 10%, against an area that typically sits at 8%. 100% 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.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 36% of Stevenson 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. Read by recipient address, 63% of the giving stays in MA; read by stated purpose it is 54% — less of the work is directed home than the recipients' locations suggest.
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.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +38% since the first grant, against +28% for the ones you funded once.
123 repeat relationships — 73 still active in FY2024, 50 since wound down; 9 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, 36% of grant dollars renewed an existing relationship; $1.1M 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
- MAMOUNT AUBURN HOSPITAL8× · 2017–2024 · $921k · revenue +11%
TRUSTEES OF BOSTON UNIVERSITY6× · 2017–2024 · $474k · revenue +45%
SMITHSONIAN INSTITUTION7× · 2017–2024 · $470k · revenue +34%
Funded once
- OLOne League Global Scholarship Fundone grant, 2023 · $100k · revenue -78% · 43% of their budget
THE MASSACHUSETTS INSTITUTE FOR A NEW COMMONWEALTH INCgraduatedone grant, 2020 · $50k · revenue +28%- ZPZEITERION PERFORMING ARTS CENTERone 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 bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.
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 organization's primary exempt purpose is to provide access to and conduct activities in furtherance of higher education.
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.
To preserve the unique character and natural resources of harvard.
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…
Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.
The Marine Biological Laboratory (MBL) is a world-renowned center for biological discovery and training that is notably affiliated with more than 60 Nobel Prize winners. Research is conducted by full-time faculty as well as hundreds of the…
Wentworth institute of technology is a nationally recognized private coeducational and residential university of higher education with a mission to empower, inspire and innovate through experiential learning with a core purpose of career…
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.
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…
Our mission is to ensure that the people of greater boston benefit from a vibrant, resilient, and inclusive waterfront, harbor, and islands; these spaces are equitable, accessible, and adapted to climate change; and to ensure our public,…
For reference, the grantee most central to the portfolio’s shape is New England Aquarium Corporation and the most unlike its peers is The Art Connection Inc. 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 36 years old; the field is 17. You back the established end — and your money leans older still.
The field is 20% startups (under 5 years old) — 1% of your grantees by number, and just 1% of your money.
The orgs you fund almost never close — 2% lost their exemption, against 11% 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.
125 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. 125 of the 187 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 MOUNT AUBURN HOSPITAL ↗
- Who funds TRUSTEES OF BOSTON UNIVERSITY ↗
- Who funds SMITHSONIAN INSTITUTION ↗
- Who funds ISABELLA STEWART GARDNER MUSEUM INC ↗
- Who funds MUSEUM OF SCIENCE ↗
- Who funds SUMMER SEARCH ↗
- Who funds BOSTON BALLET INC ↗
- Who funds Upstream USA Inc ↗
- Who funds One League Global Scholarship Fund ↗
- Who funds SUDBURY VALLEY TRUSTEES INC ↗
- Who funds MASSACHUSETTS FOUNDATION FOR THE HUMANITIES & PUBLIC POLICY INC ↗
- Who funds FOCUSED ULTRASOUND FOUNDATION ↗
- Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY ↗
- Who funds President and Fellows of Harvard College ↗
- Who funds NEW ENGLAND FORESTRY FOUNDATION INC ↗
- Who funds THE NATURE CONSERVANCY ↗
- Who funds Dana-Farber Cancer Institute Inc ↗
- Who funds THE MASSACHUSETTS INSTITUTE FOR A NEW COMMONWEALTH INC ↗
- Who funds FIDELITY INVESTMENTS CHARITABLE GIFT FUND ↗
- Who funds FACING HISTORY & OURSELVES INC ↗
- Who funds Boston Foundation Inc ↗
- Who funds Old Dartmouth Historical Society ↗
- Who funds CAMBRIDGE CENTER FOR ADULT EDUCATION ↗
- Who funds BIKE HUB ↗
- Who funds PROCTOR ACADEMY ↗
- Who funds BOSTON SYMPHONY ORCHESTRA INC ↗
- Who funds THE INSTITUTE OF CONTEMPORARY ART INC ↗
- Who funds BELMONT DAY SCHOOL INC ↗
- Who funds BURR & BURTON SEMINARY ↗
- Who funds NORTHWOOD SCHOOL ↗
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: Boston Foundation Inc · Eastern Bank Foundation · Combined Jewish Philanthropies of Greater Boston Inc · Alchemy Foundation · Alvord Family Foundation · The William & Lia G Poorvu Family Foundation · Highland Street Connection and Subsidiaries · Fidelity Foundation · Barr Foundation · Eastern Cambridge Foundation · Middlecott Foundation · Arbella Insurance 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 Stevenson 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, a single department, or state — and drag the year to watch it move.
- New England Forestry Foundation Inc — 88% of income from government
- Abilis Inc — 74% of income from government
- Riverside Community Care Inc — 58% of income from government
- Massachusetts Foundation for the Humanities & Public Policy Inc — 45% of income from government
- Greater Boston Food Bank Inc — 22% of income from government
- Horizons for Homeless Children — 21% of income from government
- Trustees of Boston University — 12% of income from government
- New England Aquarium Corporation — 12% of income from government
- Community Servings Inc — 12% of income from government
- The Cambridge Historical Society — 11% of income from government
- Sudbury Valley Trustees Inc — 11% of income from government
- Southcoast Community Foundation Inc — 10% of income from government
- Families First Parenting Program Inc — 10% of income from government
- The Boston Landmarks Orchestra Inc — 9% of income from government
- President and Fellows of Harvard College — 7% of income from government
- Dana-Farber Cancer Institute Inc — 7% of income from government
- From the Top Inc — 6% of income from government
- Rogerson Communities Inc — 6% of income from government
- Boston Dance Alliance Inc — 5% of income from government
- Mount Auburn Hospital — 5% of income from government
- Silk Road Project Inc — 4% of income from government
- Upstream Usa Inc — 4% of income from government
- Bike Hub — 3% of income from government
- Native Plant Trust Inc — 3% of income from government
- Lloyd Center for the Environment Inc — 3% of income from government
- Burr & Burton Seminary — 2% of income from government
- Society for the Preservation of New Engl — 2% of income from government
- Boston Book Festival Inc — 2% of income from government
- The Trustees of Reservations — 2% of income from government
- Old Dartmouth Historical Society — 2% of income from government
- Massachusetts Audubon Society Inc — 1% of income from government
- Friends of Mount Auburn Cemetery — 1% of income from government
- New England Conservatory of Music — 1% of income from government
- The Institute of Contemporary Art Inc — 1% of income from government
- Wgbh Educational Foundation — 1% of income from government
- Boston Ballet Inc — 0% of income from government
- Boston Symphony Orchestra Inc — 0% of income from government
- Emerald Necklace Conservancy Inc — 0% of income from government
- Museum of Science — 0% of income from government
- American Repertory Theatre Co Inc — 0% of income from government
- Year Up Inc — 0% of income from government
- Pine Cobble School Incorporated — 0% of income from government
- Our Sisters School — 0% of income from government
- Partners in Health a Nonprofit Corporation — 0% of income from government
- Pan-Massachusetts Challenge Inc — 0% of income from government
- Boston 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.