· Private foundation
Dr Robert C & Tina Sohn Foundation
Its FY2025 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 FY2019–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k40 grants · $123k
- $10k–50k15 grants · $247k
| Recipient | Amount |
|---|---|
| SHAKESPEARE & COMPANY | $32,000 |
| CATA | $25,000 |
| JEWISH BOARD OF FAMILY & CHILDRENS SERVICES INC | $25,000 |
| SAMUEL WAXMAN CANCER RESEARCH FOUNDATION | $25,000 |
| BEGINNING WITH CHILDREN FOUNDATION | $20,000 |
| NORMAN ROCKWELL MUSEUM | $15,000 |
| CENTER FOR ECO TECHNOLOGY | $15,000 |
| FIGURE SKATING IN HARLEM | $15,000 |
| MAHAIWE PERFORMING ARTS CENTER | $12,500 |
| BERKSHIRE GROWN | $12,500 |
| JACOB'S PILLOW | $10,000 |
| KRIPALU | $10,000 |
| THE PEOPLE'S PANTRY | $10,000 |
| WESTON A PRICE FOUNDATION | $10,000 |
| BERKSHIRE BOUNTY | $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 (FY19–25, $224k) land where the poverty rate runs at 13%, against an area that typically sits at 10%. 64% 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.
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 +23% since the first grant, against +15% for the ones you funded once.
92 repeat relationships — 47 still active in FY2025, 45 since wound down; 7 grantees were first funded in FY2025 (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 FY2025, 96% of grant dollars renewed an existing relationship; $16k 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
- SCSHAKESPEARE & COMPANY INC6× · 2019–2025 · $201k · revenue +1%
NATURAL RESOURCES DEFENSE COUNCIL INC5× · 2019–2023 · $125k · revenue +37%- BWBEGINNING WITH CHILDREN FOUNDATION INC5× · 2019–2025 · $105k · revenue +146%
Funded once
- IGIndividual grant recipientone grant, 2021 · $29k
- SWSAMUEL WAXMAN FOUNDATIONone grant, 2021 · $25k
- CACOMMUNITY ACCESS TO THE ARTSone grant, 2023 · $25k
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 new york city center is to be new york city's leading center for dance and musical theater. dedicated to making the arts accessible to the broadest possible audience, city center seeks to create a welcoming environment and…
Brooklyn bridge park corporation's mission, d/b/a brooklyn bridge park ("bbp") mission is to provide an exceptional public space that connects people, nature, and the waterfront, through inclusive, innovative, and sustainable management…
To manage the brooklyn navy yard for the city of new york, specifically to expand job opportunities for new yorkers by fostering the development of small businesses.
The new york botanical garden is a museum of plants and a scientific research center devoted to the study of plants and their uses. it is the garden's mission to improve public understanding of the natural world, horticulture, and the…
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,…
The natural areas conservancy champions urban natural areas in new york city and across the nation through innovative research, partnerships, and advocacy. we increase the health and resilience of urban forests and wetlands, catalyze…
The organization's mission is to conserve and promote new england's native plants to ensure healthy, biologically diverse landscapes.
New york restoration project ("nyrp") believes that nature is a fundamental right of every new yorker. nyrp works collaboratively with residents in communities across the five boroughs to renovate gardens, restore parks, plant trees,…
To bring quality public television programs and resources to communities throughout new jersey and its tri-state neighbors. its content, both on-air and online, aims to reflect the diverse
New york school of interior design provides the most innovative, immersive, and transformative interior design education in the world, demonstrating the impact of professionally designed interiors on the health, happiness, and well-being…
To cultivate and develop an expansive collection of trees, gardens, and plants for all to explore, enjoy and study; and to provide through education and stewardship, a greener, healthier, more beautiful environment.
For reference, the grantee most central to the portfolio’s shape is Beginning With Children Foundation Inc and the most unlike its peers is Ps 21 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 31 years old; the field is 16. You back the established end — and your money leans older still.
The field is 22% startups (under 5 years old) — 2% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 13% 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.
123 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. 123 of the 174 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 SHAKESPEARE & COMPANY INC ↗
- Who funds NATURAL RESOURCES DEFENSE COUNCIL INC ↗
- Who funds SAMUEL WAXMAN CANCER RESEARCH FOUNDATION ↗
- Who funds BEGINNING WITH CHILDREN FOUNDATION INC ↗
- Who funds JEWISH BOARD OF FAMILY & CHILDREN'S SERVICES INC ↗
- Who funds BERKSHIRE GROWN INC ↗
- Who funds FOOD & WATER WATCH ↗
- Who funds WNET ↗
- Who funds NEW YORK CITY BALLET INC ↗
- Who funds MAHAIWE PERFORMING ARTS CENTER INC ↗
- Who funds NORMAN ROCKWELL MUSEUM AT STOCKBRIDGE INC ↗
- Who funds FIGURE SKATING IN HARLEM INC ↗
- Who funds JACOB'S PILLOW DANCE FESTIVAL INC ↗
- Who funds CENTER FOR ECOTECHNOLOGY INC ↗
- Who funds PROSPECT PARK ALLIANCE INC ↗
- Who funds GOODPOWER EDUCATION FUND INC ↗
- Who funds CARY INSTITUTE OF ECOSYSTEM STUDIES INC ↗
- Who funds THE VISCARDI CENTER INC ↗
- Who funds East End Hospice Inc ↗
- Who funds CONSTRUCT INC ↗
- Who funds CITIZENS COMMITTEE FOR NEW YORK CITY INC ↗
- Who funds REED FOUNDATION FOR AUTISM INC ↗
- Who funds LOVELANE SPECIAL NEEDS HORSEBACK RIDING PROGRAM INC ↗
- Who funds GREEN AMERICA ↗
- Who funds MOMS AGAINST FLUORIDATION DBA NATIONAL CLEAN WATER ALLIANCE ↗
- Who funds PETER WESTBROOK FOUNDATION INC ↗
- Who funds THE SYLVIA CENTER ↗
- Who funds QUEENS BOTANICAL GARDEN SOCIETY INC ↗
- Who funds BROOKLYN BRIDGE PARK CONSERVANCY INC ↗
- Who funds HEALTHY SCHOOLS NETWORK INC ↗
- Who funds THE PEOPLES PANTRY ↗
- Who funds BOSTON BALLET INC ↗
- Who funds CEC STUYVESANT COVE INC ↗
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: Berkshire Taconic Community Foundation Inc · Lee Bank Foundation Inc · The Feigenbaum Foundation Inc · Berkshire Bank Foundation Inc · The Buchwald Family Foundation · Jane and Jack Fitzpatrick Trust · Berkshire United Way Inc · The Hyde and Watson Foundation · The Velmans Foundation Inc · Geoffrey C Hughes Foundation Inc · Pinkerton Foundation · Shoval 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 Dr Robert C & Tina Sohn 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, a single department, or state — and drag the year to watch it move.
- Berkshire Grown Inc — 28% of income from government
- Boston Area Gleaners Inc — 20% of income from government
- Community Farms Outreach Inc — 20% of income from government
- Osamequin Farm Inc — 18% of income from government
- Nonprofit Center of the Berkshires Inc — 18% of income from government
- Volunteers in Medicine-Berkshires Inc — 10% of income from government
- Center for Ecotechnology Inc — 9% of income from government
- Berkshire Immigrant Center Inc — 9% of income from government
- Massachusetts Immigrant and Refugee Advocacy Coalition Inc — 8% of income from government
- Greenagers Inc — 7% of income from government
- Flying Cloud Institute Inc — 6% of income from government
- Wam Theatre Inc — 4% of income from government
- Construct Inc — 4% of income from government
- Arts for Learning Massachusetts Inc — 4% of income from government
- Berkshire Childrens Chorus Inc — 3% of income from government
- Cradles to Crayons Inc — 2% of income from government
- Artists for Humanity Inc — 2% of income from government
- Mahaiwe Performing Arts Center Inc — 2% of income from government
- Berkshire Natural Resources Council Inc — 1% of income from government
- Appalachian Mountain Club — 1% of income from government
- Berkshire Agricultural Ventures Inc — 1% of income from government
- Berkshire Pulse Inc — 1% of income from government
- Shakespeare & Company Inc — 1% of income from government
- Norman Rockwell Museum at Stockbridge Inc — 1% of income from government
- Jacob's Pillow Dance Festival Inc — 1% of income from government
- Boston Ballet Inc — 0% of income from government
- Riverview School 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.
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