· Private foundation
The Thelma S Rodbell Charitable Foundati
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 FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k27 grants · $35k
- $10k–50k2 grants · $47k
- $50k–250k2 grants · $102k
- $250k+1 grant · $250k
| Recipient | Amount |
|---|---|
| UNITED JEWISH APPEAL (UJA) FEDERATION OF JEWISH PHILANTHROPIES OF NY INC | $250,100 |
| HEARING HEALTH FOUNDATION | $51,814 |
| P E F ISRAEL ENDOWMENT FUNDS INC | $50,615 |
| INDEPENDENT CURATOR'S INTERNATIONAL (ICI) | $36,022 |
| FOOD BANK FOR NEW YORK CITY | $11,042 |
| CITY HARVEST | $8,000 |
| NATIONAL RESOURCES DEFENSE COUNCIL | $3,000 |
| BRC (BOWERY RESIDENTS COMMITTEE) | $2,725 |
| YAFFED | $2,037 |
| ACT BLUE CHARITIES | $2,000 |
| PLANNED PARENTHOOD FEDERATION OF AMERICA | $2,000 |
| AMERICAN CIVIL LIBERTIES UNION (ACLU) | $2,000 |
| PROPUBLICA INC | $1,500 |
| BRAIN & BEHAVIOR RESEARCH FOUNDATION | $1,500 |
| LOWER MANHATTAN CULTURAL COUNSEL | $1,500 |
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, $65k) land where the poverty rate runs at 17%, against an area that typically sits at 11%. 98% 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 +35% since the first grant, against +23% for the ones you funded once.
84 repeat relationships — 21 still active in FY2025, 63 since wound down; 10 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, 98% of grant dollars renewed an existing relationship; $9k 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
- UJUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC9× · 2017–2025 · $1.9M · revenue +39%
- AFAMERICAN FRIENDS OF LEKET ISRAEL INC7× · 2018–2024 · $185k · revenue +281%
- HHHEARING HEALTH FOUNDATION7× · 2018–2025 · $132k · revenue +97%
Funded once
- SMSMACK MELLON STUDIOS INCone grant, 2022 · $5k · revenue -4%
- CFCENTER FOR URBAN COone grant, 2021 · $5k
- BBIZCHUTone grant, 2024 · $5k
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 organization's mission is to engage in non partisan analysis of u.s. foreign policy in the middle east, with special emphasis on the middle east peace process, and to present policymakers in the united states, in the region and in the…
Operate a state-of-the-art, world-class genomic research center that creates and uses advanced genomics to understand the genetic basis of disease. for more information, see schedule o.
Jcrc-ny builds relationships to advance the values, interests and security of the new york jewish community and to create a more interconnected new york for all.
The open markets institute works to help people relearn how to use competition policy to build stronger democracies, more just and equitable societies, more innovative and sustainable economies, and a more secure and peaceful world.
Jews For Racial & Economic Justice Action (JFREJ Action or JFREJ) is the home for Jewish New Yorkers organizing with our neighbors and allies to transform New York from a playground for the wealthy few into a real democracy for all of us.…
The architectural league of new york supports critically transformative work in the allied fields that shape the built environment. as a vital, independent forum, the league stimulates thinking, debate, and action on today's (continued on…
The national council of jewish women is a grassroots nonpartisan organization of volunteers and advocates who strive for social justice by improving the quality of life for women, children and families.
See schedule othe organization is a not-for-profit, public charity established in 1911 to provide for the quality and continuity of jewish life in western new york and around the world through private philanthropy. the foundation seeks,…
Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.
The jewish agency binds jews across ideologies and civilizations together in a worldwide jewish family with israel at its center. it provides the global framework for aliyah, ensures global jewish safety, strengthens jewish identity and…
The mission of the organization is to foster the development of creative individuals as writers and artists and to promote public appreciation of excellence in the literary and graphic arts by publishing a magazine containing fiction,…
The mission of the brooklyn institute of arts and sciences, d/b/a brooklyn museum (the "museum") is to bring people together through art and experiences that inspire celebration, compassion, courage, and the will to act. (see schedule o).
For reference, the grantee most central to the portfolio’s shape is National Immigration Law Center and the most unlike its peers is Victory Hall 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 18. You back the established end — and your money leans older still.
The field is 19% startups (under 5 years old) — 3% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 1% lost their exemption, against 10% 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.
90 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. 90 of the 148 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 UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC ↗
- Who funds PEF ISRAEL ENDOWMENT FUNDS INC ↗
- Who funds AMERICAN FRIENDS OF LEKET ISRAEL INC ↗
- Who funds HEARING HEALTH FOUNDATION ↗
- Who funds NURTUREART NON PROFIT INC ↗
- Who funds JERUSALEM FOUNDATION INC ↗
- Who funds FOOD BANK FOR NEW YORK CITY ↗
- Who funds PLANNED PARENTHOOD FEDERATION OF AMERICA INC ↗
- Who funds FRIENDS OF KOL HANESHAMA INC ↗
- Who funds CITY HARVEST INC ↗
- Who funds FRIENDS OF TSAD KADIMA ↗
- Who funds AMERICAN FRIENDS OF ORR SHALOM INC ↗
- Who funds EZER MIZION ↗
- Who funds CHILDRENS BRIDGE OF ZICHRON MENACHEM INC ↗
- Who funds The Center for Investigative Reporting formrly Foundation for National Progress ↗
- Who funds BOWERY RESIDENTS COMMITTEE INC ↗
- Who funds FRIENDS OF UNITED HATZALAH INC ↗
- Who funds AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC ↗
- Who funds The United States Holocaust Memorial Museum ↗
- Who funds NATIONAL ALLIANCE FOR RESEARCH ON SCHIZOPHRENIA AND DEPRESSION ↗
- Who funds NATURAL RESOURCES DEFENSE COUNCIL INC ↗
- Who funds AMERICAN FRIENDS OF MAGEN DAVID ADOM ↗
- Who funds NATIONAL IMMIGRATION LAW CENTER ↗
- Who funds PRO PUBLICA INC ↗
- Who funds THE UNION OF CONCERNED SCIENTISTS INC ↗
- Who funds NATIONAL ALLIANCE TO END HOMELESSNESS ↗
- Who funds DOROT INC ↗
- Who funds Sharsheret Inc ↗
- Who funds NEW YORK PUBLIC RADIO ↗
- Who funds FUND FOR GLOBAL HUMAN RIGHTS INC ↗
- Who funds SOUTHERN POVERTY LAW CENTER 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: Jewish Communal Fund · The Ford Foundation · The Goldman Sachs Charitable Gift Fund · Open Society Institute · Fjc · The Cowles Charitable Trust · The Howard Gilman Foundation Inc · Jpmorgan Chase Foundation · Combined Jewish Philanthropies of Greater Boston Inc · Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · The Chicago Community Trust · The New York Community Trust
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 Thelma S Rodbell Charitable Foundati 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.
- Sharsheret Inc — 4% of income from government
- Partners in Health a Nonprofit Corporation — 0% 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.
Warm introductions · Powered by PlinthPlus
How do I get to The Thelma S Rodbell Charitable Foundati?
Find your warmest path to The Thelma S Rodbell Charitable Foundati 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.