· Private foundation
The Robert & Christina Silberman 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 $10k6 grants · $40k
- $10k–50k10 grants · $141k
- $50k–250k1 grant · $100k
| Recipient | Amount |
|---|---|
| SOUTHERN METHODIST UNIVERSITY | $100,000 |
| THE NATIONAL THEATRE FOUNDATION | $26,000 |
| DC BAR PRO BONO PROGRAM | $25,000 |
| MK9 SERVICE DOGS | $15,000 |
| SANKATY HEAD FOUNDATION | $13,975 |
| DC PREPATORY ACADEMY | $11,000 |
| ELEVATED ACCESS | $10,000 |
| PRO PUBLICA | $10,000 |
| CHILDREN'S HOSPITAL LOS ANGELES | $10,000 |
| EVERYTOWN FOR GUN SAFETY | $10,000 |
| EARTH JUSTICE | $10,000 |
| A SENSE OF HOME | $8,290 |
| THE LAM FOUNDATION | $7,500 |
| COMMON THREADS | $7,500 |
| Individual grant recipient | $7,500 |
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, $9k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 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.
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 +128% since the first grant, against +40% for the ones you funded once.
13 repeat relationships — 4 still active in FY2024, 9 since wound down; 13 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, 27% of grant dollars renewed an existing relationship; $205k 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
- DPDC PREPARATORY ACADEMY8× · 2017–2024 · $94k · revenue +128%
- SHSANKATY HEAD FOUNDATION INC8× · 2017–2024 · $89k · revenue +80%
- NGNANTUCKET GOLF CLUB FOUNDATION INC2× · 2017–2018 · $8k · revenue +191%
Funded once
- AFAIO FOUNDATIONone grant, 2020 · $50k · revenue -96%
- IGIndividual grant recipientone grant, 2019 · $8k
PAN-MASSACHUSETTS CHALLENGE INCone grant, 2023 · $5k · revenue +6%
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.
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.
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…
National public radio, inc. ("npr") works collaboratively with member public radio station licensees ("member stations") to create a more informed public, one that is challenged and invigorated by a deeper understanding and appreciation of…
The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.
The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…
American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…
Our mission: to improve the quality of health care.our vision: better health care. better choices. better health.
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 union of concerned scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.
The organization's mission is to conserve and promote new england's native plants to ensure healthy, biologically diverse landscapes.
See schedule oustelecom exists to ensure members can compete, grow and thrive to build a world where families, enterprises and communities are connected through the power of broadband.our member companies have committed a considerable…
Eastern national promotes the public's understanding and support of america's national parks and other public trust partners by providing quality educational experiences, products and services.
For reference, the grantee most central to the portfolio’s shape is The Trust for Public Land and the most unlike its peers is Elevated Access 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 18. You back the established end — and your money leans older still.
The field is 20% startups (under 5 years old) — 4% of your grantees by number, and just 2% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 12% 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.
27 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. 27 of the 47 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 THE NATIONAL THEATRE FOUNDATION ↗
- Who funds Southern Methodist University ↗
- Who funds DC PREPARATORY ACADEMY ↗
- Who funds SANKATY HEAD FOUNDATION INC ↗
- Who funds AIO FOUNDATION ↗
- Who funds Trustees of Dartmouth College ↗
- Who funds MK9S SERVICE DOGS ↗
- Who funds Elevated Access Inc ↗
- Who funds Children's Hospital Los Angeles ↗
- Who funds EARTHJUSTICE ↗
- Who funds EVERYTOWN FOR GUN SAFETY SUPPORT FUND INC ↗
- Who funds PRO PUBLICA INC ↗
- Who funds A SENSE OF HOME ↗
- Who funds NANTUCKET GOLF CLUB FOUNDATION INC ↗
- Who funds COMMON THREADS ↗
- Who funds The LAM Foundation ↗
- Who funds PAN-MASSACHUSETTS CHALLENGE INC ↗
- Who funds Save The Children Federation Inc ↗
- Who funds BLOOD CANCER UNITED INC ↗
- Who funds GAME CONSERVANCY USA INC ↗
- Who funds THE TRUST FOR PUBLIC LAND ↗
- Who funds SIERRA CLUB ↗
- Who funds ON THE ISLE CORPORATION ↗
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 · National Philanthropic Trust · Vanguard Charitable Endowment Program · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · 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 Robert & Christina Silberman 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.
- Save the Children Federation Inc — 30% 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.