· Private foundation
Redstone Family Foundation
Its FY2024 filing reports that it accepted unsolicited grant applications.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2020–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k4 grants · $14k
- $10k–50k9 grants · $186k
- $50k–250k3 grants · $408k
- $250k+2 grants · $600k
| Recipient | Amount |
|---|---|
| MERIT SPREAD FOUNDATION INC | $350,000 |
| JEWISH GRADUATE STUDENT INITIATIVE | $250,000 |
| TIKVAH FOUNDATION | $232,649 |
| SIMON WIESENTHAL CENTER | $125,000 |
| DREAM FOR FUTURE AFRICA FOUNDATION | $50,000 |
| MICHAEL LEVIN LONE SOLDIER FOUNDATION | $35,000 |
| ROXBURY COMMUNITY COLLEGE FOUNDATION | $25,000 |
| THE JEWISH FEDERATION LOS ANGELES | $25,000 |
| SOCIAL CAPITAL INC | $25,000 |
| WRAP WOMEN FOUNDATION | $20,000 |
| UJA FEDERATION OF NEW YORK | $18,000 |
| GIFT OF LIFE | $18,000 |
| DANA FARBER CANCER INSTITUTE | $10,000 |
| GET CONNECTED | $10,000 |
| LA'ARETZ FOUNDATION | $7,900 |
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 (FY21–24, $1.4M) land where the poverty rate runs at 16%, 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 +46% since the first grant, against +1% for the ones you funded once.
16 repeat relationships — 8 still active in FY2024, 8 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, 45% of grant dollars renewed an existing relationship; $652k 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
- YMYOUNG MEN'S CHRISTIAN ASSOCIATION OF GREATER BOSTON INC2× · 2021–2022 · $1.2M · revenue +46%
- JGJEWISH GRADUATE STUDENT INITIATIVE4× · 2020–2024 · $850k · revenue +50%
SIMON WIESENTHAL CENTER INC2× · 2023–2024 · $475k · revenue +22%
Funded once
- UUCONNone grant, 2021 · $500k
STEPHEN SILLER TUNNEL TO TOWERS FOUNDATIONgraduatedone grant, 2020 · $319k · revenue +392%- MWMA WONDERFUND INCone grant, 2020 · $250k
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 university is composed of several colleges and schools providing undergraduate, graduate, professional and post-doctoral education and training and research and clinical programs.
To prepare students for the rabbinate and to issue the traditional certificate of ordination in connection therewith. the seminary is authorized to confer the degree of master of hebrew literature (m.h.l.), doctor of hebrew literature…
The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.
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…
Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.
For over 150 years, the 92nd street y, new york has been serving its communities and the larger world by bringing people together (continued on schedule o)and providing exceptional, groundbreaking programs in the performing and visual…
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 gainesville jewish student foundation, inc. (known as schilit hillel at uf) mission: schilit hillel at uf enriches the lives of jewish students, inspiring them to make an enduring commitment to jewish life, learning, and israel
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.
The museum of jewish heritage - a living memorial to the holocaust is new york's contribution to the global responsibility to never forget. see schedule o for additional information.
AJC's mission is to enhance the wellbeing of the Jewish people and Israel, and to advance human rights and democratic values in the United States and around the world. In pursuit of this mission, AJC advances democratic principles, fights…
Bje enhances the quality of, increases access to, and encourages participation in jewish education throughout the jewish communities of greater los angeles. bje is an advocate, planner, catalyst, and creative leader for strengthening and…
For reference, the grantee most central to the portfolio’s shape is Simon Wiesenthal Center Inc and the most unlike its peers is Dana-Farber Cancer Institute 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 30 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) — 4% of your grantees by number, and just 6% of your money.
The orgs you fund almost never close — 2% 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.
45 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. 45 of the 59 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 YOUNG MEN'S CHRISTIAN ASSOCIATION OF GREATER BOSTON INC ↗
- Who funds RENNIE CENTER FOR EDUCATION RESEARCH & POLICY INC ↗
- Who funds JEWISH GRADUATE STUDENT INITIATIVE ↗
- Who funds SIMON WIESENTHAL CENTER INC ↗
- Who funds MERIT SPREAD FOUNDATION INC ↗
- Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION ↗
- Who funds DREAM FOR FUTURE AFRICA FOUNDATION ↗
- Who funds AMERICAN FRIENDS OF RABIN MEDICAL CENTER ↗
- Who funds MICHAEL LEVIN LONE SOLDIER FOUNDATION INC ↗
- Who funds The United States Holocaust Memorial Museum ↗
- Who funds THE PALEY CENTER FOR MEDIA ↗
- Who funds THE GIFT OF LIFE CORPORATION ↗
- Who funds UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC ↗
- Who funds Dana-Farber Cancer Institute Inc ↗
- Who funds TIKVA CORP ↗
- Who funds Best Buddies International Inc ↗
- Who funds Roxbury Community College Foundation Inc ↗
- Who funds AMERICAN FRIENDS OF MAGEN DAVID ADOM ↗
- Who funds SOCIAL CAPITAL INC ↗
- Who funds EXPLORING THE ARTS INC ↗
- Who funds NE EMAN FOUNDATION USA ↗
- Who funds JEWISH FEDERATION COUNCIL OF GREATER LA ↗
- Who funds BOYS & GIRLS CLUBS OF BOSTON INC ↗
- Who funds AMERICAN CANCER SOCIETY INC ↗
- Who funds THE WRAP FOUNDATION ↗
- Who funds TOURETTE ASSOCIATION OF AMERICA INC ↗
- Who funds HINENI INC ↗
- Who funds Give Black Alliance ↗
- Who funds EARTHJUSTICE ↗
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: Combined Jewish Philanthropies of Greater Boston Inc · Jewish Communal Fund · Boston Foundation Inc · Cummings Foundation Grants Inc (Fka Oneworld Boston Inc) · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Eastern Bank Foundation · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · Jpmorgan Chase Foundation · American Endowment Foundation · Vanguard Charitable Endowment Program · Network for Good
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 Redstone Family 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.
- Tifereth Raphael Inc — 17% of income from government
- Social Capital Inc — 11% of income from government
- Dana-Farber Cancer Institute Inc — 7% of income from government
- Best Buddies International Inc — 4% of income from government
- Artists for Humanity Inc — 2% of income from government
- Boys & Girls Clubs of Boston Inc — 2% 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 Redstone Family Foundation?
Find your warmest path to Redstone Family 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.