· Private foundation
The Ullendorff Memorial Foundation
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.
Read this first · the figures below need context
100% of The Ullendorff Memorial Foundation’s FY2024 grant dollars went to Vanguard Charitable Endowment Program, not to grantees.
Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2024 names 2 organizations directly, so a portfolio cannot be read from it. Everything below is therefore FY2023, the last year The Ullendorff Memorial Foundation named its own grantees at scale: 13 organizations, $492k. It is dated, not current.
Organizations named directly on the return
Amber years are those where most dollars went to a sponsor.
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 · FY2023
- Under $10k9 grants · $12k
- $10k–50k4 grants · $63k
- $50k–250k5 grants · $418k
| Recipient | Amount |
|---|---|
| CONCERTS IN MOTION | $103,000 |
| DOROT | $100,000 |
| Individual grant recipient | $80,000 |
| JEWISH AGENCY FOR ISRAEL | $75,000 |
| NJOP | $60,000 |
| JEWISH FILM INSTITUTE | $20,000 |
| ENTERTAINMENT COMMUNITY FUND | $17,500 |
| AMERICAN ZIONIST MOVEMENT | $15,000 |
| RIVERSIDE PARK CONSERVANCY | $10,000 |
| BETH JACOB CONGREGATION | $4,005 |
| COOPERATIVE DEVELOPMENT INSTITUTE | $2,000 |
| MAINE ORGANIC FARMERS & GARDENERS ASSOC | $1,000 |
| INDEPENDENT JEWISH WORLD CINEMA | $1,000 |
| MCH MEALS ON WHEELS | $1,000 |
| WALDO COUNTY YMCA | $1,000 |
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 (FY17–23, $482k) land where the poverty rate runs at 17%, 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 +52% since the first grant, against -4% for the ones you funded once.
44 repeat relationships — 11 still active in FY2023, 33 since wound down; 7 grantees were first funded in FY2023 (too recent to call). Read against FY2023, the last year this funder named its own grantees directly; its giving has since run through a sponsor, which reports no donor behind each grant.
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, 100% of grant dollars renewed an existing relationship; $0 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
- CICONCERTS IN MOTION INC7× · 2017–2023 · $547k · revenue +123%
- DIDOROT INC7× · 2017–2023 · $475k · revenue +35%
- RPRIVERSIDE PARK CONSERVANCY INC8× · 2017–2024 · $98k · revenue +52%
Funded once
- AFAMERICAN FRIENDS OF HEBREW UNIVERSITY INCone grant, 2022 · $100k · revenue -4%
- CCCIM CONCERNTS IN MOTIONone grant, 2019 · $13k
- CCIMone grant, 2018 · $13k
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 mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.
Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.
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 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…
Committed to exceptional healthcare quality for all and actively engaged with our community, einstein drives scientific discovery and educates compassionate leaders in health and science.
Chartered by a unanimous act of congress, the museum is america's national institution for the documentation, study, interpretation, and education of holocaust history and serves as our country's memorial to the victims of the holocaust.…
The weizmann institute of science, located in rehovot, israel, is one of the worlds top-ranking, multidisciplinary research institutions. at any one time, several thousand scientists, staff and students are involved in hundreds of research…
Western new england university, a comprehensive private institution with a tradition of excellence in teaching and scholarship and a commitment to service, awards undergraduate, master's, and doctoral degrees in various departments from…
The university is composed of several colleges and schools providing undergraduate, graduate, professional and post-doctoral education and training and research and clinical programs.
Fordham university, the jesuit university of new york, is committed to the discovery of wisdom and the transmission of learning, through research and through education of the highest quality. for more information, see schedule o.
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…
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.
For reference, the grantee most central to the portfolio’s shape is American Friends of Hebrew University Inc and the most unlike its peers is The Telling Room. 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 19. You back the established end — and your money leans older still.
The field is 19% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% 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.
24 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. 24 of the 80 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 VANGUARD CHARITABLE ENDOWMENT PROGRAM ↗
- Who funds CONCERTS IN MOTION INC ↗
- Who funds DOROT INC ↗
- Who funds NATIONAL JEWISH OUTREACH PROGRAM IN ↗
- Who funds AMERICAN FRIENDS OF HEBREW UNIVERSITY INC ↗
- Who funds RIVERSIDE PARK CONSERVANCY INC ↗
- Who funds HEALTHY HUMOR INC ↗
- Who funds THE ACTORS' FUND OF AMERICA ↗
- Who funds WASHINGTON UNIVERSITY ↗
- Who funds DUKE UNIVERSITY ↗
- Who funds Jewish Film Institute ↗
- Who funds CANCER COMMONS ↗
- Who funds University of Chicago ↗
- Who funds American Zionist Movement Inc ↗
- Who funds Carmel Academy ↗
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 · Fjc · Vanguard Charitable Endowment Program · Jewish Community Foundation of Los Angeles · Maine Community Foundation Inc · California Community Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · Donor Advised Charitable Giving Inc · Charities Aid Foundation America
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 Ullendorff Memorial 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 or a single department — and drag the year to watch it move.
- Cooperative Development Institute Inc — 58% 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 Ullendorff Memorial Foundation?
Find your warmest path to The Ullendorff Memorial 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.