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Plinth

· Private foundation

Rodger and Loree Wasserman 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.

$76k
Granted FY2025still arriving
5
Grants FY2025still arriving
5
States reached
$26k
Largest
01What you fund
0184% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172025.

Philanthropy$271kHealth$86kArts & Culture$59kReligion$48kEducation$31kFood & Nutrition$500Animals$450Human Services$360Other$0
02FY2025 · 5 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k1 grant · $5k
  • $10k–50k4 grants · $71k
$10,000
Median grant
5
States reached
$606k
Total assets
Largest grants
RecipientAmount
VARIOUS CONTRIBUTIONS UNDER 5000$26,302
UNITED JEWISH FEDERATION PHIL FUND$25,000
JOHNS HOKINS UNIVERSITY$10,000
TRINITY HEALTH$10,000
MAYO CLINIC$5,000
02The need
03

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.

show:

Your human-services grants (FY17–17, $250) land where the poverty rate runs at 6%, against an area that typically sits at 11%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.

area typical 11%ISRAEL GUIDE DOG CENTER: $250 → 6%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

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

MN
IL
MI
NY
PA
MD
AZ
FL

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.

03Your edge
repeat funding

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.

87%of every dollar goes to organizations you’ve funded before.
$446k · 9 repeat orgs$67k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +140% since the first grant, against +36% for the ones you funded once.

9 repeat relationships — 4 still active in FY2025, 5 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

9
15

Total granted

$446k
$67k

Median revenue growth · since first grant

+140%
+36%

Still filing today

56%
33%

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’17’18’19’20’21’22’23’24’25
Arts & CultureHealthEducationFood & NutritionHuman ServicesAnimalsOther

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

  • MOTOWN HISTORICAL MUSUEM INC
    5× · 2018–2022 · $52k · revenue +209%
  • TH
    TRINITY HEALTH CORPORATION
    2× · 2024–2025 · $15k · revenue +15%
  • STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION
    2× · 2020–2021 · $11k · revenue +392%

Funded once

  • AM
    AMERICAN MAGEN DAVID ADOM
    one grant, 2023 · $48k
  • SJ
    ST JOSEPH TRINITY HOSPITAL
    one grant, 2023 · $5k
  • BH
    BEAUMONT HEALTH FOUNDATION SOUTHFIE
    one grant, 2023 · $5k

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

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.

1
Mount Sinai Medical Center of Florida Inc

To provide high quality health care to our diverse community enhanced through teaching, research, charity care and financial responsibility.

Health
2
The Jewish Museum

The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.

Arts & Culture
3
Metropolitan Jewish Health System Inc

Mjhs health system is a charitable not-for-profit established to support the activities of affiliated organizations. mjhs is built on the core values of compassion, dignity and respect, first established by the four brooklyn ladies in…

Health
4
University of Miami
5
Museum of the City of New York

The museum of the city of new york fosters understanding of the distinctive nature of urban life in the world's most influential metropolis. it engages visitors by celebrating, documenting, and interpreting the city's past, present, and…

Arts & Culture
6
Dominican Hospital Foundation

The mission of the dominican hospital foundation is to ensure that philanthropic resources are available to respond to and support the changing health care needs of the people within the area served by dignity health dba dominican…

Health
7
Albert Einstein College of Medicine

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.

Education
8
Federation of State Medical Boards of the United States Inc

The fsmb serves as the voice for state medical boards, supporting them through education, assessment, research and advocacy while providing services and initiatives that promote patient safety, quality health care and regulatory best…

Health
9
Miami Valley Hospital Foundation

Enhance the patient and family experience at miami valley hospital by raising community support for cutting-edge programs and services which help build healthy communities.

Health
10
The Mount Sinai Hospital

Mount sinai is committed to the advancement of the art and science of medicine through clinical excellence. the central mission consists of high-quality patient care and teaching conducted in an atmosphere of social concern and scholarly…

Health
11
Beth Israel Medical Center

Since its founding, over 120 years ago, as a medical dispensary to meet the needs of the impoverished and underserved jewish community of the lower east side, beth israel medical center has been committed to the care of persons of all…

Health
12
San Francisco Museum of Modern Art

See schedule osfmoma believes the art of our time is vital and shares it with passion and purpose, and that art and the creative process can open minds and help build a better world. for that reason, we assemble unparalleled collections,…

Arts & Culture

For reference, the grantee most central to the portfolio’s shape is Mount Sinai Medical Center Foundation and the most unlike its peers is Feeding America. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

04the grantee network

14 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 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 14 of the 28 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.

0
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
14/14
Grantees still filing
10/14
Grew since you first funded

Where your money sits — by cause, then by grantee

VARIOUS CONTRIBUTIONS UNDER 5000 — $147,910 · OtherVARIOUS CONTRIBUTIONS UNDER 5000JEWISH FEDERATION — $105,000 · OtherJEWISH FEDERATIONAMERICAN MAGEN DAVID ADOM — $48,350 · OtherAMERICAN MAGEN DAVID ADOMUNITED JEWISH FEDERATION PHIL FUND — $45,000 · OtherUNITED JEWISH FEDERATION PHIL FUNDJOHNS HOKINS UNIVERSITY — $20,000 · Other+9 more — $13,800 · OtherUNITED JEWISH FOUNDATION — $59,000 · PhilanthropyUNITED JEWISH FOUNDAT…ARIZONA COMMUNITY FOUNDATION — $50,000 · PhilanthropyARIZONA COMMUNITY FOU…GREATER MIAMI JEWISH FEDERATION INC — $12,000 · PhilanthropyGREATER MIAMI JEWISH …BEAUMONT HEALTH FOUNDATION — $40,100 · HealthBEAUMONT HEAL…TRINITY HEALTH CORPORATION — $15,000 · HealthTRINITY HEALT…MOUNT SINAI MEDICAL CENTER FOUNDATION — $10,000 · HealthMOUNT SINAI M…MAYO CLINIC — $10,000 · HealthMAYO CLINICMOTOWN HISTORICAL MUSUEM INC — $52,300 · Arts & CultureMOTOWN HI…MUSEUM OF CONTEMPORARY ART DETROIT — $2,500 · Arts & Culture+1 more — $1,850 · Arts & CultureSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION — $11,000 · EducationFeeding America — $500 · Food & NutritionISRAEL GUIDE DOG CENTER FOR THE BLIND — $250 · Human ServicesCAVALIER RESCUE OF FLORIDA INC — $100 · Animals
Other$380,060Philanthropy$121,000Health$75,100Arts & Culture$56,650Education$11,000Food & Nutrition$500Human Services$250Animals$100

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetUNITED JEWISH FOUNDATION — $59,000 over 3y, 0.1% of budgetMOTOWN HISTORICAL MUSUEM INC — $52,300 over 5y, 0.3% of budgetARIZONA COMMUNITY FOUNDATION — $50,000 over 3y, 0.0% of budgetBEAUMONT HEALTH FOUNDATION — $40,100 over 4y, 0.0% of budgetTRINITY HEALTH CORPORATION — $15,000 over 2y, 0.0% of budgetGREATER MIAMI JEWISH FEDERATION INC — $12,000 over 3y, 0.0% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION — $11,000 over 2y, 0.0% of budgetMOUNT SINAI MEDICAL CENTER FOUNDATION — $10,000 over 2y, 0.0% of budgetMAYO CLINIC — $10,000 over 2y, 0.0% of budgetMUSEUM OF CONTEMPORARY ART DETROIT — $2,500 over 1y, 0.1% of budgetINSTITUTE OF CONTEMPORARY ART MIAMI INC — $1,850 over 1y, 0.0% of budgetFeeding America — $500 over 1y, 0.0% of budgetISRAEL GUIDE DOG CENTER FOR THE BLIND — $250 over 1y, 0.0% of budgetCAVALIER RESCUE OF FLORIDA INC — $100 over 1y, 0.2% of budget
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 FOUNDATION
  • Who funds MOTOWN HISTORICAL MUSUEM INC
  • Who funds ARIZONA COMMUNITY FOUNDATION
  • Who funds BEAUMONT HEALTH FOUNDATION
  • Who funds TRINITY HEALTH CORPORATION
  • Who funds GREATER MIAMI JEWISH FEDERATION INC
  • Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION
  • Who funds MOUNT SINAI MEDICAL CENTER FOUNDATION
  • Who funds MAYO CLINIC
  • Who funds MUSEUM OF CONTEMPORARY ART DETROIT
  • Who funds INSTITUTE OF CONTEMPORARY ART MIAMI INC
  • Who funds Feeding America
  • Who funds ISRAEL GUIDE DOG CENTER FOR THE BLIND
  • Who funds CAVALIER RESCUE OF FLORIDA 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.

National Philanthropic TrustPA9.2× affinity4 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Fidelity Investments Charitable Gift Fund

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 Rodger and Loree Wasserman 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.

2024
202122232425
no gov · 20%0%1%3%5%your share of their income ↑0%25%50%75%100%share of the org’s income from government
    no gov moneyreceives it· size = income
    2get no government money at all
    3report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    typical government reliance, FY2025

    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.

    On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 28 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears. How we build these →

    Generated from your IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12–24 months behind; figures are dated accordingly.

    Source object · view filing

    More from the funding graph