· Private foundation
The Toby and Nataly Ritter Family 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.
What you funded, over time
Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k38 grants · $111k
- $10k–50k5 grants · $80k
- $50k–250k2 grants · $136k
| Recipient | Amount |
|---|---|
| FIDF FRIENDS OF THE IDF | $76,000 |
| CURE SMA | $60,000 |
| ACLU OF PENNSYLVANIA | $30,000 |
| PLANNED PARENTHOOD HUDSON-PECONIC | $20,000 |
| THE NATURE CONSERVANCY | $10,000 |
| DYSAUTONOMIA INTERNATIONAL | $10,000 |
| SURE CLEAN AIR TASK FORCE | $10,000 |
| FEEDING WESTCHESTER | $7,000 |
| COMMUNITY FOOD PANTRY | $6,000 |
| TEMPLE BETH ABRAHAM | $5,400 |
| CARBON CAPTURE COALITION | $5,000 |
| FAIRMONT PARK CONSERVANCY | $5,000 |
| PINELANDS PRESERVATION ALLIANCE | $5,000 |
| MANNA | $5,000 |
| THE DAILY ORANGE | $5,000 |
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 (FY17–25, $14k) land where the poverty rate runs at 15%, against an area that typically sits at 10%. 73% 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 +31% since the first grant, against +15% for the ones you funded once.
105 repeat relationships — 36 still active in FY2025, 69 since wound down; 8 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, 91% of grant dollars renewed an existing relationship; $27k 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
- FOFAMILIES OF SPINAL MUSCULAR ATROPHY DBA CURE SMA7× · 2017–2025 · $236k · revenue +93%
- AIARTSWESTCHESTER INC8× · 2017–2025 · $124k · revenue +67%
- PPPLANNED PARENTHOOD HUDSON PECONIC INC7× · 2017–2025 · $72k · revenue +6%
Funded once
INTERNATIONAL ASSOCIATION FOR HUMAN VALUESgraduatedone grant, 2017 · $15k · revenue +57%- IGIndividual grant recipientone grant, 2018 · $10k
- WTWNET THIRTEEN PATRON PROGRAMone grant, 2024 · $10k
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.
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.
To educate students to be ethical and socially responsible leaders in a global community.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
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.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
To bring quality public television programs and resources to communities throughout new jersey and its tri-state neighbors. its content, both on-air and online, aims to reflect the diverse
Wamc is chartered by the new york state board of regents to "furnish, prepare and present non-profit and non-commercial educational, instructional and cultural radio programs and also non-profit and non-commercial programs (wamc's mission…
For reference, the grantee most central to the portfolio’s shape is March of Dimes Inc and the most unlike its peers is Metropolitan Museum of Art. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 47 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) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.9% 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.
107 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. 107 of the 160 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 FAMILIES OF SPINAL MUSCULAR ATROPHY DBA CURE SMA ↗
- Who funds ARTSWESTCHESTER INC ↗
- Who funds PLANNED PARENTHOOD HUDSON PECONIC INC ↗
- Who funds AMERICAN JEWISH COMMITTEE ↗
- Who funds WNET ↗
- Who funds WESTCHESTER PHILHARMONIC INC ↗
- Who funds NEW YORK PUBLIC RADIO ↗
- Who funds White Plains Hospital Medical Center ↗
- Who funds The New York Public Library Astor Lenox and Tilden Foundations ↗
- Who funds FEEDING WESTCHESTER INC ↗
- Who funds Museum of Modern Art ↗
- Who funds DYSAUTONOMIA INTERNATIONAL INC ↗
- Who funds SYRACUSE UNIVERSITY ↗
- Who funds The Winifred Masterson Burke Rehabilitation Hospital ↗
- Who funds METROPOLITAN MUSEUM OF ART ↗
- Who funds THE CARNEGIE HALL CORPORATION ↗
- Who funds BRUCE MUSEUM INC ↗
- Who funds THE NATURE CONSERVANCY ↗
- Who funds EDEN VILLAGE CAMP INC ↗
- Who funds WESTCHESTER COMMUNITY COLLEGE FOUNDATION INC ↗
- Who funds HABITAT FOR HUMANITY INTERNATIONAL INC ↗
- Who funds INTERNATIONAL ASSOCIATION FOR HUMAN VALUES ↗
- Who funds THE MAIN IDEA INC ↗
- Who funds PINELANDS PRESERVATION ALLIANCE ↗
- Who funds FAIRMOUNT PARK CONSERVANCY ↗
- Who funds THE VIVIAN BEAUMONT THEATERINC D/B/A LINCOLN CENTER THEATER ↗
- Who funds Community Food Pantry of Sleepy Hollow Tarrytown ↗
- Who funds AMERICAN PARKINSON DISEASE ASSOC ↗
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 Louis A Ritter Foundation · Nancy L Goodman & Richard Goodman Foundation · Glff Inc · The New York Community Trust · Judy & Warren Tenney Foundation · Charles S Raizen Foundation Inc · Phelps Community Foundation Inc · Peter & Rosanne Aresty Foundation · Jandon Foundation · Yvonne & Leslie Pollack Family Foundation Inc · The Glickenhaus 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 Toby and Nataly Ritter 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 or a single department — and drag the year to watch it move.
- Pinelands Preservation Alliance — 35% of income from government
- Save the Children Federation Inc — 30% of income from government
- Bruce Museum Inc — 0% of income from government
- Wounded Warrior Project 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.
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How do I get to The Toby and Nataly Ritter Family Foundation?
Find your warmest path to The Toby and Nataly Ritter 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.