· Private foundation
Seremet Family Fdn-Rittenhouse
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 FY2018–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k1 grant · $1k
- $10k–50k6 grants · $120k
- $50k–250k1 grant · $50k
| Recipient | Amount |
|---|---|
| FAIRVIEW HEALTH SERVICES | $50,000 |
| UNIVERSITY OF NOTRE DAME | $25,000 |
| UNIVERSITY OF MICHIGAN REGENTS | $25,000 |
| COMMUNITY HEALTH NETWORK INC | $25,000 |
| SECOND HELPINGS | $15,000 |
| JANUS DEVELOPMENTAL SERVICES INC | $15,000 |
| HAMILTON COUNTY HARVEST FOOD BANK INC | $15,000 |
| RILEY CHILDREN'S FOUNDATION | $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 (FY18–22, $15k) land where the poverty rate runs at 5%, against an area that typically sits at 9%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-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.
12 repeat relationships — 6 still active in FY2024, 6 since wound down; 1 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, 99% of grant dollars renewed an existing relationship; $1k 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
- FHFairview Health Services2× · 2023–2024 · $100k · revenue +13%
- HCHamilton County Harvest Food Bank Inc5× · 2020–2024 · $75k · revenue +179%
- URURBAN ROOTS MN5× · 2018–2022 · $65k · revenue +326%
Funded once
- FHFRANCISCAN HEALTH FOUNDATION INCgraduatedone grant, 2023 · $20k · revenue +56%
- TNTOLEDO NORTHWESTERN OHIO FOOD BANKone grant, 2020 · $15k · revenue -28%
- WCWAYZATA COMMUNITY CHURCH FOUNDATIONone grant, 2021 · $15k
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.
We champion the health needs of children and families. we are committed to improving children's health by providing the highest-quality, family centered care, advanced through research and education.
To continue christ's healing love through delivery of competent & compassionate healthcare in an environment sensitive to the needs of all people. the hospital is committed to providing a broad range of quality inpatient and outpatient…
Engage actively and continuously in medical research, education and training in the practice of medicine in conjunction with the department of family medicine of the indiana university school of medicine and indiana university…
The mission of calvary hospital is to care for the medical, emotional and spiritual needs of our adult patients with advanced cancer and other life-limiting illnesses. it is the only fully accredited acute care hospital in the u.s. devoted…
City of Hope National Medical Center's mission is to make hope a reality for all touched by cancer and diabetes. PLEASE SEE SCHEDULE O FOR A CONTINUATION OF OUR MISSION
Primary functions are the coordination and delivery of health care resources and services, health care education for the hospital service area, long range analysis of health care needs and development of programs, and arranging for…
Lead the transformation of healthcare through quality, innovation & education, and make Indiana one of the nation's healthiest states.
Provide professional services for the diagnosis and treatment of cancer and infectious disease and related conditions.
Fred hutch cancer center ("fred hutch") unites innovative research and compassionate care to prevent and eliminate cancer and infectious disease. continued on schedule o
Lead the transformation of healthcare through quality, innovation & education, and make Indiana one of the nation's healthiest states.
City of Hope's mission is to make hope a reality for all touched by cancer and diabetes. PLEASE SEE SCHEDULE O FOR A CONTINUATION OF OUR MISSION
The mission of dfci is to provide expert, compassionate, and equitable care to children, adults, and their families, while advancing the understanding, diagnosis, treatment, cure, and prevention of cancer and related diseases. we train new…
For reference, the grantee most central to the portfolio’s shape is Feed My Starving Children Inc and the most unlike its peers is University of Notre Dame du Lac. 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 45 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) — 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 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.
25 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. 25 of the 31 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 University of Notre Dame du Lac ↗
- Who funds Fairview Health Services ↗
- Who funds Hamilton County Harvest Food Bank Inc ↗
- Who funds URBAN ROOTS MN ↗
- Who funds COMMUNITY HEALTH NETWORK INC ↗
- Who funds JANUS DEVELOPMENTAL SERVICES ↗
- Who funds SECOND HELPINGS INC ↗
- Who funds MIDWEST ANIMAL RESCUE AND SERVICES ↗
- Who funds MAKE-A-WISH FOUNDATION OF THE MID-ATLANTIC INC ↗
- Who funds FRANCISCAN HEALTH FOUNDATION INC ↗
- Who funds TOLEDO NORTHWESTERN OHIO FOOD BANK ↗
- Who funds FORCE-FACING OUR RISK OF CANCER EMPOWERED INC ↗
- Who funds PROMEDICA FOUNDATION ↗
- Who funds Third Phase Christian Center ↗
- Who funds MARIO LEMIEUX FOUNDATION ↗
- Who funds CHILDREN'S CANCER RESEARCH FUND ↗
- Who funds FEED MY STARVING CHILDREN INC ↗
- Who funds ST ANNE HOME ↗
- Who funds BRCA FOUNDATION ↗
- Who funds Minnesota Children's Museum ↗
- Who funds American Heart Association Inc ↗
- Who funds THE V FOUNDATION ↗
- Who funds CANVAS HEALTH INC ↗
- Who funds THE TOLEDO ZOOLOGICAL SOCIETY ↗
- Who funds WAY PUBLIC LIBRARY FOUNDATION AND FRIENDS ↗
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: Land O'Lakes Foundation · The Blackbaud Giving Fund · Xcel Energy Foundation · Charities Aid Foundation America · Jpmorgan Chase Foundation · Mightycause Charitable Foundation · Baird Foundation Inc · Raymond James Charitable Endowment Fund · The Pfizer Foundation Inc · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Morgan Stanley Global Impact Funding Trust Inc
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 Seremet Family Fdn-Rittenhouse 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.
- Force-Facing Our Risk of Cancer Empowered Inc — 15% 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 Seremet Family Fdn-Rittenhouse?
Find your warmest path to Seremet Family Fdn-Rittenhouse 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.