· Private foundation
Trott 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.
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 · FY2024
- Under $10k18 grants · $58k
- $10k–50k7 grants · $148k
| Recipient | Amount |
|---|---|
| COREWELL HEALTH FOUNDATION | $25,000 |
| CARE HOUSE OF OAKLAND COUNTY | $25,000 |
| ECKERD COLLEGE | $25,000 |
| DUKE UNIVERSITY | $25,000 |
| MAYO CLINIC | $25,000 |
| HENRY FORD HEALTH SYSTEM | $12,500 |
| DETROIT COUNTY DAY SCHOOL | $10,000 |
| NCH CENTER FOR PHILANTHROPY | $7,500 |
| CRANBROOK EDUCATIONAL COMMUNITY | $5,000 |
| MICHIGAN PRESS ASSOCIATION FOUNDATION | $5,000 |
| CARE HOUSE OF OAKLAND COUNTY | $5,000 |
| WAYNE STATE UNIVERSITY | $5,000 |
| BALDWIN PUBLIC LIBRARY TRUST | $5,000 |
| CARE HOUSE OF OAKLAND COUNTY | $5,000 |
| CYSTIC FIBROSIS FOUNDATION | $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 (FY17–24, $21k) land where the poverty rate runs at 12%, against an area that typically sits at 10%. 36% 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.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +27% since the first grant, against +2% for the ones you funded once.
24 repeat relationships — 10 still active in FY2024, 14 since wound down; 11 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, 64% of grant dollars renewed an existing relationship; $66k 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
- ECEckerd College8× · 2017–2024 · $300k · revenue +30%
- COCAREHOUSE OF OAKLAND COUNTY INC8× · 2017–2024 · $242k · revenue +48%
- CUCHAPMAN UNIVERSITY4× · 2017–2020 · $89k · revenue +62%
Funded once
VISTA MARIAgraduatedone grant, 2017 · $13k · revenue +84%- AOALL OF US FOUNDATIONone grant, 2023 · $10k
- CFCYSTIC FIBROSIS FOUNDATIONone grant, 2023 · $5k
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.
Business leaders for michigan is a nonprofit, nonpartisan statewide organization driven by ceos from the state's leading employers, all working toward a shared goal: making michigan a top 10 state for jobs, talent and a thriving economy.…
Business leaders for michigan is a nonprofit, nonpartisan statewide organization driven by ceos from the state's leading employers, all working toward a shared goal: making michigan a top 10 state for jobs, talent and a thriving economy.…
The chamber is the voice for business and works to power the economy for southeast michigan through public policy, advocacy and leading regional economic development and talent initiatives.
Delta dental fund's mission is to improve the oral health of the public and to advance dental science and the dental profession through research and education.
The corporation is organized and shall be operated exclusively for charitable, educational and scientific purposes by conducting or supporting activites exclusively for the benefit of, to perform the functions of, or to carry out the…
Informing and educating the public and decision makers about environmental issues.
To promote conditions favorable to job creation and business success in michigan.
Creating healthy communities - together
Gdahc mission: together with our partners, we empower and improve the health and economic vitality of individuals, organizations and communities by catalyzing the power of collaboration. gdahc vision: healthy people. healthy community.…
The nmu foundation will establish and foster relationships to generate resources that benefit the strategic goals of northern michigan university.
Creating healthy communities - together
The Detroit Historical Society tells Detroit's stories and why they matter through its exhibits, programs, outreach, and the preservation and dissemination of its artifacts and collections.
For reference, the grantee most central to the portfolio’s shape is The Shelter for Abused Women & Children Inc and the most unlike its peers is Eagles for Children. 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 39 years old; the field is 17. You back the established end — and your money leans older still.
The field is 20% 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 12% 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.
47 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. 47 of the 65 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 Eckerd College ↗
- Who funds CAREHOUSE OF OAKLAND COUNTY INC ↗
- Who funds BEAUMONT HEALTH FOUNDATION ↗
- Who funds CHAPMAN UNIVERSITY ↗
- Who funds MAYO CLINIC ↗
- Who funds DUKE UNIVERSITY ↗
- Who funds BALDWIN PUBLIC LIBRARY TRUST ↗
- Who funds DETROIT COUNTRY DAY SCHOOL ↗
- Who funds FORMER MEMBERS OF CONGRESS ↗
- Who funds EAGLES FOR CHILDREN ↗
- Who funds GLEANERS COMMUNITY FOOD BANK OF SOUTHEASTERN MICHIGAN ↗
- Who funds VISTA MARIA ↗
- Who funds HENRY FORD HEALTH SYSTEM ↗
- Who funds MICHIGAN PRESS ASSOCIATION FOUNDATION ↗
- Who funds DETROIT PUBLIC THEATRE ↗
- Who funds ALL OF US FOUNDATION ↗
- Who funds LITTLE TRAVERSE BAY HUMANE SOCIETY ↗
- Who funds THE RAINBOW CONNECTION ↗
- Who funds PEDIATRIC INFLAMMATORY BOWEL DISEASE FOUNDATION INC ↗
- Who funds Great Lakes Center for the Arts ↗
- Who funds DETROIT CHILDREN'S FUND ↗
- Who funds JEWISH FEDERATION OF DETROIT ↗
- Who funds CRANBROOK EDUCATIONAL COMMUNITY ↗
- Who funds Youth Entrepreneurs Inc ↗
- Who funds CYSTIC FIBROSIS FOUNDATION ↗
- Who funds University of Michigan ↗
- Who funds AMERICAN CANCER SOCIETY INC ↗
- Who funds COMMUNITY HOUSE FOUNDATION ↗
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: Community Foundation for Southeast Michigan · Dte Energy Foundation · Edward C and Linda Dresner Levy Foundation · Charles Stewart Mott Foundation · United Jewish Foundation · Malcolm and Beth Lowenstein Foundation · Ford Philanthropy · The Kresge Foundation · S Evan and Gwen Weiner Family Foundation · Kegley Family Foundation · Aa Van Elslander Foundation · Fca 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 Trott 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.
- The Shelter for Abused Women & Children Inc — 2% of income from government
- Eckerd College — 0% of income from government
- Youth Haven 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.