· Private foundation
Duane a Cullinan Memorial Trust
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 placed by its stated purpose and the recipient’s mission, by year — across FY2018–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k2 grants · $10k
- $10k–50k3 grants · $30k
| Recipient | Amount |
|---|---|
| WTVP | $10,000 |
| PEORIA FOOD AND WINE FESTIVAL INC | $10,000 |
| PEORIA RIVERFRONT MUSEUM | $10,000 |
| SALVATION ARMY | $7,500 |
| JUNIOR ACHIEVEMENT OF CENTRAL ILLINOIS | $2,500 |
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.
Dollar for dollar, your grants (FY18–25) land where the poverty rate runs at 13%, against an area that typically sits at 11%. 90% of your 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.
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 +28% since the first grant, against +26% for the ones you funded once.
8 repeat relationships — 4 still active in FY2025, 4 since wound down; 1 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, 75% of grant dollars renewed an existing relationship; $10k 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
- OHOSF Healthcare Foundation4× · 2018–2024 · $60k · revenue +38%
- PRPeoria Riverfront Museum3× · 2023–2025 · $30k · revenue +13%
- JAJUNIOR ACHIEVEMENT OF CENTRAL ILLINOIS INC7× · 2018–2025 · $25k · revenue +28%
Funded once
- BUBRADLEY UNIVERSITYone grant, 2018 · $100k · revenue +5%
- ASAPOSTOLIC SISTERS OF SAINT JOHNone grant, 2021 · $50k
- NDNOTRE DAME HIGH SCHOOL OF PEORIA INCone grant, 2018 · $20k
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.
Central indiana corporate partnership (cicp) is an alliance of indiana's business and research university leaders coming together to foster long-term prosperity for the region. cicp's mission is to transform the economy of indiana in order…
Endeavor Health Clinical Operations follows the mission of Endeavor Health to "help everyone in our communities be their best."
The mission of st. elizabeth's hospital is to reveal and embody christ's healing love for all people through our high quality franciscan healthcare ministry.
Our mission at the university of chicago medicine is to provide superior health care through rigorous research, innovative education, and comprehensive care and healing. in partnership with our colleagues, we pursue life-changing…
To be the trusted partner in all healthcare decisions and to improve health by providing highly accessible, world-class care and services.
Edward Hospital follows the mission of Endeavor Health to "help everyone in our communities be their best."
Saint xavier university, a catholic institution inspired by the heritage of the sisters of mercy, educates persons to search for truth, think critically, communicate effectively and serve wisely and compassionately in support of human…
Strengthen United Way movement in Illinois
Edward-Elmhurst Healthcare follows the mission of Endeavor Health to "help everyone in our communities be their best."
The mission of Rush is to improve the health of the individuals and diverse communities we serve through the integration of outstanding patient care, education, research and community partnerships.
The mission of the university of illinois alumni association is to enhance and advance the relationship between the university of illinois at urbana-champaign (the university) and all its alumni; to inspire lifelong loyalty and pride among…
For reference, the grantee most central to the portfolio’s shape is Easterseals Central Illinois and the most unlike its peers is American Heart Association Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
11 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. 11 of the 23 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 BRADLEY UNIVERSITY ↗
- Who funds OSF Healthcare Foundation ↗
- Who funds ILLINOIS VALLEY PUBLIC TELECOMMUNICATIONS CORPORATION ↗
- Who funds Peoria Riverfront Museum ↗
- Who funds JUNIOR ACHIEVEMENT OF CENTRAL ILLINOIS INC ↗
- Who funds EASTER SEALS INC ↗
- Who funds American Heart Association Inc ↗
- Who funds TOUCH HEALTH INC ↗
- Who funds EASTERSEALS CENTRAL ILLINOIS ↗
- Who funds HEART OF ILLINOIS UNITED WAY INC ↗
- Who funds GALESBURG COMMUNITY 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: Doug and Diane Oberhelman Family Foundation · The Bielfeldt Foundation · Peoria Hospitals Mobile Medical Services D/B/A Adv Medical Trans of Central Il · Gilmore Foundation · Peoria Area Community Foundation · Renaissance Charitable Foundation Inc · Ransburg Foundation · Barton Family Foundation Dtd 4242013 · Otto Baum Company Inc Foundation · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · 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 Duane a Cullinan Memorial Trust 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.
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.