· Private foundation
William J and Dorothy K O'Neill Foundation Inc
Its FY2024 filing reports that it accepted unsolicited grant applications.
What you funded, over time
Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY2018–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k96 grants · $297k
- $10k–50k55 grants · $1.2M
- $50k–250k33 grants · $3.6M
- $250k+1 grant · $290k
| Recipient | Amount |
|---|---|
| THE SEMINAR NETWORK INC AKA STAND TOGETHER TRUST | $290,000 |
| MERCY CENTER INC | $200,000 |
| UNITED WAY OF CENTRAL MARYLAND | $200,000 |
| SISTERS OF CHARITY FOUNDATION OF CLEVELAND | $200,000 |
| WOODSON CENTER | $190,000 |
| GIVEDIRECTLY | $162,600 |
| THE CHILD CENTER OF NY | $150,000 |
| CHN HOUSING PARTNERS | $150,000 |
| CENTER FOR URBAN FAMILIES | $150,000 |
| COMMUNITY OF HOPE | $150,000 |
| RUTLAND COUNTY PARENT-CHILD CENTER | $150,000 |
| MAMATOTO VILLAGE | $150,000 |
| UNIVERSITY HOSPITALS HEALTH SYSTEM INC | $125,000 |
| GROUNDSWELL FUND | $106,550 |
| BIRTHING BEAUTIFUL COMMUNITIES | $106,550 |
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 (FY18–24, $6.0M) land where the poverty rate runs at 16%, against an area that typically sits at 10%. 97% 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 +38% since the first grant, against +20% for the ones you funded once.
314 repeat relationships — 118 still active in FY2024, 196 since wound down; 36 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, 86% of grant dollars renewed an existing relationship; $707k 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
- MCMercy Center Inc5× · 2019–2024 · $1.0M · revenue +86%
- COCOMMUNITY OF HOPE7× · 2018–2024 · $954k · revenue +98%
- TUTHE UNITED WAY OF CENTRAL MARYLAND INC6× · 2019–2024 · $918k · revenue +27%
Funded once
- BHBUILDING HOPE IN THE CITYone grant, 2021 · $84k · revenue +7%
- ECENTERPRISE COMMUNITY PARTNERS INCone grant, 2021 · $84k
United Way of Greater Houstonone grant, 2020 · $83k · revenue +10%
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…
Common impact's mission is to strengthen the capacity of social change organizations, enabling them to better run and scale their programs. through its partnership with companies, common impact taps into the business skills and expertise…
Commonwealth care alliance, inc.'s mission is to improve the health and well-being of people with significant needs by innovating, coordinating and providing the highest quality, individualized care.
Mission: together we advance the quality of life for people with disabilities. vision: people of all abilities thrive in the world. values: impact- generate solutions that make a difference. choice - create opportunities for people to lead…
The neighborhood reinvestment corporation (d.b.a neighborworks america) is a congressionally chartered public non-profit corporation that creates opportunities for people to live in affordable homes, improve their lives, and strengthen…
Our mission is to break the cycle of addiction and trauma for women, children, and families.
Jewish family and children's service of minneapolis provides essential services to people of all ages and backgrounds to sustain healthy relationships, ease suffering and offer support in times of need.
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…
Provides person-centered and inclusive services to children and adults with and without disabilities that includes securing employment, connecting to necessary supportive services, accessing housing and participating fully as contributing…
Support significant improvements in health care delivery and outcomes within the context of nonprofit, charitable ownership.
Social current's mission as developed and approved by its board of directors is to advocate for and implement equitable solutions to society's toughest challenges through collaboration, innovation, policy, and practice excellence.
To establish and promote programs to protect the global climate, forests, wildlife and the natural environment, through research, advocacy, and investigation.
For reference, the grantee most central to the portfolio’s shape is Family Promise of Greater Cleveland and the most unlike its peers is Catsnip Hawaii. 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 33 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) — 1% of your grantees by number, and just 1% of your money.
The orgs you fund almost never close — 0.8% 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.
499 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. 499 of the 610 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
Showing your 200 largest grantees by grant value.
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 Mercy Center Inc ↗
- Who funds COMMUNITY OF HOPE ↗
- Who funds THE UNITED WAY OF CENTRAL MARYLAND INC ↗
- Who funds SISTERS OF CHARITY FOUNDATION OF CLEVELAND ↗
- Who funds THE EDUCATIONAL ALLIANCE INC ↗
- Who funds THE ASPEN INSTITUTE INC ↗
- Who funds GIVEDIRECTLY INC ↗
- Who funds THE CHILD CENTER OF NY INC ↗
- Who funds CENTER FOR URBAN FAMILIES INC ↗
- Who funds MAMATOTO VILLAGE INC ↗
- Who funds The Centers for Families and Children ↗
- Who funds Literacy Partners Inc ↗
- Who funds CUYAHOGA COMMUNITY COLLEGE FOUNDATION ↗
- Who funds TOWARDS EMPLOYMENT INC ↗
- Who funds Rutland County Parent Child Center Inc ↗
- Who funds THE METROHEALTH FOUNDATION INC ↗
- Who funds STRATTON MOUNTAIN & VALLEY COMMUNITY BENEFIT FOUNDATION INC ↗
- Who funds UNITED HOSPITAL FUND OF NEW YORK ↗
- Who funds FRIENDS OF THE FUTURE ↗
- Who funds THE SEMINAR NETWORK INC ↗
- Who funds CHN HOUSING PARTNERS ↗
- Who funds WOODSON CENTER ↗
- Who funds GREATER WASHINGTON COMMUNITY FOUNDATION ↗
- Who funds OHIO WESLEYAN UNIVERSITY ↗
- Who funds THE LIGHT HOUSE INC ↗
- Who funds NORTH KOHALA COMMUNITY RESOURCE CENTER ↗
- Who funds HAWKEN SCHOOL ↗
- Who funds COMMUNITY FOUNDATION OF ANNE ARUNDEL CO ↗
- Who funds FIVE MOUNTAINS HAWAII INC ↗
- Who funds VIBRANT HAWAII ↗
- Who funds GREEN & HEALTHY HOMES INITIATIVE INC ↗
- Who funds HUNGER FREE VERMONT INC ↗
- Who funds ENTERPRISE COMMUNITY PARTNERS INC ↗
- Who funds Groundswell Fund ↗
- Who funds Beech Brook ↗
- Who funds DEEP SOUTH CENTER FOR ENVIRONMENTAL ↗
- Who funds BIRTHING BEAUTIFUL COMMUNITIES ↗
- Who funds CATHOLIC CHARITIES OF THE ARCHDIOCESE OF GALVESTON - HOUSTON ↗
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: The George Gund Foundation · Higley Fund of the Cleveland Foundation · The Abington Foundation · United Way of Greater Cleveland · The Reinberger Foundation · The Cleveland Foundation · Community Foundation of Anne Arundel Co · The Char and Chuck Fowler Family Foundation · Mt Sinai Health Care Foundation · The Swagelok Foundation · Thomas H White Fdn Ta · Treu Mart 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 William J and Dorothy K O'Neill Foundation Inc 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.
- Green & Healthy Homes Initiative Inc — 100% of income from government
- Homeless Services Network of Central Florida Inc — 87% of income from government
- Rutland County Parent Child Center Inc — 50% of income from government
- Seeds 4 Success Inc — 48% of income from government
- Center for Urban Families Inc — 36% of income from government
- Hunger Free Vermont Inc — 24% of income from government
- Enterprise Community Partners Inc — 22% of income from government
- Moveable Feast Inc — 18% of income from government
- Vermont Foodbank — 13% of income from government
- Idignity Inc — 6% of income from government
- Catholic Charities of Central Florida Inc — 3% of income from government
- Burr & Burton Seminary — 2% of income from government
- Annapolis Maritime Museum Inc — 2% of income from government
- The United Way of Central Maryland Inc — 2% of income from government
- The Nemours Foundation — 0% of income from government
- Heart of Florida United Way Inc — 0% of income from government
- Planned Parenthood of Maryland Inc — 0% of income from government
- Hope Community Center Inc — 0% of income from government
- Americares Foundation Inc — 0% of income from government
- The Vermont Community Foundation — 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.
Warm introductions · Powered by PlinthPlus
How do I get to William J and Dorothy K O'Neill Foundation Inc?
Find your warmest path to William J and Dorothy K O'Neill Foundation Inc 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.