· Private foundation
I Chadbourne Charitable Tr
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 FY2020–2025.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| Best Friends Animal Society | $27,597 |
| Paralyzed Veterans of America | $13,799 |
| Disabled American Veterans | $13,799 |
| Individual grant recipient | $13,799 |
| Individual grant recipient | $13,799 |
| ST JOHN OF GOD COMMUNITY SERV | $13,799 |
| ST JUDE CHILDREN'S | $13,799 |
| Childrens Hospital of LA | $13,799 |
| USO | $13,799 |
| Children's Inc | $13,799 |
| American Heart Association | $13,799 |
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 (FY23–25, $37k) land where the poverty rate runs at 8%, against an area that typically sits at 11%. 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.
16 repeat relationships — 7 still active in FY2025, 9 since wound down; 4 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, 58% of grant dollars renewed an existing relationship; $69k 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
- CHChildren's Hospital Los Angeles6× · 2020–2025 · $80k · revenue +27%
- AHAmerican Heart Association Inc6× · 2020–2025 · $80k · revenue +53%
- PVPARALYZED VETERANS OF AMERICA CAL-DIEGO CHAPTER3× · 2020–2022 · $41k · revenue +18%
Funded once
BEST FRIENDS ANIMAL SOCIETYgraduatedone grant, 2025 · $28k · revenue +31%
ST JUDE CHILDREN'S RESEARCH HOSPITAL INCone grant, 2025 · $14k · revenue 0%- IGIndividual grant recipientone grant, 2025 · $14k
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.
SRAlab is dedicated to providing the best patient outcomes through the highest-quality clinical care, translational research, scientific discovery and education.
The key objective of pva is to take those actions necessary to restore spinal cord injured or diseased veterans' bodies and life potentials as closely as is humanly possible to those americans not suffering spinal cord dysfunction. this is…
To further the conservation, improvement and restoration of human eyesight" (mrs. doheny - 1947).
The mission of Rancho Research Institute (RRI) is to conduct medical research and education activities at Rancho Los Amigos National Rehabilitation Center (Rancho)See Schedule O for more details.
Hlaa opens the world of communication to people with hearing loss through information, education, support and advocacy. hlaa is the leading voice of the growing number of people with hearing loss in the u.s. hlaa advocates for…
AAKP is dedicated to improving the lives and long-term outcome of kidney patients. Cont on Sch O.
As a leading academic healthcare organization, our mission is to elevate the health status of the communities we serve.(see schedule o for continuation)(continued)-we deliver exceptional healthcare enhanced by research and education-we…
The aspca's mission, as stated by founder henry bergh in 1866, is "to provide effective means for the prevention of cruelty to animals throughout the united states." the aspca was founded on the belief that animals are entitled to kind and…
MISSION STATEMENT: MISSION: CARING FOR OUR PATIENTS FIRST AND OUR PEOPLE ALWAYS. VISION: TO BE THE MOST COMPREHENSIVE, INTEGRATED AND CONNECTED HEALTH SYSTEM FOR GETTING AND STAYING WELL. VALUES: EXCELLENCE - We deliver high-quality,…
Our mission is to build brighter futures for children and adults with disabilities by providing comprehensive medical, therapeutic, educational, and vocational services.
The american lung association's mission is to save lives by improving lung health and preventing lung disease. we do this through education, advocacy, and research.
To support a full range of issues affecting vietnam veterans, as well as, all veterans. vva is the only congressionaly chartered organization exclusively dedicated to vietnam-era veterans and their families.
For reference, the grantee most central to the portfolio’s shape is St Jude Children's Research Hospital Inc and the most unlike its peers is Wildlife Waystation. 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 20 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 Children's Hospital Los Angeles ↗
- Who funds American Heart Association Inc ↗
- Who funds WILDLIFE WAYSTATION ↗
- Who funds PARALYZED VETERANS OF AMERICA CAL-DIEGO CHAPTER ↗
- Who funds LEARNING GROVE INC ↗
- Who funds NATIONAL FEDERATION OF THE BLIND OF CALIFORNIA INC ↗
- Who funds PARALYZED VETERANS OF AMERICA ↗
- Who funds St John of God Community Services ↗
- Who funds BEST FRIENDS ANIMAL SOCIETY ↗
- Who funds THE NATIONAL FEDERATION OF THE BLIND ↗
- Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC ↗
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 set of overlaps that mostly run through you, not between each other.
Open a dossier: Amazonsmile 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 I Chadbourne Charitable Tr 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 National Federation of the Blind — 2% 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.