· Public charity
I'm Not Done Yet Foundation Inc
Helping adolescent patients with serious, long-term, and chronic illness transition from pediatrics to adulthood.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.
Where the money goes
Grants by size, and the largest recipients.
How this is measured
By grant size · FY2025
- Under $10k3 grants · $22k
- $10k–50k8 grants · $236k
- $50k–250k1 grant · $206k
| Recipient | Amount |
|---|---|
| Duke University | $206,305 |
| Individual grant recipient | $47,500 |
| NYU Langone Health | $40,000 |
| AYA Cancer Foundation | $35,000 |
| Northwell Health Foundation | $30,000 |
| Dear Jack Foundation | $25,000 |
| WeGotThisorg | $25,000 |
| Gilda's Club Cancer Support Community | $20,688 |
| Cactus Cancer Society | $12,800 |
| The Ruth Cheatham College Fund | $8,775 |
| Circle of Care for Families of Children with Cancer | $7,400 |
| Individual grant recipient | $5,725 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Dollar for dollar, its grants (FY19–25) land where the poverty rate runs at 12%, against an area that typically sits at 9%. 84% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.
How this is measured
Which US states its grants reach
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +43% since the first grant, against +16% for those funded once.
12 repeat relationships: 10 still active in FY2025, 2 since wound down; 2 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, 94% of grant dollars renewed an existing relationship; $28k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
DUKE UNIVERSITY7× · 2019–2025 · $1.1M · revenue +44%
CASE WESTERN RESERVE UNIVERSITY6× · 2019–2024 · $267k · revenue +43%- FDFIRST DESCENTS2× · 2022–2023 · $85k · revenue +89%
Funded once
- HFHospital for Special Sureryone grant, 2020 · $51k
- OAOmaze-Charities Aid Found Americaone grant, 2021 · $50k
- PSPenn State University Developmentone grant, 2024 · $50k
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
Northwell health is the parent company of a fully integrated health system that is committed to promote clinical care, health education, conduct biomedical research, and caring for the community regardless of ability to pay.
North shore university hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…
Leadership in the prevention, treatment, and cure of cancer through excellence, vision and cost effectiveness in patient care, outreach programs, research, and education.
Long island jewish medical center is part of the northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and…
Lenox hill hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future generations…
Our mission is to enable persons to live with peace and dignity in a caring environment during the final stages of life by offering care and comfort to both them and to those whom they share their lives.
To oversee, coordinate and support the Pediatric Oncology Programs at Boston Children's Hospital and Dana-Farber Cancer Institute, Inc.
Northwell healthcare inc. coordinates policy making and strategic planning by providing advisory and administrative support services to affiliated health care organizations within northwell health; whose mission is to improve the health of…
South shore university hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…
Plainview hospital is part of northwell health, inc ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…
John t. mather memorial hospital ("mather") is a non-profit community hospital that is part of northwell health. mather strives to improve the health of the communities it serves and is committed to providing the highest quality clinical…
Northwell health cancer institute is part of northwell health, inc. ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and…
How this is measured
11 grantees tracked through their own filings, 2017–2025.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 11 of the 26 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds DUKE UNIVERSITY ↗
- Who funds CASE WESTERN RESERVE UNIVERSITY ↗
- Who funds FIRST DESCENTS ↗
- Who funds DEAR JACK FOUNDATION INC ↗
- Who funds CACTUS CANCER SOCIETY ↗
- Who funds NORTHWELL HEALTH FOUNDATION ↗
- Who funds CIRCLE OF CARE FOR FAMILIES OF CHILDREN WITH CANCER INC ↗
- Who funds Montefiore Einstein Inc ↗
- Who funds MICHAEL MAGRO FOUNDATION INC ↗
- Who funds GARDEN CITY PBA ↗
- Who funds HEARTS FOR RUSS INC ↗
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization I'm Not Done Yet Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from I'm Not Done Yet Foundation Inc. Bigger dots raise more.
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to I'm Not Done Yet Foundation Inc?
Find your warmest path to I'm Not Done Yet 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.
Play a game based on I'm Not Done Yet’s filings →