· Private foundation
Mirabito Philanthropy Inc
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 $10k4 grants · $15k
- $10k–50k6 grants · $85k
| Recipient | Amount |
|---|---|
| THE UPSTATE FOUNDATION | $25,000 |
| CYSTIC FIBROSIS FOUNDATION | $15,000 |
| MICHAEL J FOX FOUNDATION | $15,000 |
| DAVID'S REFUGE | $10,000 |
| Individual grant recipient | $10,000 |
| CURE RARE DISEASE | $10,000 |
| FAIRVIEW RECOVERY SERVICES | $5,000 |
| ROSWELL PARK CANCER CENTER | $5,000 |
| CHOP FOUNDATION | $2,500 |
| MERCY HOUSE OF THE SOUTHERN TIER | $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.
Your human-services grants (FY18–24, $48k) land where the poverty rate runs at 15%, against an area that typically sits at 10%. 100% 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 +117% since the first grant, against +24% for the ones you funded once.
9 repeat relationships — 6 still active in FY2024, 3 since wound down; 3 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, 77% of grant dollars renewed an existing relationship; $18k 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
THE MICHAEL J FOX FOUNDATION FOR PARKINSON'S RESEARCH7× · 2017–2024 · $175k · revenue +384%- CRCURE RARE DISEASE INC7× · 2018–2024 · $155k · revenue ×78
- FFFOUNDATION FOR WOMEN'S CANCER3× · 2021–2023 · $45k · revenue +3%
Funded once
- SESADA EVENT TO BENEFIT DAVID'S REFUGEone grant, 2017 · $13k
- TGTEAM GLEASON FOUNDATIONgraduatedone grant, 2022 · $10k · revenue +98%
- ACAMERICAN CANCER SOCIETYone grant, 2023 · $10k
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.
The organization's mission is to accelerate research efforts to improve diagnosis, to optimize treatment, and to cure multiple sclerosis.
The foundation for sarcoidosis research (fsr) is the leading international organization dedicated to finding a cure for sarcoidosis and improving care for sarcoidosis patients through research, education, and support. since its…
We are a 501(c)3 transforming how complex chronic conditions like longcovid, me/cfs & post treatment lyme disease are studied, diagnosed, and treated. polybio was founded by three scientists with complementary expertise (neuroscience,…
The organization is a partnership of world leaders in als research and care focused on expediting breakthrough treatments and ultimately a cure for als while providing resources and equipment to those living with the disease now. the team…
The samuel waxman cancer research foundation (the "foundation") funds innovative research to bring faster cures to patients. in addition to supporting ongoing collaborative research in specific cancers, our scientists are investigating the…
Curesearch's mission is to fund & support targeted & innovative cancer research with measurable results, & to be the authoritative source of information & resources for all those affected by children's cancer. see schedule o for…
Asco association promotes the common business interests of its members by: (1) advocating for policies that improve the quality of cancer care; (2) maintaining the highest standards of oncology medical care through programs supporting…
To accelerate scientific discoveries that will lead to breakthrough diagnostics, therapeutics and cures for people living with neuroimmune axis disorders.
The multiple myeloma research foundation (mmrf) is the largest nonprofit in the world solely focused on accelerating acurefor multiple myeloma patient. we drive the development and delivery of next-generation therapies, leverage data to…
Operate a state-of-the-art, world-class genomic research center that creates and uses advanced genomics to understand the genetic basis of disease. for more information, see schedule o.
Sfn's mission is to: 1. advance the understanding of the brain and the nervous system by bringing together scientists of all segments of neuroscience, by facilitating the integration of research directed at all levels of biological…
Lungevity's vision is a world where no one dies of lung cancer. lungevity foundation is firmly committed to making an immediate impact on increasing quality-of-life and survivorship of people with lung cancer by accelerating research into…
For reference, the grantee most central to the portfolio’s shape is A Room to Heal and the most unlike its peers is Kalis Klubhouse. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
16 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. 16 of the 25 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 THE MICHAEL J FOX FOUNDATION FOR PARKINSON'S RESEARCH ↗
- Who funds CURE RARE DISEASE INC ↗
- Who funds MUSCULAR DYSTROPHY ASSOCIATION INC ↗
- Who funds FOUNDATION FOR WOMEN'S CANCER ↗
- Who funds DAVID'S REFUGE INC ↗
- Who funds THE UPSTATE FOUNDATION INC ↗
- Who funds FAIRVIEW RECOVERY SERVICES INC ↗
- Who funds MERCY HOUSE OF THE SOUTHERN TIER INC ↗
- Who funds TEAM GLEASON FOUNDATION ↗
- Who funds AMERICAN CANCER SOCIETY INC ↗
- Who funds WOUNDED WARRIOR PROJECT INC ↗
- Who funds NATIONAL MPS SOCIETY INC ↗
- Who funds A ROOM TO HEAL ↗
- Who funds LITTLE WANDERERS NYC INC ↗
- Who funds FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC ↗
- Who funds KALIS KLUBHOUSE ↗
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: Jpmorgan Chase Foundation · Ge Aerospace Foundation · The Pfizer Foundation Inc · Morgan Stanley Global Impact Funding Trust Inc · Network for Good · Charities Aid Foundation America · Paypal Charitable Giving Fund · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · 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 Mirabito Philanthropy 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 or a single department — and drag the year to watch it move.
- Wounded Warrior Project 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.
Warm introductions · Powered by PlinthPlus
How do I get to Mirabito Philanthropy Inc?
Find your warmest path to Mirabito Philanthropy 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.