· Private foundation
Marchesano Family Foundation
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 FY2022–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k1 grant · $5k
- $10k–50k2 grants · $39k
- $50k–250k1 grant · $50k
| Recipient | Amount |
|---|---|
| SHEPHARD 231 | $50,000 |
| K9S FOR WARRIORS | $20,000 |
| TULSA COMMUNITY FOUNDATION | $19,323 |
| HUNTINGTON BEACH POLICE & COMMUNITY FOUNDATION | $5,000 |
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 (FY22–24, $160k) land where the poverty rate runs at 15%, against an area that typically sits at 8%. 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.
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 0% for the ones you funded once.
8 repeat relationships — 1 still active in FY2025, 7 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, 27% of grant dollars renewed an existing relationship; $55k 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
K9S FOR WARRIORS INC4× · 2022–2025 · $195k · revenue +12%- S2SHEPHERD 23 COLON 1 INC2× · 2023–2024 · $150k · revenue +64% · 36% of their budget
HAPPY HANDS EDUCATION CENTER INC3× · 2022–2024 · $150k · revenue +28%
Funded once
- S2SHEPHARD 231one grant, 2025 · $50k
- HBHUNTINGTON BEACH POLICE AND COMMUNITY FOUNDATIONone grant, 2025 · $5k · revenue 0%
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.
Hearts for hearing advocates for, educates about, and innovatively provides comprehensive, life-changing hearing healthcare for all ages.
Lighthouse for the blind of the palm beaches, inc's mission is to assist persons with visual impairments to develop their capabilities to the fullest and to utilize them in the pursuits of life which are the right and privilege of all.
Our mission is to ensure that every child in our community receives the family-centered care that he or she needs to thrive. there is no human endeavor that is outside the realm of health.
Transform lives of children who are deaf or hard of hearing, teaching them to listen, speak, and learnthrough proven spoken language and cognitive development curriculum, family centered education andinnovative technology.
To help children and families by ensuring collaborative child abuse investigations and advocacy, in a safe child-friendly environment.
To exclusively support helping hand home for children, inc., which exists to help abused and neglected children.
To bring hope and healing to children and families through a continuum of trauma-informed, therapeutic care including residential, foster, adoption, and support services.
Tulsa casa is organized to speak for the best interests of abused and neglected children in court. we promote and support volunteer representation for the children in an effort to provide each child a safe, permanent, nurturing home.
Children's house international provides ethical adoption services, child focused recruitment, and family support. we support disadvantaged children with humanitarian aid in countries worldwide.
Community action project of tulsa county inc.'s (cap tulsa) mission is to help young children in lower-income families grow up and achieve economic success.
The hobe sound early learning center is a place where the work of children is valued and individually respected, the importance of family is esteemed, and community involvement is encouraged. our experienced and dedicated staff is…
To prepare children with visual impairments, including those with multiple disabilities, to reach their highest potential in the sighted world.
For reference, the grantee most central to the portfolio’s shape is Happy Hands Education Center Inc and the most unlike its peers is Shepherd 23 Colon 1 Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
8 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. 8 of the 11 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 K9S FOR WARRIORS INC ↗
- Who funds SHEPHERD 23 COLON 1 INC ↗
- Who funds HAPPY HANDS EDUCATION CENTER INC ↗
- Who funds THE COMMON GOOD INC ↗
- Who funds TULSA COMMUNITY FOUNDATION ↗
- Who funds LITTLE LIGHT HOUSE INC ↗
- Who funds Emergency Infant Services Inc ↗
- Who funds HUNTINGTON BEACH POLICE AND 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: Tulsa Community Foundation · 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 Marchesano Family Foundation 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.
- Tulsa Community Foundation — 11% of income from government
- K9S for Warriors 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 Marchesano Family Foundation?
Find your warmest path to Marchesano Family Foundation 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.