· Private foundation
Heller 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 FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k8 grants · $27k
- $10k–50k2 grants · $30k
| Recipient | Amount |
|---|---|
| RAMAPO FOR CHILDREN | $20,000 |
| AMERICAN MEDICAL WOMENS ASSOCIATION | $10,000 |
| THE COLONIAL THEATER SCHOOL | $7,500 |
| MIANUS RIVER GORGE PRESERVE | $5,000 |
| AFTER BREAST CANCER DIAGNOSIS | $3,000 |
| CANTERBURY CHORAL SOCIETY | $3,000 |
| WESTERLY LAND TRUST | $2,500 |
| TEENS GROW GREENS | $2,000 |
| RIVEREDGE NATURE CENTER | $2,000 |
| DOING ART TOGETHER | $1,500 |
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.
Dollar for dollar, your grants (FY17–25) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 30% of your 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.
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.
10 repeat relationships — 9 still active in FY2025, 1 since wound down; 1 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, 95% of grant dollars renewed an existing relationship; $3k 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
- AMAMERICAN MEDICAL WOMENS ASSOCIATIONINC6× · 2020–2025 · $60k · revenue +144%
- TCThe Colonial Theatre School Inc5× · 2021–2025 · $31k · revenue +51%
- CCCANTERBURY CHORAL SOCIETY INC5× · 2021–2025 · $14k · revenue +30%
Funded once
- MRMIANUS RIVER GORGE INCgraduatedone grant, 2020 · $2k · revenue +646%
- GFGRAYSON FAMILY FOUNDATIONgraduatedone grant, 2022 · $1k · revenue +485%
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.
Conserve, enhance, and celebrate our distinctive catskill sanctuary through sustainable horticulture, responsible land stewardship, and innovative educational programming
Kestrel land trust conserves and cares for forests, farms, and riverways in the connecticut river valley of western massachusetts while nurturing an enduring love of the land
Growing resilient communities through learning & stewardship.
The mission of the conservancy is to restore, maintain, and improve riverside park
The Land Conservancy of Ridgefield, Inc. ("the Land Conservancy"), founded in 1967, preserves and protects, for the general benefit of the public, Ridgefield, Connecticut's natural resources including land and water resources, the plant…
Through our original curriculum design that uses innovative growing spaces on rooftop farms, in school gardens, and public parks - city growers fosters a love of nature and encourages nyc youth to consider their place, agency, and future…
The Avery Coonley School elevates high-achieving and gifted learners through immersion in a mutually talented community where intellect, curiosity, and creativity are enhanced by optimal challenge.
Theater in the woods vermont co. educates children and adults in theater skills, creative community building, and connection to the natural world through summer camps, workshops, and productions.
Our mission is to spark wonder and intellectual curiosity in each child. We achieve this through a purposeful blend of:Engaging academics custom-tailored to each child's abilities, strengths and interests;An unparalleled social-emotional…
For reference, the grantee most central to the portfolio’s shape is Riveredge Nature Center Inc and the most unlike its peers is Grayson Family Foundation. 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 13 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 RAMAPO FOR CHILDREN INC ↗
- Who funds AMERICAN MEDICAL WOMENS ASSOCIATIONINC ↗
- Who funds The Colonial Theatre School Inc ↗
- Who funds DOING ART TOGETHER INC ↗
- Who funds RIVEREDGE NATURE CENTER INC ↗
- Who funds CANTERBURY CHORAL SOCIETY INC ↗
- Who funds TEENS GROW GREENS INC ↗
- Who funds THE WESTERLY LAND TRUST ↗
- Who funds ABCD INC ↗
- Who funds MIANUS RIVER GORGE INC ↗
- Who funds GRAYSON FAMILY 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: National Philanthropic Trust · Vanguard Charitable Endowment Program · 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 Heller 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 or a single department — and drag the year to watch it move.
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 Heller Family Foundation?
Find your warmest path to Heller 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.