· Public charity
Nassau County Ahrc Foundation Inc
To receive and administer funds for the benefit of children and adults with intellectual and developmental disabilities ("IDD").
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 $10k1 grant · $8k
- $10k–50k5 grants · $98k
- $50k–250k2 grants · $195k
- $250k+1 grant · $1.6M
| Recipient | Amount |
|---|---|
| Citizens Options Unlimited Inc | $1,575,000 |
| Brookville Center for Children's Services Inc | $140,000 |
| Advantge Care Diagnostic and Treatment Center Inc | $55,000 |
| Hofstra University Center for Children Families and the Law | $25,000 |
| NYSARC Inc Nassau County Chapter | $25,000 |
| Autism Society of America Nassau Suffolk Chapter | $23,100 |
| Horseability Inc | $15,000 |
| The Viscardi Center Inc | $10,000 |
| Pal-O-Mine Equestrian Inc | $7,500 |
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 (FY17–24, $1.6M) land where the poverty rate runs at 6%, against an area that typically sits at 5%. 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.
9 repeat relationships — 9 still active in FY2024, 0 since wound down.
How the two cohorts compare
Organizations
Total granted
Still filing today
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $0 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
- COCITIZENS OPTIONS UNLIMITED INC7× · 2017–2024 · $2.1M · revenue +110%
- BCBROOKVILLE CENTER FOR CHILDRENS SERVICES INC8× · 2017–2024 · $790k · revenue +20%
- NINYSARC INC Nassau County Chapter8× · 2017–2024 · $440k · revenue +40%
Funded once
- ASAutism Society of America Nassau Suffolk Chapterone grant, 2022 · $25k
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.
To receive and administer funds for the benefit of children and adults with intellectual and developmental disabilities ("IDD"). By directing financial resources to critical programs and initiatives, Nassau County AHRC Foundation, Inc.…
ARK provides educational programs, jobs, job skills training and transportation services for adults in Nassau County with developmental disabilities. Through these programs and services we work to educate, motivate and encourage individuals
Abilites Inc is a non-profit agency dedicated to facilitating integrated employment and full participation of persons with disabilities in their work and living communities. Employment is accomplished through direct service to youth and…
Nassau suffolk services for the autistic (nssa) offers hope to people with autism and their families by providing high quality life-long support through services which enable people with autism to function better in everday life. nssa…
Accesscny offers personcentered services that empower individuals of all ages and abilities to reach their full potential as part of our shared community. services are provided with dedication, compassion, innovation, and commitment. the…
The Vincent Smith School is a co-ed, independent, special education school for grades ones through twelve, serving Nassau, Suffolk, and New York City students. The School specializes in students with various learning issues.
Provides home-based Applied Behavior Analysis ABA services to children with autism and other developmental disabilities. Focusing on individualized treatment, caregiver training, and clinical supervision by licensed professionals. Services…
Suffolk ahrc, inc. owns property that supports nysarc, inc. suffolk chapter's mission to enhance the lives of people with intellectual and developmental disabilities.
Founded in 1962 by Dr. Henry Viscardi, Jr., the Henry Viscardi School is an accredited model school that offers parents of children with severe physical disabilities and who often require life-sustaining medical treatment throughout the…
Hospital for Special Care is a 236-Bed Rehabilitation and Chronic Disease hospital, serving patients in these primary areas: Inpatient and Outpatient Rehabilitation.
Provides occupational, physical, and speech therapies.
For reference, the grantee most central to the portfolio’s shape is Citizens Options Unlimited Inc and the most unlike its peers is Autism Society of America Nassau-Su. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
9 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. 9 of the 10 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 CITIZENS OPTIONS UNLIMITED INC ↗
- Who funds BROOKVILLE CENTER FOR CHILDRENS SERVICES INC ↗
- Who funds NYSARC INC Nassau County Chapter ↗
- Who funds ADVANTAGE CARE DIAGNOSTIC AND TREATMENT CENTER INC ↗
- Who funds HOFSTRA UNIVERSITY ↗
- Who funds CAMP HORSEABILITY INC ↗
- Who funds AUTISM SOCIETY OF AMERICA NASSAU-SU ↗
- Who funds PAL-O-MINE EQUESTRIAN INC ↗
- Who funds THE VISCARDI CENTER 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 tightly interlocked camp — most of these funders back each other's grantees too.
Open a dossier: The Bank of America Charitable Foundation Inc · 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 Nassau County Ahrc Foundation 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.
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 Nassau County Ahrc Foundation Inc?
Find your warmest path to Nassau County Ahrc 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.