Nassau County Ahrc Foundation Inc
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. ("ahrc foundation") supports opportunities including, but not limited to, education, healthcare, employment, recreation, and community inclusion, fostering choice and wellbeing for people with idd.
Nassau County Ahrc Foundation Inc at a glance
In short: Nassau County Ahrc Foundation Inc gave $1.5M across 10 grants in 2025 (avg $148K), mostly in New York. 30% of 2025 grantees were new. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $1,475,150
- -21.4% vs 2024
- Grants made (2025)
- 10
- +11.1% vs 2024
- Average grant
- $147,515
- -29.2% vs 2024
- Median grant
- $41,950
- Total assets
- $65,369,110
- +12.2% vs 2024
- New grantees (estimate)
- 30% first-time grantees (3 of 10, 2025; small sample)
- Primary geography
- New York (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated November 2026. New grantees are estimated by matching recipient names across years (methodology).
Who Nassau County Ahrc Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Community Services Support Corp ($800K). Together the top 10 received $1.5M.
Grant Size Distribution
42 grants across all recorded years
The most common grant size was under $50K: 25 grants of 42 (60%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 10 itemized grants.
States
Cities
Is Nassau County Ahrc Foundation Inc open to new grantees?
30%
first-time grantees, 2025
In 2025, 3 of 10 grantees (30%) were first-time recipients. With only 10 grantees, that is a small sample: one grantee more or less moves the share by about 10 points. First grants averaged $285K; repeat grants $89K. How we count
Medians: $29K first-time, $55K repeat.
Estimate from itemized grant lists in IRS Form 990 filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $150K (2020) to $1.9M (2024). In 2025 it made 10 grants totaling $1.5M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Community Services Support Corp Brookville, NY | The purpose of the grant to community services support corporation is to assist in providing services to children and adults with intellectual and developmental disabilities. | $800,000 |
| Brookville Center for Childrens Svcs Brookville, NY | The purpose of the grant to brookville center for children's services inc. Is to assist in providing educational and residential program services to children with learning delays and disabilities. | $220,000 |
| Nysarc Inc - Nassau County Chapter Brookville, NY | The purpose of the grant to nysarc, inc. - Nassau county chapter is to assist in providing services to children and adults with intellectual and developmental disabilities. | $205,000 |
| Citizens Options Unlimited Inc Brookville, NY | The purpose of the grant to citizens options unlimited inc. Is to assist in providing services to the children and adults with intellectual and developmental disabilities. | $105,000 |
| Advantage Care Diag & Treatment Ctr Inc Brookville, NY | The purpose of the grant to advantage care diagnostic and treatment center inc. Is to assist in providing services to children and adults with autism and related developmental disabilities. | $55,000 |
| Hofstra University Hempstead, NY | The purpose of the grant to hofstra university - center for children, families and the law is to support its mission of addressing the need for more effective representation for children and families in crisis. | $28,900 |
| Nsasa Wantagh, NY | The purpose of the grant to nassau suffolk autism society of America (NSASA) is to support the parent-run organization in supporting individuals with autism and their families on long island. | $25,750 |
| Horseability Inc Old Westbury, NY | The purpose of the grant to horseability, inc. Is to support its mission of improving the lives of children and adults with special needs through facilitated interaction with horses. | $15,000 |
| Self Advocacy Assoc of NYS Schenectady, NY | The purpose of the grant to the self advocacy association of New York state, inc. Is to support its mission of empowering individuals with disabilities to be heard, respected and included. | $13,000 |
| Pal-O-Mine Equestrian Islandia, NY | The purpose of the grant to pal-o-mine equestrian is to assist in providing a comprehensive therapeutic equine program using horses to children and adults with disabilities, those who have been abused or neglected, the military, and the impoverished. | $7,500 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $65,369,110 | $5,259,763 | $2,519,860 | $1,475,150 | 10 | $2,816,932 |
| 2024 | $58,264,507 | $5,027,885 | $2,779,444 | $1,875,600 | 9 | $3,578,901 |
| 2023 | $54,741,672 | $2,902,832 | $1,273,882 | $358,300 | 8 | $1,919,801 |
| 2022 | $50,585,070 | $4,470,299 | $2,060,569 | $408,500 | 8 | $2,936,968 |
| 2021 | $54,412,786 | $8,534,312 | $2,465,697 | $350,211 | 7 | $3,938,950 |
| 2020 | $49,775,786 | $6,636,565 | $2,475,076 | $150,000 | 3 | $986,384 |
About Nassau County Ahrc Foundation Inc
Based on IRS filings
Nassau County Ahrc Foundation Inc is a public charity, based in Brookville, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $65.4M in total assets. In 2025, it awarded 10 grants totaling $1.5M. Net investment income was $2.8M.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Nassau County Ahrc Foundation Inc is led by Thomas P. Rosicki Esq., President on every filing since 2020; 1 of 17 officers listed in 2025 is compensated.
Officers on the 2025 filing
Thomas P. Rosicki Esq.
President
On filings since 2020
2 hrs/week
No compensation reported
Mary McNamara
Foundation Director
On filings since 2020
35 hrs/week
$165K (2020) → $213K (2025)
Daniel H. Serota
Director
On filings since 2020
1 hr/week
No compensation reported
David Nagler Esq.
Director
On filings since 2020
1 hr/week
No compensation reported
Edward Yardeni
Director
On filings since 2020
1 hr/week
No compensation reported
Harrietta Traversa
Director
On filings since 2020
1 hr/week
No compensation reported
Jack Garofalo
Director
On filings since 2020
1 hr/week
No compensation reported
Jack Posner Esq.
Director
On filings since 2020
1 hr/week
No compensation reported
Kathleen Maggi
Director
On filings since 2020
1 hr/week
No compensation reported
Martin B. Boorstein
Director
On filings since 2020
1 hr/week
No compensation reported
Michael Ross
Director
On filings since 2020
1 hr/week
No compensation reported
Robert E. Griffith
Director
On filings since 2020
1 hr/week
No compensation reported
Thomas F. Moore
Director
On filings since 2020
1 hr/week
No compensation reported
Gail Prudenti
Director
On filings since 2023
1 hr/week
No compensation reported
John M. Chase Esq.
Secretary
On filings since 2020
2 hrs/week
No compensation reported
Lloyd Groveman
Vice President
Director → Vice President, 2022
On filings since 2020
2 hrs/week
No compensation reported
Robert M. Pascucci Esq.
Treasurer
On filings since 2020
2 hrs/week
No compensation reported
Former officers (1)
- Former: Rady Bruell (2020–2023) — Director · Filing note: Through November 2023
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $213K, to Mary McNamara (Foundation Director).
Frequently asked questions about Nassau County Ahrc Foundation Inc
How much does Nassau County Ahrc Foundation Inc give each year?
Nassau County Ahrc Foundation Inc gave $1.5M across 10 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $1.9M across 9 grants.
What is Nassau County Ahrc Foundation Inc's typical grant size?
Nassau County Ahrc Foundation Inc's median grant in 2025 was $41,950, and its average grant was $147,515, across 10 grants on its 2025 IRS Form 990. Organizations receiving their first grant from Nassau County Ahrc Foundation Inc that year got $285K on average.
Where does Nassau County Ahrc Foundation Inc give grants?
Nassau County Ahrc Foundation Inc gives mostly in New York: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there. The most frequent recipient cities were Brookville, NY (5 grants).
Does Nassau County Ahrc Foundation Inc give general operating support?
Not in 2025: none of the 10 grants with a stated purpose on Nassau County Ahrc Foundation Inc's 2025 IRS Form 990 were described as general or operating support.
Who are Nassau County Ahrc Foundation Inc's largest grantees?
Nassau County Ahrc Foundation Inc's largest 2025 grantees include Community Services Support Corp ($800,000), Brookville Center for Childrens Svcs ($220,000) and Nysarc Inc - Nassau County Chapter ($205,000), according to its 2025 IRS Form 990. Together they received 83% of its itemized 2025 grant dollars.
How large is Nassau County Ahrc Foundation Inc?
Nassau County Ahrc Foundation Inc reported $65.4M in total assets on its 2025 IRS Form 990. Its revenue that year was $5.3M.
What is Nassau County Ahrc Foundation Inc's EIN?
Nassau County Ahrc Foundation Inc's EIN (Employer Identification Number) is 11-3241841. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated November 2026. Sourced from IRS Form 990 filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2025 (received by the IRS September 15, 2026)
- Updated Form 990 for fiscal year 2020 (received by the IRS November 15, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 13, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 13, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS October 22, 2025)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Nassau County Ahrc Foundation Inc funds
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