The William & Sylvia Silberstein Foundation is a private, non-operating foundation established in 1969 and granted tax-exempt status in May 1971. Based in Rye, New York, the foundation makes grants to support education, health care, and related charitable purposes.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$12.3M
+9.0% YoY
Annual Giving
$622K
-15.6% YoY
Grant Count
45
-25.0% YoY
Avg Grant Size
$14K
+12.6% YoY
Under IRS private-foundation payout rules, The William & Sylvia Silberstein reported a distributable amount of $663K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's primary purpose is to support education and health care. Its funding interests include:
- Educational institutions and scholarships
- Student financial aid services and awards
- Health care organizations
- Human services
- Science and STEM education
Grantmaking
The foundation also made grants to the Cystic Fibrosis Foundation and other organizations aligned with its educational and health care priorities.
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in New York, Connecticut, and Wisconsin.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of November 2023:
- Total Assets: $11.3–$12.3 million
- Total Revenue: $939,722
- Total Expenses: $975,905
- Investment Income and Dividends: $459,381
- Total Liabilities: $0
Historical Context: The foundation maintains a strong financial position with assets consistently in the $10–$13 million range over recent years.
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $12,299,666 | $11,285,608 | $11,321,791 |
| Revenue | $1,904,727 | $939,722 | $1,123,129 |
| Expenses | $890,669 | $975,905 | $995,151 |
| Qualifying Distributions | $648,337 | $740,998 | $786,173 |
| Net Investment Income | $1,670,519 | $722,006 | $923,692 |
| Distributable Amount | $662,564 | $662,648 | $676,263 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
223 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Cystic Fibrosis Foundation ($113,000), Aspca ($100,000), Nyu Medical Center ($50,000).
| Recipient | Purpose | Amount |
|---|---|---|
| AMERICAN HEART ASSOCIATION SUFFERN, NY | GENERAL SUPPORT | $25,000 |
| AMERICAN RED CROSS WHITE PLAINS, NY | GENERAL SUPPORT | $20,000 |
| ANTI-DEFAMATION LEAGUE NEW YORK, NY | GENERAL SUPPORT | $14,000 |
| ARMONK FIRE DEPARTMENT ARMONK, NY | GENERAL SUPPORT | $1,000 |
| ASPCA NEW YORK, NY | GENERAL SUPPORT | $100,000 |
| BRAETON METHODIST CHURCH | GENERAL SUPPORT | $5,000 |
| BRONX LACROSSE PURCHASE, NY | GENERAL SUPPORT | $2,000 |
| CABRINI OF WESTCHESTER DOBBS FERRY, NY | GENERAL SUPPORT | $5,000 |
| CHABAD AT THE UNIVERSITY OF WISCONSIN MADISON, WI | GENERAL SUPPORT | $1,500 |
| CHILDREN'S THERAPY CENTER KENT, WA | GENERAL SUPPORT | $3,000 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Bruce Silberstein – Chairman and President
- Claire Martino – Treasurer
- Beth Grotta – Staff member
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| BRUCE SILBERSTEIN | PRESIDENT | 0.5 | — |
| TRUDY WILLIAMS | TREASURER | 1 | — |
| BETH GROTTA | VICE PRESIDENT | 0.5 | — |
Recent News & Activity
Recent developments and announcements
White Plains Hospital, located in Westchester County, New York, operates the William & Sylvia Silberstein Neonatal & Maternity Center, named in recognition of the foundation's support for health care initiatives in the region.
Press Releases - White Plains HospitalSubject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does The William & Sylvia Silberstein fund?
The foundation's primary purpose is to support education and health care. Its funding interests include: • Educational institutions and scholarships • Student financial aid services and awards • Health care organizations • Human services • Science and STEM education
How do I apply for a grant from The William & Sylvia Silberstein?
**Grant Activity:** • Made 58 grants in the most recent fiscal year • Total giving: $622,000 (2024) • Typical award range: $500–$134,400 **Recent Grant Examples (2023):** • Anti-Defamation League: $104,400 • Montefiore Medical Center: $50,400 • King School: $25,000 The foundation also made grants to the Cystic Fibrosis Foundation and other organizations aligned with its educational and health care priorities.
Where does The William & Sylvia Silberstein make grants?
The foundation primarily funds organizations in New York, Connecticut, and Wisconsin.
What size grants does The William & Sylvia Silberstein award?
In 2024, The William & Sylvia Silberstein awarded 45 grants totaling $622K — an average of about $14K per grant, based on its IRS Form 990 filings.
How much is The William & Sylvia Silberstein required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The William & Sylvia Silberstein reported a distributable amount of $663K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The William & Sylvia Silberstein's EIN?
The William & Sylvia Silberstein's EIN (Employer Identification Number) is 23-7108375. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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