Irwin Weiner Charitable Foundation Inc
Irwin Weiner Charitable Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WHITE PLAINS, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $266K in total assets. In 2024, it awarded 15 grants totaling $42K. Net investment income was $25K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$266K
-7.2% YoY
Annual Giving
$42K
-2.7% YoY
Grant Count
15
-6.3% YoY
Avg Grant Size
$3K
+3.8% YoY
Under IRS private-foundation payout rules, Irwin Weiner Charitable Foundation Inc reported a distributable amount of $24K for 2024 — the minimum it must pay out in qualifying distributions.
About Irwin Weiner Charitable Foundation Inc
Based on IRS filings
Irwin Weiner Charitable Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WHITE PLAINS, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $266K in total assets. In 2024, it awarded 15 grants totaling $42K. Net investment income was $25K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $265,946 | $286,633 | $333,862 |
| Revenue | $29,592 | $13,878 | $94,861 |
| Expenses | $50,279 | $61,107 | $56,966 |
| Qualifying Distributions | $45,490 | $54,724 | $52,807 |
| Net Investment Income | $24,803 | $9,316 | $90,702 |
| Distributable Amount | $23,941 | $21,121 | $23,282 |
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
77 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Holocaust and Human Rights Education Ctr ($15,000), Hamilton College-men's Lacrosse Team ($3,500), Muhlenberg Women's Lacrosse ($3,500).
| Recipient | Purpose | Amount |
|---|---|---|
| AMERICAN FRIENDS OF MAGEN DAVID NEW YORK, NY | GENERAL SUPPORT | $1,000 |
| BEDFORD FREE LIBRARY BEDFORD, MA | GENERAL PURPOSE | $3,000 |
| BLYTHEDALE CHILDREN'S HOSPITAL VALHALLA, NY | GENERAL SUPPORT | $1,000 |
| BROOKLYN LAW SCHOOL BROOKLYN, NY | GENERAL SUPPORT | $2,000 |
| CALVARY HOSPITAL BRONX, NY | GENERAL SUPPORT | $1,000 |
| CITY LAX INC NEW YORK, NY | GENERAL SUPPORT | $2,000 |
| COLUMBIA MEN'S TENNIS NEW YORK, NY | GENERAL SUPPORT | $1,000 |
| FRIENDS OF THE ISRAEL DEFENSE FORCES SADDLE BROOK, NJ | GENERAL SUPPORT | $1,000 |
| HAMILTON COLLEGE-MEN'S LACROSSE TEAM CLINTON, NY | GENERAL SUPPORT | $3,500 |
| HOLOCAUST AND HUMAN RIGHTS EDUCATION CTR PURCHASE, NY | GENERAL SUPPORT | $15,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MICHAEL MARKHOFF | VICE PRESIDENT | 5 | — |
| NANCY ALLEN MARKHOFF | SECRETARY | 5 | — |
| HARRIS MARKHOFF | PRES & TREAS | 5 | — |
| ADAM MARKOFF | DIRECTOR | 5 | — |
| ABIGAIL MARKHOFF | DIRECTOR | 5 | — |
| MOLLY MARKHOFF | DIRECTOR | 5 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Irwin Weiner Charitable Foundation Inc?
Irwin Weiner Charitable Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WHITE PLAINS, NY. It holds $266K in total assets as of 2024.
How large is Irwin Weiner Charitable Foundation Inc?
As of 2024, Irwin Weiner Charitable Foundation Inc holds $266K in total assets with $30K in annual revenue. It awarded 15 grants totaling $42K in 2024.
Where does Irwin Weiner Charitable Foundation Inc operate?
Irwin Weiner Charitable Foundation Inc has awarded grants in Massachusetts, Missouri, New Jersey, New York, Pennsylvania.
What size grants does Irwin Weiner Charitable Foundation Inc award?
In 2024, Irwin Weiner Charitable Foundation Inc awarded 15 grants totaling $42K — an average of about $3K per grant, based on its IRS Form 990 filings.
How much is Irwin Weiner Charitable Foundation Inc required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Irwin Weiner Charitable Foundation Inc reported a distributable amount of $24K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Irwin Weiner Charitable Foundation Inc's EIN?
Irwin Weiner Charitable Foundation Inc's EIN (Employer Identification Number) is 04-3595876. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Irwin Weiner Charitable Foundation Inc's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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