Mendelson-wolff Family Foundation
Mendelson-wolff Family Foundation is a private foundation focused on Human Services, based in CHICAGO, IL. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 25 grants totaling $72K. Net investment income was $273K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.5M
+22.6% YoY
Annual Giving
$72K
+4.8% YoY
Grant Count
25
-3.8% YoY
Avg Grant Size
$3K
+9.0% YoY
Under IRS private-foundation payout rules, Mendelson-wolff Family Foundation reported a distributable amount of $61K for 2024 — the minimum it must pay out in qualifying distributions.
About Mendelson-wolff Family Foundation
Based on IRS filings
Mendelson-wolff Family Foundation is a private foundation focused on Human Services, based in CHICAGO, IL. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 25 grants totaling $72K. Net investment income was $273K.
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 | $1,468,542 | $1,198,092 | $985,243 |
| Revenue | $432,289 | $299,981 | $57,022 |
| Expenses | $83,282 | $85,450 | $71,931 |
| Qualifying Distributions | $72,851 | $69,929 | $46,705 |
| Net Investment Income | $273,090 | $35,644 | $145 |
| Distributable Amount | $60,683 | $48,573 | $46,559 |
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
65 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Jewish United Fund ($18,500), Spertus Institute for Jewish Learning ($12,500), Lookingglass Theatre Company ($10,000).
| Recipient | Purpose | Amount |
|---|---|---|
| 70 FACESMEDIAORG NEW YORK, NY | EXEMPT PURPOSE OF ORGANIZATION | $180 |
| ADLORG NEW YORK, NY | EXEMPT PURPOSE OF ORGANIZATION | $180 |
| ANSHE EMET CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $5,048 |
| CHICAGO JEWISH HISTORICAL SOCIETY CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $108 |
| GRANT PARK MUSIC FEST CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $2,500 |
| GREATER CHICAGO FOOD DEPOSITORY CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $250 |
| JEWISH NATIONAL FUND NEW YORK, NY | EXEMPT PURPOSE OF ORGANIZATION | $468 |
| JEWISH UNITED FUND CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $18,500 |
| LOOKINGGLASS THEATRE COMPANY CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $10,000 |
| LURIE CHILDREN'S HOSPITAL CHICAGO, IL | EXEMPT PURPOSE OF ORGANIZATION | $500 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| STEPHEN S WOLFF | PRESIDENT | 2 | — |
| MARLA A MENDELSON | VICE PRESIDENT | 2 | — |
| RACHEL S WOLFF | SECRETARY | 2 | — |
| HANNAH T WOLFF | TREASURER | 2 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Mendelson-wolff Family Foundation?
Mendelson-wolff Family Foundation is a private foundation focused on Human Services, based in CHICAGO, IL. It holds $1.5M in total assets as of 2024.
How large is Mendelson-wolff Family Foundation?
As of 2024, Mendelson-wolff Family Foundation holds $1.5M in total assets with $432K in annual revenue. It awarded 25 grants totaling $72K in 2024.
Where does Mendelson-wolff Family Foundation operate?
Mendelson-wolff Family Foundation has awarded grants in California, District of Columbia, Illinois, Louisiana, New York, Texas.
What size grants does Mendelson-wolff Family Foundation award?
In 2024, Mendelson-wolff Family Foundation awarded 25 grants totaling $72K — an average of about $3K per grant, based on its IRS Form 990 filings.
How much is Mendelson-wolff Family Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Mendelson-wolff Family Foundation reported a distributable amount of $61K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Mendelson-wolff Family Foundation's EIN?
Mendelson-wolff Family Foundation's EIN (Employer Identification Number) is 87-4000252. IRS Form 990 filing data is available on this page for 2021–2024.
Explore Open Grants
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.