Dr Joseph B & Lillian Stiefel is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BRONX, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $517K in total assets. In 2024, it awarded 14 grants totaling $41K. Net investment income was $8K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$517K
-6.9% YoY
Annual Giving
$41K
+7.5% YoY
Grant Count
14
+7.7% YoY
Avg Grant Size
$3K
-0.2% YoY
Under IRS private-foundation payout rules, Dr Joseph B & Lillian Stiefel reported a distributable amount of $37K for 2024 — the minimum it must pay out in qualifying distributions.
About Dr Joseph B & Lillian Stiefel
Based on IRS filings
Dr Joseph B & Lillian Stiefel is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BRONX, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $517K in total assets. In 2024, it awarded 14 grants totaling $41K. Net investment income was $8K.
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 | $516,777 | $555,313 | $597,381 |
| Revenue | $15,197 | $5,540 | $24,417 |
| Expenses | $51,962 | $47,608 | $22,009 |
| Qualifying Distributions | $40,850 | $38,000 | $14,250 |
| Net Investment Income | $8,095 | $5,388 | $18,629 |
| Distributable Amount | $37,176 | $34,578 | $35,993 |
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
57 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Cornell Lab of Ornithology ($10,000), IMMACULATE HS - Liam Devine Fund ($7,500), Tarrytown Music Hall ($5,000).
| Recipient | Purpose | Amount |
|---|---|---|
| TARRYTOWN MUSIC HALL TARRYTOWN, NY | UNRESTRICTED | $5,000 |
| CAT ASSISTANCE ARDSLEY, NY | UNRESTRICTED | $2,000 |
| IMMACULATE HS - Liam Devine Fund DANBURY, CT | UNRESTRICTED | $7,500 |
| NY BOTANICAL GARDENS BRONX, NY | UNRESTRICTED | $2,500 |
| Turks Caicos Reef Fund | UNRESTRICTED | $3,000 |
| NYC BIRD ALLIANCE NEW YORK, NY | UNRESTRICTED | $4,000 |
| CORNELL LAB OF ORNITHOLOGY ITHICA, NY | UNRETRESTICTED | $10,000 |
| St Augustine Lighthouse ST AUGUSTINE, FL | UNRESTRICTED | $1,250 |
| BYRON GOODING PLANTETARIUM JACKSONVILLE, FL | UNRESTRICTED | $200 |
| St Augustine Alligator Farm ST AUGUSTINE, FL | UNRESTRICTED | $300 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Elizabeth Weinshel | President | 0.5 | — |
| David Weinshel | Vice President | 0.25 | — |
| Sarah Weinshel | Secretary | 0.25 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Dr Joseph B & Lillian Stiefel?
Dr Joseph B & Lillian Stiefel is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in BRONX, NY. It holds $517K in total assets as of 2024.
How large is Dr Joseph B & Lillian Stiefel?
As of 2024, Dr Joseph B & Lillian Stiefel holds $517K in total assets with $15K in annual revenue. It awarded 14 grants totaling $41K in 2024.
Where does Dr Joseph B & Lillian Stiefel operate?
Dr Joseph B & Lillian Stiefel has awarded grants in Colorado, Connecticut, District of Columbia, Florida, New York, Virginia.
What size grants does Dr Joseph B & Lillian Stiefel award?
In 2024, Dr Joseph B & Lillian Stiefel awarded 14 grants totaling $41K — an average of about $3K per grant, based on its IRS Form 990 filings.
How much is Dr Joseph B & Lillian Stiefel required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Dr Joseph B & Lillian Stiefel reported a distributable amount of $37K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Dr Joseph B & Lillian Stiefel's EIN?
Dr Joseph B & Lillian Stiefel's EIN (Employer Identification Number) is 22-3639034. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Dr Joseph B & Lillian Stiefel'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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