C Steven Duncker Foundation
C Steven Duncker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in MELVILLE, NY. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $1.9M in total assets. In 2024, it awarded 13 grants totaling $502K. Net investment income was $603K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.9M
+5.2% YoY
Annual Giving
$502K
+1.9% YoY
Grant Count
13
+0.0% YoY
Avg Grant Size
$39K
+1.9% YoY
Under IRS private-foundation payout rules, C Steven Duncker Foundation reported a distributable amount of $211K for 2024 — the minimum it must pay out in qualifying distributions.
About C Steven Duncker Foundation
Based on IRS filings
C Steven Duncker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in MELVILLE, NY. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $1.9M in total assets. In 2024, it awarded 13 grants totaling $502K. Net investment income was $603K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,886,664 | $1,793,904 | $1,744,520 |
| Revenue | $627,405 | $587,880 | $588,446 |
| Expenses | $534,645 | $538,496 | $521,520 |
| Qualifying Distributions | $504,500 | $495,000 | $492,250 |
| Net Investment Income | $602,533 | $551,384 | $557,619 |
| Distributable Amount | $210,783 | $201,138 | $237,687 |
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
49 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Duke University ($400,000), Durham Academy ($50,000), Phillips Exeter Academy ($11,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ADOPT A FAMILY LAKE WORTH, FL | SEE STATEMENT #8 | $2,500 |
| BACKSTRETCH EMPLOYEE SERVICE TEAM OF NEW YORK ELMONT, NY | SEE STATEMENT #8 | $7,500 |
| BREEDER CUP CHARITIES LEXINGTON, KY | SEE STATEMENT #8 | $1,000 |
| DUKE UNIVERSITY DURHAM, NC | SEE STATEMENT #8 | $400,000 |
| DURHAM ACADEMY DURHAM, NC | SEE STATEMENT #8 | $50,000 |
| FRIENDS OF THE DURHAM GUARDIAN AD LITEM PROGRAM INC DURHAM, NC | SEE STATEMENT #8 | $2,500 |
| JOCKEY CLUB SAFETY NET FOUNDATION NEW YORK, NY | SEE STATEMENT #8 | $10,000 |
| JOHN BURROUGHS SCHOOL ST LOUIS, MO | SEE STATEMENT #8 | $2,500 |
| NEW YORK RACE TRACK CHAPLAINCY ELMONT, NY | SEE STATEMENT #8 | $2,500 |
| NEW YORK RACING ASSOCIATION FOUNDATION JAMAICA, NY | SEE STATEMENT #8 | $10,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| C STEVEN DUNCKER | TRUSTEE | 10 | — |
| CHRISTY HELEN BLUMENHORST | TRUSTEE | 10 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is C Steven Duncker Foundation?
C Steven Duncker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in MELVILLE, NY. It holds $1.9M in total assets as of 2024.
How large is C Steven Duncker Foundation?
As of 2024, C Steven Duncker Foundation holds $1.9M in total assets with $627K in annual revenue. It awarded 13 grants totaling $502K in 2024.
Where does C Steven Duncker Foundation operate?
C Steven Duncker Foundation has awarded grants in Arkansas, California, Florida, Iowa, Kentucky, Massachusetts, Missouri, North Carolina, New Hampshire, New York.
What size grants does C Steven Duncker Foundation award?
In 2024, C Steven Duncker Foundation awarded 13 grants totaling $502K — an average of about $39K per grant, based on its IRS Form 990 filings.
How much is C Steven Duncker Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, C Steven Duncker Foundation reported a distributable amount of $211K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is C Steven Duncker Foundation's EIN?
C Steven Duncker Foundation's EIN (Employer Identification Number) is 13-3932635. IRS Form 990 filing data is available on this page for 2021–2024.
Explore Open Grants
Browse active grant opportunities in C Steven Duncker Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.