Walter W Naumburg Foundation Inc
Walter W Naumburg Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $8.3M in total assets. In 2025, it made $120K in qualifying distributions. Net investment income was $574K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$8.3M
+4.7% YoY
Revenue
$751K
+6.5% YoY
Qualifying Distributions
$120K
+59.4% YoY
Expenses
$622K
+15.9% YoY
About Walter W Naumburg Foundation Inc
Based on IRS filings
Walter W Naumburg Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $8.3M in total assets. In 2025, it made $120K in qualifying distributions. Net investment income was $574K.
Focus Areas
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Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $8,347,217 | $7,970,565 | $7,518,397 |
| Revenue | $751,458 | $705,531 | $381,400 |
| Expenses | $622,227 | $536,973 | $546,163 |
| Qualifying Distributions | $120,354 | $75,522 | $92,701 |
| Net Investment Income | $574,070 | $264,798 | $178,092 |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 0 recipients in 2025
Grant Size Distribution
0 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for 2025.
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| NICHOLAS MANN | PRESIDENT | 2 | $45,000 |
| DAVID GEBER | VICE PRESIDE | 2 | — |
| JOHN CORIGLIANO | DIRECTOR | 2 | — |
| MARSHAL GIBSON | TREASURER | 2 | — |
| BONNIE HAMPTON | DIRECTOR | 2 | — |
| CLAUDE MANN | DIRECTOR | — | — |
| ANTON NEL | DIRECTOR | 2 | — |
| URSULA OPPENS | DIRECTOR | 2 | — |
| LINDA RAPPAPORT | DIRECTOR | 2 | — |
| ROBERT SIROTA | DIRECTOR | 2 | — |
| MARK STEINBERG | DIRECTOR | 2 | — |
| DAWN UPSHAW | DIRECTOR | 2 | — |
| ROBERT YEKOVICH | DIRECTOR | 2 | — |
| DEBRA KINZLER | EXECUTIVE DI | 4 | $117,916 |
| KYLE FOLEY | DIR OF TECH/ | 40 | $46,667 |
| JUDITH NAUMBURG | DIRECTOR EME | 2 | — |
| BENITA VALENTE | DIRECTOR EME | 2 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Walter W Naumburg Foundation Inc?
Walter W Naumburg Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. It holds $8.3M in total assets as of 2025.
How large is Walter W Naumburg Foundation Inc?
As of 2025, Walter W Naumburg Foundation Inc holds $8.3M in total assets with $751K in annual revenue.
What is Walter W Naumburg Foundation Inc's EIN?
Walter W Naumburg Foundation Inc's EIN (Employer Identification Number) is 13-6110449. IRS Form 990 filing data is available on this page for 2020–2025.
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.