Marisa & Richard Stadtmauer Family
The Marisa & Richard Stadtmauer Family Foundation is a private philanthropic foundation based in Florham Park, New Jersey. Established in 2001, the foundation operates as a 501(c)(3) organization dedicated to supporting charitable initiatives across multiple regions of the United States.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$5.3M
-6.7% YoY
Annual Giving
$540K
-29.0% YoY
Grant Count
44
+4.8% YoY
Avg Grant Size
$12K
-32.2% YoY
Mission & Focus Areas
The foundation focuses on philanthropy, voluntarism, and grantmaking. Primary funding areas include:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
Grantmaking
The foundation maintains an active grantmaking program, though specific application procedures are not detailed in available sources.
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Geographic Focus
Where this funder awards grants
The foundation supports initiatives across multiple U.S. states, with particular emphasis on:
- New York
- New Jersey
- Ohio
- Illinois
- Maryland
- Massachusetts
- Pennsylvania
- Texas
- West Virginia
- Wisconsin
The foundation provides funding to both major metropolitan areas and smaller communities throughout these regions.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
- Total Assets: $5,338,505 (2024); $5,720,000 (2023)
- Total Annual Giving: $539,963 (2024)
- Annual Revenue: $1,380,000 (2023)
- Annual Expenses: $785,000 (2023)
- Total Liabilities: $0
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $5,338,505 | $5,720,359 | $5,150,905 |
| Revenue | $197,913 | $1,382,275 | $453,167 |
| Expenses | $579,767 | $784,979 | $570,476 |
| Qualifying Distributions | $549,608 | $769,913 | $569,040 |
| Net Investment Income | $174,713 | $1,352,208 | $48,511 |
| Distributable Amount | $239,443 | $262,371 | $174,625 |
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
187 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
- Richard Stadtmauer – President (serves without compensation)
- Marisa Stadtmauer – Vice President (serves without compensation)
Both leaders dedicate minimal time to the foundation's operations.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MARISA STADTMAUER | VICE PRESIDENT | 0.5 | — |
| RICHARD STADTMAUER | PRESIDENT | 0.5 | — |
Contact Information
Address: 26 Columbia Turnpike, Florham Park, NJ 07932-2246
Telephone: 973-822-0220
EIN: 22-3695402
Subject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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