The Alan and Jill Miller Foundation
The Alan and Jill Miller Foundation is a private foundation based in Gladwyne, Pennsylvania, with an additional address listed in Jupiter, Florida. The foundation is a 501(c)(3) tax-exempt organization that has been operating since its IRS ruling year of 1997.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$14.3M
+16.4% YoY
Annual Giving
$304K
+11.5% YoY
Grant Count
33
+17.9% YoY
Avg Grant Size
$9K
-5.4% YoY
Mission & Focus Areas
The foundation supports a diverse range of philanthropic interests including:
- Arts and culture
- Education and higher education
- Health and medical care, with particular emphasis on cancer care
- Religion, with a specific focus on Judaism
- Human services
- Veterans support
- History and historic preservation
- Museums
- Medical research
Grantmaking
The foundation maintains an active grantmaking program with the following characteristics:
Grant Range
**: Typical awards range from $30,000 to $200,000
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Geographic Focus
Where this funder awards grants
The foundation supports nonprofit organizations across multiple U.S. states and cities, with particular emphasis on:
- Pennsylvania (especially Philadelphia and the surrounding region)
- New York
- Virginia
- Additional giving in major urban centers across the United States
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
- Total Assets: Approximately $12.3 million to $14.3 million (figures vary slightly across reporting periods)
- Annual Giving: $304,360 in recent fiscal years
- Tax-Exempt Status: Granted in October 1997
- EIN: 23-2899896
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $14,287,540 | $12,273,108 | $11,683,286 |
| Revenue | $457,185 | $258,347 | $261,796 |
| Expenses | $315,570 | $280,919 | $442,217 |
| Qualifying Distributions | $304,360 | $272,896 | $431,377 |
| Net Investment Income | $409,435 | $202,347 | $229,025 |
| Distributable Amount | $664,339 | $561,549 | $545,726 |
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 2025
Grant Size Distribution
97 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
The foundation is led by:
- Alan B. Miller - President and Treasurer
- Jill S. Miller - Director
- Marc D. Miller - Director
- Marni E. Spencer - Director
- Abby M. King - Director
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ALAN B MILLER | PRES./TREAS. & DIREC | 1 | — |
| JILL S MILLER | SECRETARY & DIRECTOR | — | — |
| MARC D MILLER | DIRECTOR | — | — |
| MARNI E SPENCER | DIRECTOR | — | — |
| ABBY M KING | DIRECTOR | — | — |
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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