Detter Family Foundation Inc is a private grantmaking foundation based in Naples, Florida. Established in 2005, the foundation operates as a 501(c)(3) charitable organization focused on philanthropic giving across multiple sectors.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$3.7M
-1.3% YoY
Annual Giving
$216K
+3.5% YoY
Grant Count
36
+2.9% YoY
Avg Grant Size
$6K
+0.7% YoY
Mission & Focus Areas
The foundation's primary funding interests include:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
- Housing and supportive housing for vulnerable populations
- Women's shelters
Grantmaking
Based on the most recent tax filings (2023), the foundation distributed $209,002 in grants across 35 awards.
Grant Range
$5,000
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in:
- Michigan
- New York
- Florida
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
As of 2023:
- Total Assets: $3,796,233
- Total Giving: $209,002
- Total Liabilities: $0
- Revenue (2023): $170,000
- Expenses (2023): $243,000
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $3,746,403 | $3,796,233 | $3,869,319 |
| Revenue | $202,346 | $169,856 | $-17,151 |
| Expenses | $250,002 | $242,942 | $265,721 |
| Qualifying Distributions | $216,377 | $209,002 | $222,140 |
| Net Investment Income | $28,196 | $147,670 | — |
| Distributable Amount | $229,988 | $194,639 | $202,983 |
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
178 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's leadership includes:
- Gerald L Detter — President
- Jill M Wiedmeyer — Vice President
- Jodi M Koerner — Treasurer
- Jason M Detter — Secretary
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| GERALD L DETTER | PRESIDENT | — | — |
| JILL M WIEDMEYER COLLIAU | VICE PRESIDE | 1 | $10,000 |
| JODI M KOERNER | TREASURER | 1 | $10,000 |
| JASON M DETTER | SECRETARY | 1 | $10,000 |
Contact Information
Address: 11519 Aerie Lane Naples, FL 34120-4334
Phone: 734-834-0153
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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