The Sieg Dunlap Foundation is a private family foundation based in Bloomfield Hills, Michigan. The foundation was established in 2007 through the consolidation of two Michigan-based foundations: the Louis and Nellie Sieg Foundation and the Frank G. and Gertrude Dunlap Foundation. This consolidation was undertaken to reduce administrative expenses while maintaining the philanthropic missions of both predecessor organizations.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$3.3M
+0.2% YoY
Annual Giving
$522K
+3.9% YoY
Grant Count
129
+4.9% YoY
Avg Grant Size
$4K
-1.0% YoY
Under IRS private-foundation payout rules, Sieg Dunlap Foundation reported a distributable amount of $534K for 2025 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's grant-making priorities focus on:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
Grantmaking
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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
- Total Assets: $3,341,190
- Total Annual Giving: $522,208
- Tax-Exempt Status: Since September 2006
- EIN: 20-3641412
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $3,341,190 | $3,334,788 | $3,554,146 |
| Revenue | $572,904 | $330,360 | $639,935 |
| Expenses | $566,501 | $549,718 | $574,269 |
| Qualifying Distributions | $532,458 | $526,304 | $508,555 |
| Net Investment Income | $178,306 | $179,979 | $155,304 |
| Distributable Amount | $533,923 | $458,241 | $457,544 |
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
250 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Steppenwolf Theatre ($25,000), Judicial Watch ($20,000), Heritage Foundation ($15,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ACADEMY OF GENERAL DENISTRY FOUNDATION CHICAGO, IL | MEDICAL | $2,000 |
| AMAH MUTSUN LAND TRUST SANTA CRUZ, CA | GENERAL CHARITABLE | $1,500 |
| BONNY DOON FIRE & SAFETY COUNCIL BONNY DOON, CA | GENERAL CHARITABLE | $500 |
| CISV GREATER DETROIT FERNDALE, MI | YOUTH ASSISTANCE | $500 |
| ALZHEIMER'S ASSN OF GREATER MI SOUTHFIELD, MI | MEDICAL RESEARCH | $4,000 |
| AMERICAN FRIENDS OF CANADIAN LAND TRUSTS BELLINGHAM, WA | GENERAL CHARITABLE | $2,000 |
| AMERICAN HEART ASSN MIDWEST CHICAGO, IL | MEDICAL RESEARCH | $3,000 |
| ANGEL'S PLACE SOUTHFIELD, MI | GENERAL CHARITABLE | $1,000 |
| ART INSITUTE OF CHICAGO CHICAGO, IL | ART | $1,000 |
| BLISSFEST MUSIC ORGANIZATION PETOSKEY, MI | GENERAL CHARITABLE | $5,000 |
Leadership & Key People
Leadership team and compensation from IRS filings
The foundation is governed by James H. LoPrete and his sons, James and Robert, who serve as trustees.
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JAMES H LOPRETE | PRESIDENT/TREASURER | 3 | — |
| JAMES S LOPRETE | VICE PRESIDENT | 1 | — |
| ROBERT D LOPRETE | VICE PRESIDENT | 1 | — |
| MARY M LYNEIS | SECRETARY | — | — |
| LAUREN LOPRETE | ASSOCIATE TRUSTEE | — | — |
| JAMES E LOPRETE | ASSOCIATE TRUSTEE | — | — |
| DAVID P GERMAINE | ASSOCIATE TRUSTEE | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Sieg Dunlap Foundation fund?
The foundation's grant-making priorities focus on: • Education • Philanthropy, Voluntarism & Grantmaking • Human Services
How do I apply for a grant from Sieg Dunlap Foundation?
**Grant Amounts:** Typical awards range from $250 to $50,000. **Annual Giving:** The foundation distributed $522,208 in total giving based on its most recent IRS Form 990 filing. **Geographic Focus:** The foundation primarily supports organizations in Michigan, Illinois, and Virginia.
What size grants does Sieg Dunlap Foundation award?
In 2025, Sieg Dunlap Foundation awarded 129 grants totaling $522K — an average of about $4K per grant, based on its IRS Form 990 filings.
How much is Sieg Dunlap Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Sieg Dunlap Foundation reported a distributable amount of $534K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Sieg Dunlap Foundation's EIN?
Sieg Dunlap Foundation's EIN (Employer Identification Number) is 20-3641412. IRS Form 990 filing data is available on this page for 2020–2025.
Explore Open Grants
Browse active grant opportunities in Sieg Dunlap Foundation's focus areas in our free grants database
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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