Gantz Foundation Charitable Trust
The Gantz Foundation Charitable Trust is a private foundation based in Dubuque, Iowa. Established in 1992, it operates as a 501(c)(3) organization with a focus on community improvement initiatives. The foundation maintains no employees and operates with a lean administrative structure.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$103K
+19.6% YoY
Grant Count
16
+14.3% YoY
Avg Grant Size
$6K
+4.6% YoY
Mission & Focus Areas
The foundation's stated purpose is to use investment income earned on investments held for future use to support designated organizations and community development. Primary funding areas include:
- Community improvement
- Education
- Human services
- Philanthropy and voluntarism
The foundation has identified specific long-term grantees including Miracle League of Dubuque, University of Wisconsin Platteville, and Loras College.
Grantmaking
The foundation does not accept unsolicited applications and operates on an invite-only basis.
Grant Range
$250–$50,000
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in Iowa, with some grants extending to Texas and the District of Columbia.
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
As of 2025:
- Total assets: $1,421,141
- Total revenues: $466,245
- Total expenses: $111,647
- Investment income: Primary revenue source
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| 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 10 recipients in 2025
Grant Size Distribution
82 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Holy Family Catholic Schools ($37,500), Dubuque Symphony Orchestra ($20,000), Mercyone Dubuque Foundation ($20,000).
| Recipient | Purpose | Amount |
|---|---|---|
| AMERICAN HEART ASSOCIATION DALLAS, TX | COMMUNITY IMPROVEMENT | $1,000 |
| BOYS AND GIRLS CLUB OF GREATER DUBUQUE DUBUQUE, IA | COMMUNITY IMPROVEMENT | $1,400 |
| CENTRALLY ROOTED DUBUQUE, IA | COMMUNITY IMPROVEMENT | $5,000 |
| CLARKE GOLF SPONSOR DUBUQUE, IA | COMMUNITY IMPROVEMENT | $1,000 |
| DUBUQUE REGIONAL HUMANE SOCIETY DUBUQUE, IA | COMMUNITY IMPROVEMENT | $1,000 |
| DUBUQUE SYMPHONY ORCHESTRA DUBUQUE, IA | COMMUNITY IMPROVEMENT | $20,000 |
| GDDC RIVER VALLEY INITIATIVE FUND DUBUQUE, IA | COMMUNITY IMPROVEMENT | $3,000 |
| HOLY FAMILY CATHOLIC SCHOOLS DUBUQUE, IA | COMMUNITY IMPROVEMENT | $37,500 |
| HOLY SPIRIT FALL FESTIVAL SPONSOR DUBUQUE, IA | COMMUNITY IMPROVEMENT | $1,500 |
| IOWA COLLEGE FOUNDATION DES MOINES, IA | COMMUNITY IMPROVEMENT | $2,500 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Eric Gantz, Trustee (1 hour per week)
- Michael Gantz, Trustee
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ERIC GANTZ | TRUSTEE | 1 | — |
| MICHAEL GANTZ | TRUSTEE | — | — |
Recent News & Activity
Recent developments and announcements
The foundation continues active grantmaking with 2025 grants distributed to educational institutions, cultural organizations, and healthcare-related nonprofits in the Dubuque area.
Frequently Asked Questions
What does Gantz Foundation Charitable Trust fund?
The foundation's stated purpose is to use investment income earned on investments held for future use to support designated organizations and community development. Primary funding areas include: • Community improvement • Education • Human services • Philanthropy and voluntarism The foundation has identified specific long-term grantees including Miracle League of Dubuque, University of Wisconsin Platteville, and Loras College.
How do I apply for a grant from Gantz Foundation Charitable Trust?
**Grant Activity:** • Total giving (2025): $102,620 • Number of grants awarded: 30 (based on most recent data) • Median grant amount: $7,055 • Grant range: $250–$50,000 • Giving rate: 8.3% of assets **Recent Grants (2025):** • Holy Family Catholic Schools: $37,500 • Dubuque Symphony Orchestra: $20,000 • MercyOne Dubuque Foundation: $20,000 **Application Policy:** The foundation does not accept unsolicited applications and operates on an invite-only basis.
Where does Gantz Foundation Charitable Trust make grants?
The foundation primarily funds organizations in Iowa, with some grants extending to Texas and the District of Columbia.
What size grants does Gantz Foundation Charitable Trust award?
In 2025, Gantz Foundation Charitable Trust awarded 16 grants totaling $103K — an average of about $6K per grant, based on its IRS Form 990 filings.
What is Gantz Foundation Charitable Trust's EIN?
Gantz Foundation Charitable Trust's EIN (Employer Identification Number) is 42-6487703. IRS Form 990 filing data is available on this page for 2020–2025.
Explore Open Grants
Browse active grant opportunities in Gantz Foundation Charitable Trust'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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