Sonnentag American Foundation Inc
The Sonnentag American Foundation is a private family foundation based in Marathon, Wisconsin. Operating as a 501(c)(3) tax-exempt organization (EIN: 92-0679101), the foundation provides philanthropic support on behalf of County Materials Corp. and the family of companies in communities where the organization maintains facilities. The foundation was established in 2023 according to IRS records.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$19K
+75.7% YoY
Annual Giving
$908K
+24.2% YoY
Grant Count
106
-3.6% YoY
Avg Grant Size
$9K
+28.9% YoY
Under IRS private-foundation payout rules, Sonnentag American Foundation Inc reported a distributable amount of $8K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's mission is to support programs and projects that empower and inspire people and help build stronger communities.
The foundation targets support across four key service areas:
- Hunger & Homelessness Support — Supporting community-led self-help organizations that directly benefit low-income and homeless Americans
- Service Member & Veteran Support — Empowering veterans to lead high-quality lives and treating all service members with respect and dignity
- Sexual Abuse & Domestic Assault Services — Helping sexual assault survivors heal and reclaim a sense of joy in their lives
- Mentoring & Skills Building — Providing services and resources related to skills development and mentoring
Grantmaking
The foundation has awarded over $4.4 million to local nonprofit organizations and causes since 2007. Recent annual activity shows total awarded of $731,000 with an average grant size of $30, though this appears to reflect data processing methodology rather than typical individual grants.
Grant Range
of $30, though this appears to reflect data processing methodology rather than typical individual grants.
Average Grant
of $30, though this appears to reflect data processing methodology rather than typical individual grants.
How to Apply
**
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Geographic Focus
Where this funder awards grants
The foundation provides support in communities where County Materials Corporation and the family of companies maintain facilities. Geographic areas of focus include:
- Central Florida
- Illinois
- Indiana
- Iowa
- Missouri
- Wisconsin
The foundation supports more than 60 charitable organizations throughout these regions.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
- Total Assets: $10,883 (as of most recent filing)
- Annual Expenses: $885,989
- Annual Revenue: $696,887
- Total Awarded (Recent Year): $731,000
- Tax-Exempt Status: Since May 2023
The foundation maintains modest assets while demonstrating significant annual engagement in funding initiatives, with revenue and expenses substantially exceeding asset base.
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $19,126 | $10,883 | $199,985 |
| Revenue | $941,502 | $696,887 | $200,660 |
| Expenses | $923,134 | $885,989 | $675 |
| Qualifying Distributions | $919,956 | $756,631 | $675 |
| Net Investment Income | — | — | — |
| Distributable Amount | $7,652 | $11,525 | $828 |
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
100 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Children's Hospital of Wisconsin Foundation Inc Dba Children's Wisconsin ($50,000), Acpa Research & Education Foundation ($35,967), Amy Schulz Child Advocacy Center Inc ($25,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ACPA RESEARCH & EDUCATION FOUNDATION IRVING, TX | CHARITABLE | $35,967 |
| ALTERNATIVES INCORPORATED OF MADISON COUNTY ANDERSON, IN | CHARITABLE | $10,000 |
| AMY SCHULZ CHILD ADVOCACY CENTER INC MOUNT VERNON, IL | CHARITABLE | $25,000 |
| AND RISE WOMEN INC CHICAGO, IL | CHARITABLE | $8,000 |
| ANGEL FOUNDATION MENDOTA HEIGHTS, MN | CHARITABLE | $3,250 |
| ATHENS VOLUNTEER FIRE DEPARTMENT ATHENS, WI | CHARITABLE | $500 |
| BELOIT MEMORIAL HIGH SCHOOL BELOIT, WI | CHARITABLE | $1,042 |
| BIG BROTHERS AND BIG SISTERS OF DANE COUNTY INC MADISON, WI | CHARITABLE | $10,000 |
| BIG BROTHERS BIG SISTERS NORTHCENTRAL WISCONSIN INC WAUSAU, WI | CHARITABLE | $25,000 |
| BIG BROTHERS BIG SISTERS OF CENTRAL INDIANA INC INDIANAPOLIS, IN | CHARITABLE | $10,000 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Rebecca Sonnentag — President
- Timothy Sonnentag — Vice President
- Cameron Sonnentag — Secretary
- Shane Sonnentag — Treasurer
All officers serve voluntarily without compensation.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| REBECCA SONNENTAG | PRESIDENT | 1 | — |
| TIMOTHY SONNENTAG | VICE PRESIDENT | 1 | — |
| CAMERON SONNENTAG | SECRETARY | 1 | — |
| SHANE SONNENTAG | TREASURER | 1 | — |
Contact Information
Sonnentag American Foundation, Inc. PO Box 100 Marathon, WI 54448 Phone: 715-848-1365 Fax: 877-258-5367 Email: requests@sonnentagamericanfoundation.org Website: https://sonnentagfoundation.org/
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Sonnentag American Foundation Inc fund?
The foundation's mission is to support programs and projects that empower and inspire people and help build stronger communities. The foundation targets support across four key service areas: • **Hunger & Homelessness Support** — Supporting community-led self-help organizations that directly benefit low-income and homeless Americans • **Service Member & Veteran Support** — Empowering veterans to lead high-quality lives and treating all service members with respect and dignity • **Sexual Abuse &…
How do I apply for a grant from Sonnentag American Foundation Inc?
The foundation has awarded over $4.4 million to local nonprofit organizations and causes since 2007. Recent annual activity shows total awarded of $731,000 with an average grant size of $30, though this appears to reflect data processing methodology rather than typical individual grants. **Application Process:** • Applicants must submit a completed Donation Request form to be considered for funding • Each request is carefully reviewed by the Board and evaluated based on the foundation's key are…
Where does Sonnentag American Foundation Inc make grants?
The foundation provides support in communities where County Materials Corporation and the family of companies maintain facilities. Geographic areas of focus include: • Central Florida • Illinois • Indiana • Iowa • Missouri • Wisconsin The foundation supports more than 60 charitable organizations throughout these regions.
What size grants does Sonnentag American Foundation Inc award?
In 2024, Sonnentag American Foundation Inc awarded 106 grants totaling $908K — an average of about $9K per grant, based on its IRS Form 990 filings.
How much is Sonnentag American Foundation Inc required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Sonnentag American Foundation Inc reported a distributable amount of $8K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Sonnentag American Foundation Inc's EIN?
Sonnentag American Foundation Inc's EIN (Employer Identification Number) is 92-0679101. IRS Form 990 filing data is available on this page for 2022–2024.
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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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