Donald J Slavik Family Foundation
The Donald J Slavik Family Foundation is a private foundation established in 1997, with operations in California and Missouri. The foundation is headquartered at 9648 Olive Blvd Ste 103, St Louis, MO 63132-3002. It is a family foundation focused on wildlife and nature conservation.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$85.3M
+16.6% YoY
Annual Giving
$3.2M
+22.2% YoY
Grant Count
26
-10.3% YoY
Avg Grant Size
$123K
+36.3% YoY
Mission & Focus Areas
The foundation's primary mission is giving to U.S. charities involved in wildlife and nature conservation. The foundation's tagline emphasizes commitment "For Wildlife. For the Future."
Specific conservation areas supported include:
- Large carnivore conservation (lions, cheetahs)
- Salmon and watershed protection
- Shark conservation
- Biological diversity
- Human-wildlife coexistence
- Sustainable conservation programs in Africa
Grantmaking
The foundation does not accept unsolicited applications. It makes contributions only to preselected charitable organizations.
Grant Range
$94,000–$100,000
How to Apply
**
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Geographic Focus
Where this funder awards grants
The foundation funds organizations across the United States and supports international conservation work, particularly in Africa. Recent grantees are located in Colorado, California, New York, Vermont, and other states.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of 2024:
- Total Assets: $73.1 million
- Total Giving: $2.6 million
- Number of Grants: 29
As of 2023:
- Total Assets: $73.1 million
- Total Revenues: $11.5 million
- Total Expenses: $3.2 million
EIN: 82-6893331
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $85,280,096 | $73,134,280 | $64,786,909 |
| Revenue | $15,861,978 | $11,503,347 | $11,466,730 |
| Expenses | $3,716,162 | $3,155,976 | $3,244,409 |
| Qualifying Distributions | $3,306,064 | $2,773,789 | $2,894,200 |
| Net Investment Income | $5,649,439 | $1,438,627 | $1,333,294 |
| Distributable Amount | $4,202,808 | $3,347,862 | $2,924,401 |
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
114 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
- Susan Slavik Williams — President, Trustee
- Felix Williams VI — Vice President
- Alexis Hawthorne Williams — Director
- Jackson Alexander Williams — Director
- Felix Noble Williams VII — Director
The foundation is supported by the Ann Slavik Clat Und Slavik Fam TR.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Alexis Hawthorne Williams | Dir | 1 | — |
| Jackson Alexander Williams | Dir | 2 | — |
| Susan Slavik Williams | Pres, Trustee | 15 | — |
| Felix Williams VI | VP | 10 | — |
| Felix Noble Williams VII | Dir | 1 | — |
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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