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
Under IRS private-foundation payout rules, Donald J Slavik Family Foundation reported a distributable amount of $4.2M for 2024 — the minimum it must pay out in qualifying distributions.
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
Among its reported 2024 grants, the largest include Empowers Africa Inc ($315,000), Center for Biological Diversity Inc ($200,000), National Philanthropic Trust ($200,000).
| Recipient | Purpose | Amount |
|---|---|---|
| AFRICAN PARKS FOUNDATION OF AMERICA WASHINGTON, DC | Fund for Managing Large Carnivores in Majete Wildlife Reserve 2024 | $142,000 |
| CENTER FOR BIOLOGICAL DIVERSITY INC TUCSON, AZ | the N.C. US 64 Wolf Crossing Project: Red Wolf Crossing Fund | $200,000 |
| EMPOWERS AFRICA INC NEW YORK, NY | Lion Landscapes Fund | $315,000 |
| ENTERTAINMENT 2 AFFECT CHANGE LOS ANGELES, CA | Connecting the Grizzly program | $30,000 |
| GREATER YELLOWSTONE COALITION INC BOZEMAN, MT | Grizz Conflict Reduction: Funding Programs Across Ecosystem | $50,000 |
| MALIASILI INITIATIVES INC ESSEX JUNCTION, VT | Lion Guardians - Work with Maasai/Carnivore Coexistence | $150,000 |
| NATIONAL PHILANTHROPIC TRUST JENKINTOWN, PA | The Slavik Williams Charitable Fund | $200,000 |
| NATIONAL WILDLIFE FEDERATION MERRIFIELD, VA | Recover of CO Wolves/Conflict Program | $50,000 |
| NATURE CONSERVANCY ARLINGTON, VA | the Florida Wildlife Center - Florida Panther Project | $100,000 |
| NATURE CONSERVANCY ARLINGTON, VA | Funds for Mainsteaming Food and Water Solutions Globally | $150,000 |
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
Frequently Asked Questions
What does Donald J Slavik Family Foundation fund?
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
How do I apply for a grant from Donald J Slavik Family Foundation?
**Grant Activity:** • 2024: 29 grants totaling $2.6 million • 2023: 27 grants totaling $2.6 million • Median grant size: $94,000–$100,000 • Grant range: $8,000–$200,000 **Application Process:** The foundation does not accept unsolicited applications. It makes contributions only to preselected charitable organizations. **Recent Grant Recipients (2023):** • Empowers Africa Inc: $200,000 (Lion Landscapes program) • Rockefeller Philanthropy Advisors: $150,000 (Shark Conservation Fund) • Wild Salmon…
Where does Donald J Slavik Family Foundation make 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.
What size grants does Donald J Slavik Family Foundation award?
In 2024, Donald J Slavik Family Foundation awarded 26 grants totaling $3.2M — an average of about $123K per grant, based on its IRS Form 990 filings.
How much is Donald J Slavik Family Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Donald J Slavik Family Foundation reported a distributable amount of $4.2M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Donald J Slavik Family Foundation's EIN?
Donald J Slavik Family Foundation's EIN (Employer Identification Number) is 82-6893331. IRS Form 990 filing data is available on this page for 2020–2024.
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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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