Kattom Foundation is a private independent foundation based in San Francisco, California. The organization was established in 2006 and received its tax-exempt status in February 2007. It operates as a 501(c)(3) charitable organization and is classified as a private independent foundation under the Philanthropy, Voluntarism & Grantmaking category.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$3.1M
-9.7% YoY
Annual Giving
$1.3M
-56.0% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$1.3M
-56.0% YoY
Under IRS private-foundation payout rules, Kattom Foundation reported a distributable amount of $158K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The Kattom Foundation creates and partners with innovative organizations that envision a world with climate stability, a healthy and just food system, and broad prosperity.
The foundation's primary funding interests include:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
Grantmaking
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in California.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
Most Recent Data (2023):
- Total Assets: $3.39 million
- Total Revenue: $5.03 million
- Total Expenses: $3.22 million
- Total Liabilities: $30.5 thousand
Earlier Data (2022):
- Total Assets: $47.96 million
- Total Revenue: $7.50 million
- Total Expenses: $9.34 million
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $3,066,520 | $3,394,214 | $47,956,313 |
| Revenue | $1,212,757 | $5,029,661 | $7,498,562 |
| Expenses | $1,530,880 | $3,215,482 | $9,335,818 |
| Qualifying Distributions | $1,540,648 | $3,191,635 | $2,096,856 |
| Net Investment Income | — | $1,308,808 | — |
| Distributable Amount | $158,272 | $24,845 | $2,376,274 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2024
Grant Size Distribution
45 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Beneficial State Foundation ($1,313,384).
| Recipient | Purpose | Amount |
|---|---|---|
| BENEFICIAL STATE FOUNDATION OAKLAND, CA | UNRESTRICTED CHARITABLE GRANT | $1,313,384 |
Leadership & Key People
Leadership team and compensation from IRS filings
The Kattom Foundation was founded by Thomas F. "Tom" Steyer and Kathryn "Kat" Taylor.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| KATHRYN A TAYLOR | PRESIDENT | 1 | — |
| THOMAS F STEYER | SECRETARY & TREASURER | 1 | — |
Contact Information
Address: 111 Sutter Street, 10th Floor, San Francisco, CA 94104-4527
Phone: 415-529-5692
Website: tomkatfoundation.org
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What does Kattom Foundation fund?
The Kattom Foundation creates and partners with innovative organizations that envision a world with climate stability, a healthy and just food system, and broad prosperity. The foundation's primary funding interests include: • Education • Philanthropy, Voluntarism & Grantmaking • Human Services
How do I apply for a grant from Kattom Foundation?
**Grant Amounts:** Typical awards range from $5,000 to $4,670,000. **Total Giving:** The foundation distributed $1,313,384 in grants based on its most recent IRS Form 990 filing (2024).
Where does Kattom Foundation make grants?
The foundation primarily funds organizations in California.
What size grants does Kattom Foundation award?
In 2024, Kattom Foundation awarded 1 grants totaling $1.3M — an average of about $1.3M per grant, based on its IRS Form 990 filings.
How much is Kattom Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Kattom Foundation reported a distributable amount of $158K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Kattom Foundation's EIN?
Kattom Foundation's EIN (Employer Identification Number) is 20-5730928. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Kattom 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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