The Sato Foundation Separate Fund is a private foundation based in San Rafael, California. The organization holds the EIN 94-3356933 and operates as a 501(c)(3) entity with a ruling year of 2001.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$6.5M
-2.5% YoY
Annual Giving
$376K
-2.3% YoY
Grant Count
23
+21.1% YoY
Avg Grant Size
$16K
-19.3% YoY
Grantmaking
The foundation maintains total assets of $6,454,421 and distributes grants annually. Recent giving totals approximately $376,000–$385,000 per year. Typical grant awards range from $5,000 to $100,000.
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in California, Massachusetts, and Colorado.
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | Amount |
|---|---|
| Total Assets | $6,454,421 |
| Annual Giving | $376,000–$385,000 |
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $6,454,421 | $6,620,742 | $6,858,903 |
| Revenue | $233,067 | $180,695 | $43,331 |
| Expenses | $419,130 | $417,439 | $450,444 |
| Qualifying Distributions | $402,475 | $399,576 | $427,407 |
| Net Investment Income | $217,254 | $174,549 | $139,979 |
| Distributable Amount | $410,019 | $367,900 | $384,090 |
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
106 grants across all recorded years
Open Grants
1 open opportunity from The Sato Fdn Separate Fund
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| KOZO SATO | CEO/TREASURER | 1 | — |
| SONIA SATO | DIRECTOR | 1 | — |
| KATE SATO BURTON | SECRETARY | 1 | — |
Contact Information
Address:
369 3rd Street, Suite B-462
San Rafael, CA 94901-3581
Subject Areas
Focus areas based on grantmaking activity
Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
What could you do with The Sato Fdn Separate Fund on Grantable?
- Assess strategic fit with your organization
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