565 Mayfield Foundation
Grantmaking foundation in San Francisco, California · EIN 94-3381996
- California
- San Francisco
- Community Improvement and Capacity Building
- Community Improvement and Capacity Building in California
- Total giving
- $170KTax year 2025
- Total assets
- $3.7MLatest reported
- Latest IRS filing
- 2025Form 990 / 990-PF
Mission
THE FOUNDATION OPERATES EXCLUSIVELY FOR CHARITABLE, EDUCATIONAL ORRELIGIOUS PURPOSES BY CONDUCTING OR SUPPORTING ACTIVITIES FOR THEBENEFIT OF, OR TO CARRY OUT THE PURPOSES OF THE JEWISH COMMUNITYFEDERATION OF SAN FRANCISCO, THE PENINSULA, MARIN AND SONOMA COUNTIES.
Giving by year
Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.
Top recipients
| Recipient | Amount | Tax year |
|---|---|---|
| Hillel Foundation at Stanford University | $190K | 2021 |
Amounts are rounded. The full grantee list is available with a free account.
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Similar foundations in California
- Silicon Valley Community Foundation
Mountain View, CA · gave about $3.3B - University of Southern California
Los Angeles, CA · gave about $1.1B - The Board of Trustees of the Leland Stanford Junior University
Redwood City, CA · gave about $890M - University of California San Francisco Foundation
San Francisco, CA · gave about $500M - Sandler Foundation
San Francisco, CA · gave about $350M - Loyola Marymount University
Los Angeles, CA · gave about $170M
Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.