5 philanthropy & grantmaking nonprofits in San Marino, California. $131.0M combined revenue. AI-analyzed IRS 990 data.
| # | Organization | Revenue | Assets | Score |
|---|---|---|---|---|
| 1 | Thornton Foundation Delaware | $68.0M | $0 | — |
| 2 | Universal Sunlight Foundation | $21.4M | $0 | — |
| 3 | Silent Partner Grants | $17.8M | $0 | — |
| 4 | Whh Foundation | $14.8M | $0 | — |
| 5 | Thornton Foundation | $9.1M | $0 | — |
There are 5 philanthropy & grantmaking nonprofits in San Marino, California, with $131.0M in combined annual revenue.
The largest by revenue is Thornton Foundation Delaware with $68.0M in annual revenue.
Click on any organization above to view its full AI-powered transparency report, including IRS 990 financial data, spending breakdowns, executive compensation, and risk assessments.
Yes, visit the San Marino city page to see all nonprofit categories operating in this city, or use our search to find specific organizations.