Wilsey Foundation
Preselected recipients only
Wilsey Foundation is a private foundation in San Francisco, California. In tax year 2025 it gave $28,703 in 2 grants; the typical grant was $14,352 and the largest $18,321. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$28,703
- Number of grants2
- Typical grant$14,352
- Largest grant$18,321
- Assets$548,985
- New grantees100%
Giving in 2025 was up from $18,198 the year before.
100% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $22,000 | 2 | $532,133 |
| 2024 | $18,198 | 1 | $508,556 |
| 2025 | $28,703 | 2 | $548,985 |
How to apply
Wilsey Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What Wilsey Foundation funds
Where it gives
Its grants went to recipients in 2 states, the most to California.
| State | Grants | Amount |
|---|---|---|
| California | 1 | $18,321 |
| Connecticut | 1 | $10,382 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Humane Society Silicon Valley | General support | $18,321 |
| Connrcticut College | General support | $10,382 |
Officers and trustees
- Diane B Wilsey
- Trevor B Traina
- Todd B Traina
Questions people ask
Does Wilsey Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Wilsey Foundation give?
$28,703 in tax year 2025, across 2 grants, with a typical grant of $14,352.
Who runs Wilsey Foundation?
Its 2025 filing lists Diane B Wilsey (Chief Executive Officer), Trevor B Traina (Secretary) and Todd B Traina (Chief Financial Offier).
What does Wilsey Foundation fund?
Based on its grants, mainly animals and education.