Bunker West Foundation
Gave $400K in 2024San Francisco, California · EIN 47-4055515 · Private foundation
Half of its grants to organizations were between $100,000 and $300,000.
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How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | Gregory and Laura Spivy |
|---|---|
| Address | PO Box 29312, San Francisco CA 94129 |
| Phone | (415) 361-5456 |
| Form and materials | Letter form |
| Deadlines | None |
| Restrictions | The foundation does not intend to make grants directly to individuals. |
Wording as filed; text the foundation typed in capitals is shown in normal case. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
100% of grants went outside California.
Where it gives most, by cause
Its largest causes in a single state on the latest return. Each page shows the leading foundations that fund the same cause there, with their largest grants.
- Human Services grants in New York1 of its grant, $300K · 4,420 foundations
- Education grants in Massachusetts1 of its grant, $100K · 5,090 foundations
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Matriculate Inc | New York, NY | General purpose | $300,000 |
| Trustees of Tufts College | Medford, MA | General purpose | $100,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $400,000 | 2 |
| 2023 | $305,000 | 1 |
Sources
- IRS Form 990-PF, tax year 2024, filed Jun 24, 2025 - IRS e-file batch, object ID 202501759349100960
- IRS Tax Exempt Organization Search for EIN 47-4055515
- Profile updated Nov 10, 2026 · Report a mistake
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.
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