Louise a and Walter H Sullivan Foundation
Historical FunderFoster City, California · EIN 94-6061290 · Private foundation
Half of its grants to organizations were between $2,000 and $3,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | ERICA FULLER |
|---|---|
| Address | 906 ARUBA LANE, FOSTER CITY CA 94404 |
| Phone | 6503456959 |
| Form and materials | TYPEWRITTEN INFORMATION REGARDING PURPOSE OF ORGANIZATION |
| Deadlines | NONE |
| Restrictions | MUST BE A QUALIFIED CHARITABLE, RELIGIOUS, EDUCATIONAL, OR MEDICAL ORGANIZATION |
Copied as filed. 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
57% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Sun Valley Community School Inc | Sun Valley, ID | General support | $4,500 |
| Stevenson School | Pebble Beach, CA | General support | $3,900 |
| World Central Kitchen | Washington, DC | General support | $3,000 |
| Jacques Pepin Foundaton | Barrington, RI | General support | $3,000 |
| Menlo College | Atherton, CA | General support | $2,300 |
| Oceana | Washington, DC | General support | $2,300 |
| Boston College | Chestnut Hill, MA | General support | $2,000 |
| Klcc | Eugene, OR | General support | $2,000 |
| Friends of Kvrm | Eugene, OR | General support | $2,000 |
| Samaratin House | San Mateo, CA | General support | $2,000 |
| Yale Rowing Club | New Haven, CT | General support | $2,000 |
| Redwood High School Foundation | Larkspur, CA | General support | $1,500 |
| The Thacher School | Ojai, CA | General support | $250 |
| Santa Catalina School | Monterey, CA | General support | $250 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $31,000 | 14 |
| 2024 | $28,150 | 13 |
| 2023 | $34,850 | 13 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jun 1, 2026 - IRS e-file batch, object ID 202621529349100417
- IRS Tax Exempt Organization Search for EIN 94-6061290
- Profile updated Nov 6, 2026
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.