Private Foundation

LOUISE A AND WALTER H SULLIVAN FOUNDATION

LOUISE A AND WALTER H SULLIVAN FOUNDATION is a Private Foundation headquartered in FOSTER CITY, CA. Financial data from the 2025 filing: $34K revenue, $36K expenses, $83K total assets. IRS filings disclose 103 grants awarded by this foundation, totaling roughly $206K.

EIN: 946061290 FOSTER CITY, CA Latest filing: 2025

Total Revenue$34K

Total Expenses$36K

Total Assets$83K

Grants Given103

Grant Total$206K

Filing Years2021–2025

Sample Grants Given

SUN VALLEY COMMUNITY SCHOOL INC

SUN VALLEY, ID · 2025

GENERAL SUPPORT

$4,500

STEVENSON SCHOOL

PEBBLE BEACH, CA · 2025

GENERAL SUPPORT

$3,900

JACQUES PEPIN FOUNDATON

BARRINGTON, RI · 2025

GENERAL SUPPORT

$3,000

WORLD CENTRAL KITCHEN

WASHINGTON, DC · 2025

GENERAL SUPPORT

$3,000

MENLO COLLEGE

ATHERTON, CA · 2025

GENERAL SUPPORT

$2,300

Showing up to 5 of 103 total records — full history available with membership.

Officers & Directors

TRUSTEE Erica S Fuller

TRUSTEE Walter H Sullivan

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT

$171,165 82 grants

GENERAL SUPPORT-EDUCATION

$20,266 11 grants

GENERAL SUPPORT - EDUCATION

$14,732 10 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$34K	$36K	$83K
2024	$9K	$33K	$85K
2023	$18K	$40K	$109K
2022	$8K	$32K	$131K
2021	$19K	$19K	$154K

Between 2021 and 2025, reported annual revenue grew from $19K to $34K (+80%), with total assets most recently reported at $83K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA, CO, CT, DC, ID, MA, and 4 other states.

CACOCTDCIDMAMDORRIWA

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for LOUISE A AND WALTER H SULLIVAN FOUNDATION

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports