Private Foundation

The Timothy and Susanne Sullivan Family Foundation

The Timothy and Susanne Sullivan Family Foundation is a Private Foundation headquartered in Wilmington, DE. Financial data from the 2025 filing: $788K revenue, $1.8M expenses, $19.8M total assets. IRS filings disclose 34 grants awarded by this foundation, totaling roughly $4.3M.

EIN: 203367664 Wilmington, DE Private Independent Foundations NTEE: T22 Latest filing: 2025

Total Revenue$788K

Total Expenses$1.8M

Total Assets$19.8M

Grants Given34

Grant Total$4.3M

Filing Years2021–2025

Sample Grants Given

BIG SHOULDERS FUND

CHICAGO, IL · 2025

Sullivan Fellows Program and Covered Schools

$775,000

NORTHWESTERN UNIVERSITY

EVANSTON, IL · 2025

Shapiro Hall fund

$125,000

NORTHWESTERN MEMORIAL FOUNDATION

CHICAGO, IL · 2025

Ruchim Endowment fund

$100,000

NORTHLIGHT THEATRE INC

EVANSTON, IL · 2025

Interplay fund

$100,000

UNIVERSITY OF CHICAGO

CHICAGO, IL · 2025

Biological Sciences Division Research fund

$100,000

Showing up to 5 of 34 total records — full history available with membership.

Officers & Directors

Dir, VP Susanne Sullivan

Pres, Dir, Sec Timothy P Sullivan

Officer compensation and complete director data available with membership.

Top Grant Purposes

Sullivan Fellows Program and Covered Schools

$1,400,000 2 grants

General & Unrestricted

$757,627 10 grants

Endowed Men's Head Coach Basketball Chair FUND and the Pizzatola Athletic Center Modernization Project

$412,500 1 grant

2019 Sullivan Fellows Program

$200,000 1 grant

Influencer Program, Athletics Fund and Annual Fund

$160,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$788K	$1.8M	$19.8M
2024	$20.1M	$1.5M	$20.8M
2023	$145K	$9K	$686K
2022	$13K	$9K	$551K
2021	$9K	$159K	$547K

Between 2021 and 2025, reported annual revenue grew from $9K to $788K (+9008%), with total assets most recently reported at $19.8M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, FL, IL, MD, NY, RI, and 1 other state.

CAFLILMDNYRIVA

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

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

Sample Grants Given

Officers & Directors

Top Grant Purposes

Financial Trends

Grant Geography

Similar Organizations in DE

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