Private Foundation

THE WILLIAM F O'CONNOR FOUNDATION C/O RYAN & JURASKA LLP

Based in CHICAGO, IL, THE WILLIAM F O'CONNOR FOUNDATION C/O RYAN & JURASKA LLP operates as a Private Foundation. The organization reported $448K in revenue, $419K in expenses, $9.9M in total assets for fiscal year 2025. Imperigo tracks 106 reported grants from this foundation totaling approximately $1.6M.

EIN: 363593445 CHICAGO, IL Latest filing: 2025

Total Revenue$448K

Total Expenses$419K

Total Assets$9.9M

Grants Given106

Grant Total$1.6M

Filing Years2021–2025

Sample Grants Given

WTTW CHANNEL 11

CHICAGO, IL · 2024

GENERAL

$110,000

THE BRIDGE FUND

NEW YORK, NY · 2024

GENERAL

$25,000

ST COLETTA'S OF ILLINOIS FOUNDATION

TINLEY PARK, IL · 2024

GENERAL

$15,000

MISSION OF OUR LADY OF MERCY-MERCY HOME FOR BOYS AND GIRLS

CHICAGO, IL · 2024

GENERAL

$10,000

CLUB OF HEARTS INC

CHICAGO, IL · 2024

GENERAL

$10,000

Showing up to 5 of 106 total records — full history available with membership.

Officers & Directors

PRESIDENT Carol Hennessy

ASSISTANT SECRETARY Mary Jane O'connor

SECRETARY Philip C Ryan

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL

$1,559,000 106 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$448K	$419K	$9.9M
2024	$520K	$396K	$9.8M
2023	$237K	$432K	$9.7M
2021	$3K	$969K	$14.8M

Between 2021 and 2025, reported annual revenue grew from $3K to $448K (+13798%), with total assets most recently reported at $9.9M.

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, IN, MI, MN, and 1 other state.

CAFLILINMIMNNY

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

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