Private Foundation

GLEESON FAMILY FOUNDATION

GLEESON FAMILY FOUNDATION is a private foundation categorized as Private Foundation based in SIOUX CITY, IA. Its most recent IRS filing (2025) reports revenue of $655K, expenses of $360K, total assets of $3.7M. Imperigo tracks 86 reported grants from this foundation totaling approximately $2.4M.

EIN: 420933162 SIOUX CITY, IA Latest filing: 2025

Total Revenue$655K

Total Expenses$360K

Total Assets$3.7M

Grants Given86

Grant Total$2.4M

Filing Years2021–2025

Sample Grants Given

IOWA NATURAL HERITAGE FOUNDATION

DES MOINES, IA · 2025

UNRESTRICTED

$100,000

MORNINGSIDE UNIVERSITY

SIOUX CITY, IA · 2025

UNRESTRICTED

$75,000

BOYS & GIRLS CLUB OF SIOUXLAND

SIOUX CITY, IA · 2025

UNRESTRICTED

$50,000

IOWA GREAT LAKES ASSOCIATION

OKOBOJI, IA · 2025

UNRESTRICTED

$37,500

BRIAR CLIFF UNIVERSITY

SIOUX CITY, IA · 2025

UNRESTRICTED

$25,000

Showing up to 5 of 86 total records — full history available with membership.

Officers & Directors

PRES/TRES John W Gleeson

SECRETARY Karen Gleeson

Officer compensation and complete director data available with membership.

Top Grant Purposes

UNRESTRICTED

$1,678,500 51 grants

RESTORE CAMPAIGN

$350,000 9 grants

GENERAL SUPPORT

$150,000 5 grants

PRICE CAMPAIGN

$35,000 2 grants

EDUCATIONAL INITIATIVE - CARNEGIE HALL LINK UP AND JOHN OSBORN: A LEGEND RETURN HOME

$30,000 4 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$655K	$360K	$3.7M
2024	$495K	$317K	$3.4M
2023	$248K	$262K	$3.2M
2022	$196K	$305K	$3.2M
2021	$475K	$270K	$3.3M

Between 2021 and 2025, reported annual revenue grew from $475K to $655K (+38%), with total assets most recently reported at $3.7M.

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

Grant Geography

Grants from this foundation were reported to recipients in IA, NE, VA.

IANEVA

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

See the full picture for GLEESON FAMILY FOUNDATION

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