Private Foundation

GLERUM FAMILY FOUNDATION

Based in WINNETKA, IL, GLERUM FAMILY FOUNDATION operates as a Private Foundation. The organization reported $3.1M in revenue, $443K in expenses, $4.7M in total assets for fiscal year 2025. Imperigo tracks 138 reported grants from this foundation totaling approximately $3.5M.

EIN: 472069978 WINNETKA, IL Latest filing: 2025

Total Revenue$3.1M

Total Expenses$443K

Total Assets$4.7M

Grants Given138

Grant Total$3.5M

Filing Years2020–2025

Sample Grants Given

DENISON UNIVERSITY CAMPAIGN

GRANVILLE, OH · 2025

FUND OPERATIONS OF THE ORGANIZATION

$158,483

DENISON ANNUAL FUND

GRANVILLE, OH · 2025

FUND OPERATIONS OF THE ORGANIZATION

$60,000

GLESSNER HOUSE

CHICAGO, IL · 2025

FUND OPERATIONS OF THE ORGANIZATION

$30,000

GRIFFIN MUSEUM OF SCIENCE

CHICAGO, IL · 2025

FUND OPERATIONS OF THE ORGANIZATION

$30,000

RAVINIA FESTIVAL ASSOCIATION

CHICAGO, IL · 2025

FUND OPERATIONS OF THE ORGANIZATION

$30,000

Showing up to 5 of 138 total records — full history available with membership.

Officers & Directors

VICE PRESIDENT/DIRECTOR Elizabeth A Glerum

SECRETARY/TREASURER/DIRECTOR James T Glerum

VICE PRESIDENT/DIRECTOR John R Glerum

PRESIDENT/DIRECTOR Mary E Glerum

Officer compensation and complete director data available with membership.

Top Grant Purposes

FUND OPERATIONS OF THE ORGANIZATION

$1,055,383 40 grants

EDUCATION

$687,500 8 grants

EDUCATION AND RESEARCH

$415,000 4 grants

SUPPORT SCIENCE EDUCATION

$400,000 6 grants

GENERAL SUPPORT

$279,500 32 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$3.1M	$443K	$4.7M
2024	$431K	$682K	$4.3M
2023	$286K	$376K	$4.0M
2022	$118K	$474K	$4.1M
2020	$769K	$756K	$3.2M

Between 2020 and 2025, reported annual revenue grew from $769K to $3.1M (+304%), with total assets most recently reported at $4.7M.

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, MA, MN, NY, and 3 other states.

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

See the full picture for GLERUM FAMILY FOUNDATION

Complete financials, all 138 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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