Private Foundation

The Dierberg Foundation

The Dierberg Foundation, of Saint Louis, MO, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $832K in revenue, $2.9M in expenses, $4.0M in total assets. IRS filings disclose 106 grants awarded by this foundation, totaling roughly $8.8M.

EIN: 436897690 Saint Louis, MO Latest filing: 2025

Total Revenue$832K

Total Expenses$2.9M

Total Assets$4.0M

Grants Given106

Grant Total$8.8M

Filing Years2021–2025

Sample Grants Given

Dierberg Educational Foundation

Hermann, MO · 2025

ExpenditureResponsibilityGrant

$2,504,321

Today and Tommorrow Foundation

Saint Louis, MO · 2025

General Support

$180,000

Dynamic Catholic Institute

Cincinnati, OH · 2025

General Support

$25,000

Catholic Charities

St Louis, MO · 2025

General Support

$25,000

Word on Fire Catholic

Elk Grove, IL · 2025

General Support

$20,000

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

Officers & Directors

Trustee James Dierberg

Trustee Mary Dierberg

Officer compensation and complete director data available with membership.

Top Grant Purposes

ExpenditureResponsibilityGrant

$4,048,879 3 grants

EXPENITURE RESPONSIBILITY GRANT TO OPERATING FOUNDATION FOR FACILITY CONSTURCTION ON LIVING HISTORY

$2,843,896 1 grant

General Support

$1,568,400 84 grants

EXPENITURE RESPONSIBILTY GRANT TO OPERATIONS

$160,000 1 grant

Expenditure responsibility grantGeneral Support

$132,500 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$832K	$2.9M	$4.0M
2024	$244K	$1.7M	$5.8M
2023	$264K	$332K	$7.2M
2022	$163K	$622K	$7.3M
2021	$2.3M	$347K	$7.7M

Between 2021 and 2025, reported annual revenue declined from $2.3M to $832K (-64%), with total assets most recently reported at $4.0M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, DC, IL, KY, MA, MO, and 4 other states.

CADCILKYMAMONJNYOHWY

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

See the full picture for The Dierberg Foundation

Complete financials, all 106 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