Private Foundation

The Vonderhaar Family Foundation

The Vonderhaar Family Foundation, of Bettendorf, IA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2024 filing shows $318K in revenue, $296K in expenses, $3.1M in total assets. IRS filings disclose 132 grants awarded by this foundation, totaling roughly $1.2M.

EIN: 421447723 Bettendorf, IA Latest filing: 2024

Total Revenue$318K

Total Expenses$296K

Total Assets$3.1M

Grants Given132

Grant Total$1.2M

Filing Years2020–2024

Sample Grants Given

St Joan of Arc Catholic School

Bettendorf, IA · 2024

Charity

$150,000

Our Lady of Lourdes Church

Bettendorf, IA · 2024

Charity

$34,000

Food for the Poor Inc

Pompano Beach, FL · 2024

Charity

$20,000

First Tee of the Quad Cities

Davenport, IA · 2024

Charity

$20,000

River Bend Food Bank

Davenport, IA · 2024

Charity

$10,000

Showing up to 5 of 132 total records — full history available with membership.

Officers & Directors

Director Collette C Vonderhaar

Director David P Vonderhaar

Director Michael J Vonderhaar

Director Susan L Anderson

Officer compensation and complete director data available with membership.

Top Grant Purposes

Charity

$1,194,125 132 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$318K	$296K	$3.1M
2023	$388K	$297K	$3.1M
2022	$226K	$206K	$3.0M
2021	$378K	$204K	$3.0M
2020	$263K	$214K	$2.8M

Between 2020 and 2024, reported annual revenue grew from $263K to $318K (+21%), with total assets most recently reported at $3.1M.

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

Grant Geography

Grants from this foundation were reported to recipients in FL, IA, IL, KS, NY.

FLIAILKSNY

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

See the full picture for The Vonderhaar Family Foundation

Complete financials, all 132 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