Private Foundation

MICHAEL E PORTZEN AND SARA A PORTZEN FAMILY FOUNDATION

MICHAEL E PORTZEN AND SARA A PORTZEN FAMILY FOUNDATION, of PEOSTA, IA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $2.4M in revenue, $299K in expenses, $7.4M in total assets. IRS filings disclose 42 grants awarded by this foundation, totaling roughly $3.0M.

EIN: 454523314 PEOSTA, IA Fund Raising & Fund Distribution NTEE: S12 Latest filing: 2025

Total Revenue$2.4M

Total Expenses$299K

Total Assets$7.4M

Grants Given42

Grant Total$3.0M

Filing Years2021–2025

Sample Grants Given

ARCHDIOCESE OF DUBUQUE

DUBUQUE, IA · 2025

ARCHDIOCESE ONE CAMPAIGN

$125,000

HOLY FAMILY CATHOLIC SCHOOLS

DUBUQUE, IA · 2025

PLATFORM FOR EXCELLENCE

$100,000

LORAS COLLEGE

DUBUQUE, IA · 2025

CAPITAL IMPROVEMENTS

$20,000

DUBUQUE COUNTY HISTORICAL SOCIETY

DUBUQUE, IA · 2025

PRESERVE THE WONDER

$15,000

CHURCH OF RESURRECTION

DUBUQUE, IA · 2024

BUILDING A VISIBLE PRESENCE

$350,000

Showing up to 5 of 42 total records — full history available with membership.

Officers & Directors

PRESIDENT/DIRECTOR Michael E Portzen

VICE PRESIDENT/DIRECTOR Sara A Portzen

Officer compensation and complete director data available with membership.

Top Grant Purposes

BUILDING A VISIBLE PRESENCE

$2,350,000 4 grants

SCHOOL FACILITIES

$150,000 1 grant

ARCHDIOCESE ONE CAMPAIGN

$125,000 1 grant

PLATFORM FOR EXCELLENCE

$100,000 1 grant

CAMPUS UPGRADES

$100,000 5 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$2.4M	$299K	$7.4M
2024	$2.7M	$573K	$5.3M
2023	$1.1M	$580K	$3.2M
2022	$1.1M	$829K	$2.6M
2021	$1.2M	$834K	$2.4M

Between 2021 and 2025, reported annual revenue grew from $1.2M to $2.4M (+101%), with total assets most recently reported at $7.4M.

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

Grant Geography

Grants from this foundation were reported to recipients in IA.

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

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

Sample Grants Given

Officers & Directors

Top Grant Purposes

Financial Trends

Grant Geography

Similar Organizations in IA

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