ALOYSIUS FOUNDATION

MIDDLETON, WI EIN 26-1600193 Philanthropy & GrantmakingT20 501C3 PRIVATE FOUNDATION

$131K

Revenue

Filings

$811K

Total Grants

136

Grant Records

Latest Financial Summary

Fiscal Year	Revenue	Expenses	Net Assets	Contributions
FY 2025	$131K	$179K	$2.6M	$0

Full Financial History

See all 6 years of revenue, expenses, net assets, and more.

Unlock the full profile

Key Officers

ERNA KOSTUCH

PRESIDENT & CEO

THOMAS KOSTUCH

DIRECTOR

KEITH KOSTUCH

DIRECTOR

Executive Compensation

View salary, bonus, and total compensation for all officers across all years.

Unlock the full profile

Top Grant Recipients (Teaser)

WISCONSIN INSTITUTE FOR LAW AND LIBERTY $30K

HOLY CROSS CATHOLIC PARISH $26K

WISCONSIN INSTITUTE FOR LAW AND LIBERTY $25K

136 total grants · $811K total giving

Complete Grants Database

Search and filter all 136 grants with recipient EINs, purposes, and year-by-year breakdowns.

Unlock the full profile

Filing History

990PF

FY 2025

Period ended 2025-12-31

Period ended 2021-12-31

IRS990PF

FY 2020

Similar Organizations Philanthropy & Grantmaking · WI

TABAT FAMILY FOUNDATION INC WAUKESHA

CLARA M JOSS TRUST MADISON

LEWENAUER FAMILY FOUNDATION INC MILWAUKEE

LINDSAY FAMILY FOUNDATION MILWAUKEE

BRADLEY FAMILY FOUNDATION INC MILWAUKEE

MIRAVIDA LIVING FOUNDATION INC OSHKOSH

Browse all nonprofits in WI → · Browse Philanthropy & Grantmaking →