Private Foundation

REINHARDT H & SHIRLEY R JAHN FOUNDATION TRUST

REINHARDT H & SHIRLEY R JAHN FOUNDATION TRUST is a Private Foundation headquartered in CHICAGO, IL. Financial data from the 2025 filing: $2.0M revenue, $1.6M expenses, $17.2M total assets. IRS filings disclose 71 grants awarded by this foundation, totaling roughly $6.7M.

EIN: 426643394 CHICAGO, IL Corporate Foundations NTEE: T21 Latest filing: 2025

Total Revenue$2.0M

Total Expenses$1.6M

Total Assets$17.2M

Grants Given71

Grant Total$6.7M

Filing Years2021–2025

Sample Grants Given

UNION LEAGUE BOYS AND GIRLS CLUB

CHICAGO, IL · 2025

STEM PROGRAMMING

$280,000

BOYS GIRLS CLUB OF LA PORTE COUNTY

MICHIGAN CITY, IN · 2025

AFTERSCHOOL PROGRAMMING

$130,000

ARCHIE BRAY FOUNDATION

HELENA, MT · 2025

BUILD OUT CLAY BUSINESS AND SUPPORT ADULT AND YOUTH PROGRAMMING

$125,000

OSHUN FAMILY CENTER

PHILADELPHIA, PA · 2025

RESOURCE DEVELOPMENT AND OPERATIONS SUPPORT

$110,000

JAMES B MORAN CENTER FOR YOUTH ADVOCACY

EVANSTON, IL · 2025

FURTHER DEVELOPMENT OF SPACE AND RESOURCES

$100,000

Showing up to 5 of 71 total records — full history available with membership.

Officers & Directors

Director Christopher Jahn

Director Jaquelyn Jahn

Director Margaret Jahn

Officer compensation and complete director data available with membership.

Top Grant Purposes

CHARITABLE

$5,162,000 50 grants

FOR PROGRAMS

$305,000 4 grants

STEM PROGRAMMING

$280,000 1 grant

GENERAL OPERATIONS

$219,715 4 grants

AFTERSCHOOL PROGRAMMING

$130,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$2.0M	$1.6M	$17.2M
2024	$66K	$1.2M	$16.7M
2023	$12.8M	$1.1M	$17.8M
2022	$51K	$995K	$6.1M
2021	$1.2M	$853K	$7.0M

Between 2021 and 2025, reported annual revenue grew from $1.2M to $2.0M (+71%), with total assets most recently reported at $17.2M.

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

Grant Geography

Grants from this foundation were reported to recipients in CO, ID, IL, IN, MI, MT, and 3 other states.

COIDILINMIMTPAWAWI

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

See the full picture for REINHARDT H & SHIRLEY R JAHN FOUNDATION TRUST

Complete financials, all 71 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