Private Foundation

THOMAS J ROLFS FOUNDATION

THOMAS J ROLFS FOUNDATION is a private foundation categorized as Private Foundation based in NASHOTAH, WI. Its most recent IRS filing (2025) reports revenue of $2.8M, expenses of $1.5M, total assets of $18.9M. Imperigo tracks 82 reported grants from this foundation totaling approximately $6.8M.

EIN: 396043350 NASHOTAH, WI Latest filing: 2025

Total Revenue$2.8M

Total Expenses$1.5M

Total Assets$18.9M

Grants Given82

Grant Total$6.8M

Filing Years2020–2025

Sample Grants Given

NOTRE DAME UNIVERSITY

NOTRE DAME, IN · 2025

GENERAL PURPOSES

$300,000

BURKE ACADEMY

EAST BURKE, VT · 2025

GENERAL PURPOSES

$275,000

MARQUETTE UNIVERSITY

MILWAUKEE, WI · 2025

GENERAL PURPOSES

$250,000

MOWA

WEST BEND, WI · 2025

GENERAL PURPOSES

$180,000

THE UNIVERSITY OF CHICAGO MEDICINE AND BIOLOGICAL SCIENCES DEVELOPMENT

CHICAGO, IL · 2025

GENERAL PURPOSES

$50,000

Showing up to 5 of 82 total records — full history available with membership.

Officers & Directors

PRESIDENT Claire L Rolfs

DIRECTOR Janet M Storr

SECY/TREAS Theodore R Rolfs

VICE PRESIDENT Thomas J Rolfs Jr

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL PURPOSES

$4,963,510 80 grants

GENERAL

$1,371,000 1 grant

LAND CONSERVATION PURPOSES

$460,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$2.8M	$1.5M	$18.9M
2024	$1.4M	$1.3M	$17.6M
2023	$827K	$1.1M	$17.5M
2022	$426K	$2.2M	$17.9M
2020	$1.1M	$1.5M	$19.1M

Between 2020 and 2025, reported annual revenue grew from $1.1M to $2.8M (+157%), with total assets most recently reported at $18.9M.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, CO, IL, IN, ME, MN, and 4 other states.

AZCOILINMEMNMTNHORSD

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

See the full picture for THOMAS J ROLFS FOUNDATION

Complete financials, all 82 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