Private Foundation

RONALD AND BARBARA BRUNNER FOUNDATION

RONALD AND BARBARA BRUNNER FOUNDATION, of MAUSTON, WI, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $225K in revenue, $61K in expenses, $2.0M in total assets. IRS filings disclose 70 grants awarded by this foundation, totaling roughly $1.1M.

EIN: 276979566 MAUSTON, WI Single Organization Support NTEE: T11 Latest filing: 2025
Total Revenue$225K
Total Expenses$61K
Total Assets$2.0M
Grants Given70
Grant Total$1.1M
Filing Years2021–2025

Sample Grants Given

St Paul's Catholic Church
Milwaukee, WI · 2025
PROGRAM SUPPORT
$10,000
Mauston Area Ambulance Assn Inc
Mauston, WI · 2025
PROGRAM SUPPORT
$10,000
Carl W Nelson Animal Shelter
Mauston, WI · 2025
CHARITABLE PURPOSES
$5,000
ST THERESA EUCHARISTIC CHAPEL
Union Center, WI · 2025
PROGRAM SUPPORT
$5,000
MAUSTON FIRE DEPARTMENT
MAUSTON, WI · 2025
PROGRAM SUPPORT
$3,000

Showing up to 5 of 70 total records — full history available with membership.

Officers & Directors

Trustee Barbara J Brunner
Trustee Fred Ferris
Trustee Ronald E Brunner

Officer compensation and complete director data available with membership.

Top Grant Purposes

CHARITABLE PURPOSES
$601,500 10 grants
PROGRAM SUPPORT
$438,471 50 grants
GENERAL SUPPORT
$9,000 3 grants
SCHOLARSHIP
$7,000 7 grants

Financial Trends

Year Revenue Expenses Assets
2025 $225K $61K $2.0M
2024 $207K $580K $1.9M
2023 $6K $153K $2.2M
2022 $586K $126K $2.4M
2021 $138K $119K $1.9M

Between 2021 and 2025, reported annual revenue grew from $138K to $225K (+63%), with total assets most recently reported at $2.0M.

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

Grant Geography

Grants from this foundation were reported to recipients in DC, NY, VA, WI, WY.

DCNYVAWIWY

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

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