Private Foundation

BLOCK 100 FOUNDATION INC

Based in MIDDLETON, WI, BLOCK 100 FOUNDATION INC operates as a Private Foundation. The organization reported $1.1M in revenue, $1.7M in expenses, $16.6M in total assets for fiscal year 2025. Imperigo tracks 15 reported grants from this foundation totaling approximately $2.5M.

EIN: 275099631 MIDDLETON, WI Single Organization Support NTEE: A11 Latest filing: 2025
Total Revenue$1.1M
Total Expenses$1.7M
Total Assets$16.6M
Grants Given15
Grant Total$2.5M
Filing Years2021–2025

Sample Grants Given

OVERTURE CENTER
MADISON, WI · 2025
TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$100,000
MMOCA
MADISON, WI · 2025
TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$100,000
DOWNTOWN MADISON INC
MADISON, WI · 2025
TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$2,500
OVERTURE CENTER
MADISON, WI · 2024
TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$300,000
MMOCA
MADISON, WI · 2024
TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$100,000

Showing up to 5 of 15 total records — full history available with membership.

Officers & Directors

DIRECTOR George E Austin
DIRECTOR/PRESIDENT Grant J Frautschi
DIRECTOR/SECRETARY Margo Belz
DIRECTOR Pleasant T Rowland
DIRECTOR/TREASURER W Jerome Frautschi

Officer compensation and complete director data available with membership.

Top Grant Purposes

TO CONTRIBUTE TO THE CULTURAL ARTS IN THE CITY OF MADISON.
$2,502,500 15 grants

Financial Trends

Year Revenue Expenses Assets
2025 $1.1M $1.7M $16.6M
2024 $960K $1.7M $17.3M
2023 $976K $1.6M $17.8M
2022 $1.1M $1.6M $18.7M
2021 $2.7M $1.7M $18.9M

Between 2021 and 2025, reported annual revenue declined from $2.7M to $1.1M (-58%), with total assets most recently reported at $16.6M.

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

Grant Geography

Grants from this foundation were reported to recipients in WI.

WI

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

Similar Organizations in WI

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FRANKLIN AND LAURA SCHOWENGERDT MEMORIAL
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