Private Foundation

LES AND BETTY MACK FAMILY CHARITABLE FOUNDATION INC

Based in LANCASTER, WI, LES AND BETTY MACK FAMILY CHARITABLE FOUNDATION INC operates as a Private Foundation. The organization reported $47K in revenue, $19K in expenses, $380K in total assets for fiscal year 2025. Imperigo tracks 13 reported grants from this foundation totaling approximately $81K.

EIN: 843245372 LANCASTER, WI Private Operating Foundations NTEE: T23 Latest filing: 2025
Total Revenue$47K
Total Expenses$19K
Total Assets$380K
Grants Given13
Grant Total$81K
Filing Years2021–2025

Sample Grants Given

THE VARSITY COLLECTIVE
MADISON, WI · 2025
501(C)3
$15,000
ST CLEMENT SCLOOL
LANCASTER, WI · 2025
501(C) 3
$1,500
UW FOUNDATION
MADISON, WI · 2025
501(C) 3
$1,500
UW FOUNDATION
MADISON, WI · 2024
501-3
$15,000
POTOSI FOUNDATION
POTOSI, WI · 2024
CONTRIBUTION
$6,019

Showing up to 5 of 13 total records — full history available with membership.

Officers & Directors

SECRETARY Betty A Mack
PRESIDENT Leslie A Mack
VICE PRESIDE Richard J Mack
TREASURER Steven J Mack

Officer compensation and complete director data available with membership.

Top Grant Purposes

CONTRIBUTION
$47,730 9 grants
501-3
$15,000 1 grant
501(C)3
$15,000 1 grant
501(C) 3
$3,000 2 grants

Financial Trends

Year Revenue Expenses Assets
2025 $47K $19K $380K
2024 $28 $25K $351K
2023 $635 $26K $376K
2022 $20K $17K $401K
2021 $266K $8K $398K

Between 2021 and 2025, reported annual revenue declined from $266K to $47K (-82%), with total assets most recently reported at $380K.

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

Grant Geography

Grants from this foundation were reported to recipients in KY, WI.

KYWI

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

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