Fiscal year ending 2024. Filed on November 17, 2025.
1236 Riverview Drive PO Box 28
Sheboygan, Wisconsin 53083
Konrad & Mary Jo Testwuide Foundation (EIN: 39-1915639) has filed an IRS Form 990 since fiscal year 2020. In its fiscal year 2024 IRS Form 990 filing, Konrad & Mary Jo Testwuide Foundation, a 501(c)(3) charitable organization, reported compensation for 4 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
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