Leann Knollenberg

Officer

Fiscal year ended December 31, 2021. Published on January 25, 2026.

2021

Total compensation

Leann Knollenberg has been listed as an employee of Frankfort School District 157-C Foundation in Form 990 filings since fiscal year 2017.

Vice President

2021

Vice President

2020

Vice President

2019

Co-Vice President

2018

Co-Vice President

2017

January 25, 2026:

2021 Frankfort School District 157-C Foundation 990 published

January 24, 2026:

2020 Frankfort School District 157-C Foundation 990 published

January 24, 2026:

2019 Frankfort School District 157-C Foundation 990 published

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