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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Harper Family Foundation Katherine V Mattesky

Katherine V Mattesky

Director at Harper Family Foundation

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$10,800
2024

Total compensation

Katherine V Mattesky has been listed as an employee of Harper Family Foundation in Form 990 filings since at least fiscal year 2016. Total compensation for Katherine V Mattesky has remained the same from 2016 to 2024.

Annual compensation details

$10,800
±0%
Director
2024
$11k
--
$10,800
±0%
Director
2023
$11k
--
$10,800
±0%
Director
2022
$11k
--
$10,800
±0%
Director
2021
$11k
--
$10,800
±0%
Secretary
2020
$11k
--
$10,800
±0%
Secretary
2019
$11k
--
$10,800
Secretary
2018
$11k
--
$10,800
Secretary
2016
$11k
--

Total compensation by year

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Revisions to this profile

January 25, 2026:
2024 Harper Family Foundation 990 published
January 25, 2026:
2023 Harper Family Foundation 990 published
January 25, 2026:
2022 Harper Family Foundation 990 published

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2024

Other employees at Harper Family Foundation

Mary Clauss
Director
$10,800
$10,800 —No other comp
John Guenard
Director
$0
Madeleine Mattesky
President
$0
Frank Voelker
Director
$0
Thomas Besselman
Director
$0
Annie Clauss
Director
$0
Rick Clauss
Director
$0
George Voelker
Director
$0
Ginny Clauss
Director
$0

Other people named Katherine V Mattesky

2024
Employee
Katherine V Mattesky
Mitchiner-Gittinger Family Found
$3,600