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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 United Duroc Swine Registry Clay Zwilling

Clay Zwilling

Officer

Current NSR at United Duroc Swine Registry

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

$57,134
2024

Total compensation

Clay Zwilling has been listed as an employee of United Duroc Swine Registry in Form 990 filings since fiscal year 2018.

Annual compensation details

$57,134
Current NSR
2024
$57k related
--
$1k other
--
$0
-100%
2024 NSR CEO
2023
$33,017
-24.1%
PAST NSR CEO
2022

Total compensation by year

Compare the compensation of Clay Zwilling to:

2024

Other employees at United Duroc Swine Registry

Douglas Newcom
Co-Ceo Until
$47,390
$0 from org$36,098 from related$11,292 other
Lisa Kennedy
Co-Ceo Until
$29,680
$0 from org$24,679 from related$5,001 other
Amanda Mitchell
Controller S
$10,116
$0 from org$9,859 from related$257 other
Tammi Dickison
Controller L
$9,662
$0 from org$8,559 from related$1,103 other
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Revisions to this profile

January 25, 2026:
2024 United Duroc Swine Registry 990 published
January 25, 2026:
2023 United Duroc Swine Registry 990 published
January 25, 2026:
2022 United Duroc Swine Registry 990 published

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$32k org
1 hr/wk
$2k other
--
$43,501
±0%
NSR CEO
2021
$42k related
--
$2k other
--
$43,501
+4.7%
NSR CEO
2020
$42k related
--
$2k other
--
$41,557
NSR CEO
2019
$40k related
--
$2k other
--
$0
NSR CEO EFF
2018

Other people named Clay Zwilling

2024
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$57,134
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$19,045
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National Swine Registry Foundation Inc.
$0
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Osu Animal Science Alumni Association
$0