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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 South Sioux City Athletic Booster Association Trevor Knowles

Trevor Knowles

President at South Sioux City Athletic Booster Association

Fiscal year ended December 31, 2022. Published on January 25, 2026.

$0
2022

Total compensation

Trevor Knowles has been listed as an employee of South Sioux City Athletic Booster Association in Form 990 filings since fiscal year 2017.

Annual compensation details

$0
President
2022
$0
President
2021
$0
President
2020
$0
President
2019

Compare the compensation of Trevor Knowles to:

2022

Other employees at South Sioux City Athletic Booster Association

Bill Garvey Jr
Vice President
$0
Tracy Heineman
Membership
$0
Mel Vanberkum
Membership
$0
Tamara Wendt
Treasurer
$0
Lyndsey Kriens
Secretary
$0
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Revisions to this profile

January 25, 2026:
2022 South Sioux City Athletic Booster Association 990 published
January 25, 2026:
2021 South Sioux City Athletic Booster Association 990 published
January 24, 2026:
2020 South Sioux City Athletic Booster Association 990 published

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$0
President
2018
$0
President
2017