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Stay updated on 990 organization compensation

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 Steelworkers Mark Korous

Mark Korous

Trustee at United Steelworkers

Fiscal year ended December 31, 2023. Published on January 25, 2026.

$926

2023

Total compensation

Mark Korous has been listed as an employee of United Steelworkers in Form 990 filings since fiscal year 2021. Total compensation for Mark Korous has increased by 78.4% from 2021 to 2023.