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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 Fairfield Police Union Cops Local 550 William Koukoulas

William Koukoulas

Officer

Vice President at Fairfield Police Union Cops Local 550

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

$3,600

2023

Total compensation

William Koukoulas has been listed as an employee of Fairfield Police Union Cops Local 550 in Form 990 filings since fiscal year 2021. Total compensation for William Koukoulas has increased by 63.6% from 2021 to 2023.