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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 Service Employees International Union Aaron Giesa

Aaron Giesa

Highest compensated employee

Deputy Executive Director at Service Employees International Union

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

$190,738

2024

Total compensation

Aaron Giesa has been listed as an employee of Service Employees International Union in Form 990 filings since fiscal year 2024.

Annual compensation details

$190,738

Deputy Executive Director

2024

$149k org

45 hrs/wk

$43k other

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Total compensation by year

Compare the compensation of Aaron Giesa to:

2024

Other employees at Service Employees International Union

Executive Director

$180,784 from orgNo related comp$57,042 other

Deputy Executive Director

$147,860 from orgNo related comp$38,142 other

$139,970 from orgNo related comp$40,956 other

Elizabeth Breton Mejia

Field Coordinator

$130,066 from orgNo related comp$49,509 other

Maria Luisa Chavez-Torres

Membership Chair

$129,111 from orgNo related comp$49,218 other

Former President

$6,420 from org$121,970 from related$49,396 other

Michael Williams

Assistant Director

$24,726 from orgNo related compNo other comp

Anastasia Godsey

Assistant Director

$4,209 from orgNo related compNo other comp

Assistant Director

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Revisions to this profile

January 25, 2026:

2024 Service Employees International Union 990 published

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