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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 Environmental Defense Action Fund William O'Brien

William O'Brien

Officer

Chief Financial Officer at Environmental Defense Action Fund

Fiscal year ended September 30, 2021. Published on January 25, 2026.

$429,687
2021

Total compensation

William O'Brien has been listed as an employee of Environmental Defense Action Fund in Form 990 filings since fiscal year 2020. Total compensation for William O'Brien has increased by 1.6% from 2020 to 2021.

Annual compensation details

$429,687
+1.6%
Chief Financial Officer
2021
$328k related
36 hrs/wk
$103k other
--
$422,817
Chief Financial Officer
2020
$327k related
36 hrs/wk
$97k other
--

Total compensation by year

Compare the compensation of William O'Brien to:

2021

Other employees at Environmental Defense Action Fund

Frederic D Krupp
Executive Director
$916,624
$0 from org$818,157 from related$98,467 other
Joe Bonfiglio
President
$340,053
$0 from org$241,580 from related$98,473 other
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Revisions to this profile

January 25, 2026:
2021 Environmental Defense Action Fund 990 published
January 25, 2026:
2020 Environmental Defense Action Fund 990 published

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