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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 International Union of Operating Engineers-Local 138 138A & 138B William Duffy Jr

William Duffy Jr

OfficerTrustee/director

President and Trustee at International Union of Operating Engineers-Local 138 138A & 138B

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$397,525
2024

Total compensation

William Duffy Jr has been listed as an employee of International Union of Operating Engineers-Local 138 138A & 138B in Form 990 filings since at least fiscal year 2016. Total compensation for William Duffy Jr has increased by 34.4% from 2016 to 2024.

Annual compensation details

$397,525
+2.7%
President and Trustee
2024
$301k
38 hrs/wk
$98k
--
$387,133
+0.2%
President and Trustee
2023
$291k
38 hrs/wk
$97k
--
$386,286
+7.7%
President and Trustee
2022
$287k
38 hrs/wk
$101k
--
$358,737
+0.5%
President and Trustee
2021
$274k
38 hrs/wk
$86k
--
$357,048
+12.1%
President and Trustee
2020
$264k
38 hrs/wk
$94k
--
$318,411
-1.6%
President and Trustee
2019
$235k
38 hrs/wk
$85k
--
$323,466
+9.7%
President and Trustee
2018
$229k
38 hrs/wk
$96k
--
$294,889
-0.3%
President and Trustee
2017
$218k
38 hrs/wk
$78k
--
$295,842
President and Trustee
2016
$226k
38 hrs/wk
$71k
--

Total compensation by year

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Revisions to this profile

January 25, 2026:
2024 International Union of Operating Engineers-Local 138 138A & 138B 990 published
January 25, 2026:
2023 International Union of Operating Engineers-Local 138 138A & 138B 990 published
January 25, 2026:
2022 International Union of Operating Engineers-Local 138 138A & 138B 990 published

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2024

Other employees at International Union of Operating Engineers-Local 138 138A & 138B

John Duffy
Business Manager and Treasurer
$437,505
$356,738 No related comp$80,767
John J Duffy
Vice President
$401,112
$305,045 No related comp$96,067
Anthony Malizia
Recording Secretary
$397,600
$301,533 No related comp$96,067
Shawn Coles
Guard
$394,730
$298,663 No related comp$96,067
Dennis Adrian
Financial Secretary
$394,238
$298,171 No related comp$96,067
Stephen Barnett
Conductor
$363,367
$0 $291,259 $72,108
Vincent Razzano
Auditor
$320,967
$0 $242,995 $77,972
Christopher Duffy
Stamp FUND Administrator
$304,814
$0 $246,418 $58,396
Enrique Guzman
Auditor
$276,711
$190,316 No related comp$86,395

Other people named William Duffy Jr

2024
Employee
William Duffy Jr
Internatl Union of Operating Engnrs Loc 138 138A 138B Legal Fund
$397,525
Employee
William Duffy Jr
International Union of Operating Engineers Local 138 Welfare Fund
$397,525
Employee
William Duffy Jr
138 Boulevard Building Corp.
$397,525
Employee
William Duffy Jr
Local 138 138A & 138B IUOE Apprentice Training Fund
$397,525
Employee
William Duffy Jr
Joint Industry Advancement Fund
$397,525
Employee
William R Duffy II
Upper Iowa University
$361,280