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Person · officer / director

William D McLaughlin

Bus Mgr - Thru 9/23 · International Union of Operating Engineers 4 & Branches

Bus Mgr - Thru 9/23 at International Union of Operating Engineers 4 & Branches. Listed as an officer, director, or key employee across 6 organizations on the Form 990 record.

Ambiguous identity This name matches 2 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
6
Roles reported
6
Reported compensation
$234K
Others who share this name
2

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
Reported as Bus Mgr - Thru 9/23 of International Union of Operating Engineers 4 & Branches, based in Medway, MA.
Received $234K in total reported compensation on the most recent Form 990 (Part VII).
Also listed as President/Director - Thru 9/23 of Operating Engineers Local 4 Building Holding Corporation, uncompensated.
Also listed as Vice President of American Federation of Labor and Congress of Industrial Orgs, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

International Union of Operating Engineers 4 & Branches Bus Mgr - Thru 9/23 · $11.0M revenue · Medway, MATHE UNION IMPROVES WORKING CONDITIONS AND LIVING STANDARDS OF MEMBERS THROUGH COLLECTIVE BARGAINING, EDUCATION, TRAINING AND EMPLOYEE BENEFITS AND…pay $307K → $234KFiled FY2023 · Source: Form 990, Part VII
$234Kreported comp
O
Operating Engineers Local 4 Building Holding Corporation President/Director - Thru 9/23 · $330K revenue · Medway, MAOPERATING ENGINEERS LOCAL 4 BUILDING HOLDING CORPORATION WAS ESTABLISHED AS NOMINEE OF THE UNION TO HOLD TITLE TO REAL ESTATE.Filed FY2023 · Source: Form 990, Part VII
O
Operating Engineers Local 4 Charitable Foundation INC President/Director - Thru 09/23 · $140K revenue · Medway, MATHE PURPOSE OF THE ORGANIZATION IS TO PROVIDE FINANCIAL ASSISTANCE EITHER DIRECTLY OR THROUGH OTHER TAX-EXEMPT CHARITABLE ORGANIZATIONS FOR THE…Filed FY2023 · Source: Form 990, Part VII
I
International Union of Operating Engineers Union Trustee - Thru 09/23 · $83.9M revenue · Medway, MATO PROVIDE HEALTH AND WELFARE BENEFITS TO ELIGIBLE PARTICIPANTS AND THEIR DEPENDENTS.Filed FY2023 · Source: Form 990, Part VII
I
International Union of Operating Engineers Local 4 Labr Mgt Corp Tr Union Trustee - Thru 9/23 · $3.1M revenue · Medway, MATO IMPROVE LABOR MANAGEMENT RELATIONSHIPS, PRESERVE EMPLOYMENT SECURITY, ENHANCE ECONOMIC DEVELOPMENT IN THE COMMUNITY AND IMPROVE COMMUNICATION WITH…Filed FY2023 · Source: Form 990, Part VII
A
American Federation of Labor and Congress of Industrial Orgs Vice President · $962K revenue · Boston, MAPROMOTE BOSTON BUILDING TRADES FOR ALL LOCAL UNIONS & THEIR MEMBERSFiled FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named William D McLaughlin

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

W
William D McLaughlin 1 organization · Baltimore, MDFranklin Square Hospital Center INC
W
William D McLaughlin 1 organization · Pittsburgh, PAPennsylvania Laborers' District Council

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

M
Bus Mgr · FY2024
$367K
G
Fund Administrator · FY2024
$294K
P
Fin Sec/Trustee/Bus Rep · FY2024
$279K
D
Pres/Trustee/Bus Rep · FY2024
$278K
D
Treas/Auditor/Bus Rep · FY2024
$278K
C
Vice Pres/Auditor/Bus Rep/Leg Director · FY2024
$277K
J
Rec Sec/Trustee/Bus Rep · FY2024
$276K
C
Auditor/Bus Rep/Rec Sec - Thru 6/25 · FY2024
$266K
C
VP/Aud/Bus Rep/Leg Dir - Eff 9/23 · FY2023
$264K
R
Bus Rep · FY2024
$257K
B
Sec./Treasurer · FY2025
$234K
G
Fund Administrator - Eff 7/20 · FY2020
$219K

Network

Recommendations

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org