Person · officer / director

William Hennessey

President · Local 342 Long Island Public Service Employees United Marine Dv

President at Local 342 Long Island Public Service Employees United Marine Dv. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

Ambiguous identity This name matches 12 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

Roles reported

Reported compensation

$260K

Others who share this name

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

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Reported as President of Local 342 Long Island Public Service Employees United Marine Dv, based in Shirley, NY.

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Received $260K in total reported compensation on the most recent Form 990 (Part VII).

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Also listed as Trustee of Local 342 Insurance Trust C O Galvin Murphy, uncompensated.

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Also listed as President of 501 Properties Ltd, uncompensated.

Facts extracted directly from each organization's Form 990, Part VII.

Biography In progress

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Affiliations

Organizations

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

Local 342 Long Island Public Service Employees United Marine Dv President · $968K revenue · Shirley, NYORGANIZING AND NEGOTIATING FUNCTIONS OF THE UNION TO PROVIDE JOB OPPORTUNITIES TO MEMBERS.pay $232K → $260KFiled FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

$260Kreported comp

Local 342 Insurance Trust C O Galvin Murphy Trustee · $1.3M revenue · Shirley, NYCONTRIBUTIONS PROVIDE DENTAL, VISION, WELLNESS, ST DISABILITY, LEGAL SERVICES & LIFE INSURANCE BENEFITS FOR THEIR EMPLOYEES WHO ARE PARTICIPANTS IN…Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

501 Properties Ltd President · $49K revenue · Shirley, NYFiled FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named William Hennessey

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.

William Hennessey 2 organizations · Springfield, MO, Ofallon, MOCatholic Charities of Southern Missouri

William Hennessey 2 organizations · Springfield, MOMercy Health Plans of Missouri INC

William Hennessey 2 organizations · Hauppauge, NYAmerican Federation of Labor & Congress of Industrial Orgs

William Hennessey 1 organization · Stamford, CTState Street Debating Society Ltd

William Hennessey 1 organization · Sleepy Hollow, NYVolunteer & Exempt Firemens Benefit Association of Sleepy Hollow

William Hennessey 1 organization · Shirley, NYUnited Marine Division

William Hennessey 1 organization · Latham, NYAltamont Program INC

William Hennessey 1 organization · Stamford, CTWaterside School INC

William Hennessey 1 organization · Cooper City, FLState Chartered Credit Unions in Florida - Brightstar Credit Union

William Hennessey 1 organization · Ocean Springs, MSMississippi Presbyterian Cursillo

William Hennessey 1 organization · Malvern, PAValley Forge Educational Services

William Hennessey 1 organization · North Bergen, NJInternational Longshoremens Association Afl - CIO

Network

Serves alongside

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

James Mazzarella

Fund Administrator · FY2022

$200K

James F Mazzarella

Fund Manager · FY2024

$192K

Kevin Gleason