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Breen & Sullivan Mechanical Services, INC.

Danvers, MA, 01923

EIN 04-3173997
Plans
1
Total participants
408
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
238220

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Breen & Sullivan Mechanical Services, INC. 401(K) Plan0
2023Form 5500-SF001Breen & Sullivan Mechanical Services, INC. 401(K) Plan106
2022Form 5500-SF001Breen & Sullivan Mechanical Services, INC. 401(K) Plan100
2021Form 5500-SF001Breen & Sullivan Mechanical Services, INC. 401(K) Plan102
2020Form 5500-SF001Breen & Sullivan Mechanical Services, INC. 401(K) Plan100

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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