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Mersen USA Holding Corp.

Boonton, NJ, 07005

EIN 22-0807643
Plans
4
Total participants
11,802
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
335900
Plan sponsors in New JerseyManufacturing

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500002Retirement Savings Plan For The Employees Of Mersen USA1,089
2024Form 5500004Retirement Plan For Salaried Employees Of Mersen USA70
2024Form 5500005Retirement Plan For Hourly Employees Of Mersen USA218
2024Form 5500501Mersen USA Holding Corp. Health & Welfare Plan1,267
2023Form 5500002Retirement Savings Plan For The Employees Of Mersen USA1,108
2023Form 5500004Retirement Plan For Salaried Employees Of Mersen USA76
2023Form 5500005Retirement Plan For Hourly Employees Of Mersen USA240
2023Form 5500501Mersen USA Holding Corp. Health & Welfare Plan1,008
2022Form 5500002Retirement Savings Plan For The Employees Of Mersen USA1,014
2022Form 5500004Retirement Plan For Salaried Employees Of Mersen USA84
2022Form 5500005Retirement Plan For Hourly Employees Of Mersen USA261
2022Form 5500501Mersen USA Holding Corp. Health & Welfare Plan1,015
2021Form 5500002Retirement Savings Plan For The Employees Of Mersen USA916
2021Form 5500004Retirement Plan For Salaried Employees Of Mersen USA100
2021Form 5500005Retirement Plan For Hourly Employees Of Mersen USA286
2021Form 5500501Mersen USA Holding Corp. Health & Welfare Plan904
2020Form 5500002Retirement Savings Plan For The Employees Of Mersen USA Bn Corp843
2020Form 5500004Retirement Plan For Salaried Employees Of Mersen USA118
2020Form 5500005Retirement Plan For Hourly Employees Of Mersen USA313
2020Form 5500501Mersen USA Holding Corp. Health & Welfare Plan872

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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