OpenERISA

Chemson INC.

Philadelphia, PA, 19153

EIN 22-3054144
Plans
1
Total participants
157
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
325100

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Chemson 401(K) Plan37
2023Form 5500001Chemson 401(K) Plan32
2022Form 5500001Chemson 401(K) Plan36
2021Form 5500001Chemson 401(K) Plan28
2020Form 5500001Chemson 401(K) Plan24

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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