OpenERISA

Physical Sciences INC.

Andover, MA, 01810

EIN 04-2517090
Plans
3
Total participants
2,709
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541330
Plan sponsors in MassachusettsProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Physical Sciences INC. 401(K) Plan260
2024Form 5500002Physical Sciences INC. Employee Stock Ownership Plan249
2023Form 5500001Physical Sciences INC. 401(K) Plan268
2023Form 5500002Physical Sciences INC. Employee Stock Ownership Plan258
2022Form 5500001Physical Sciences INC. 401(K) Plan247
2022Form 5500002Physical Sciences INC. Employee Stock Ownership Plan227
2021Form 5500001Physical Sciences INC. 401(K) Plan249
2021Form 5500002Physical Sciences INC. Employee Stock Ownership Plan232
2021Form 5500503Physical Sciences Welfare Benefit Plan—
2020Form 5500001Physical Sciences INC. 401(K) Plan246
2020Form 5500002Physical Sciences INC. Employee Stock Ownership Plan237
2020Form 5500503Physical Sciences Welfare Benefit Plan236

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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