OpenERISA

Ion Storage Systems, INC.

Beltsville, MD, 20705

EIN 83-4112588
Plans
1
Total participants
185
Filing years
2024, 2023, 2022
NAICS
335900

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Ion Storage Systems, INC. 401(K) Plan75
2023Form 5500-SF001Ion Storage Systems, INC. 401(K) Plan60
2022Form 5500-SF001Ion Storage Systems, INC. 401(K) Plan50

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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