OpenERISA

Protobox LLC

Riverside, OH, 454311224

EIN 31-1677152
Plans
1
Total participants
67
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541330

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Protobox LLC 401K Plan13
2023Form 5500001Protobox LLC 401K Plan14
2022Form 5500001Protobox LLC 401K Plan14
2021Form 5500001Protobox LLC 401K Plan15
2020Form 5500001Protobox LLC 401K Plan11

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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