OpenERISA

Riso, INC.

Woburn, MA, 01801

EIN 04-2902210
Plans
1
Total participants
279
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
332510

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Riso 401(K) Retirement Plan51
2023Form 5500001Riso 401(K) Retirement Plan50
2022Form 5500001Riso 401(K) Retirement Plan51
2021Form 5500001Riso 401(K) Retirement Plan52
2020Form 5500001Riso 401(K) Retirement Plan75

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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