OpenERISA

The Charles River Center

Needham, MA, 02492

EIN 04-2393108
Plans
2
Total participants
4,190
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
813000
Plan sponsors in MassachusettsOther Services (except Public Administration)

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Charles River Arc 401(K) Plan538
2024Form 5500501Charles River Center Health And Welfare Benefit Plan293
2023Form 5500001Charles River Arc 401(K) Plan530
2023Form 5500501Charles River Arc Flexible Benefits Plan310
2022Form 5500001Charles River Arc 401(K) Plan520
2022Form 5500501Charles River Arc Flexible Benefits Plan339
2021Form 5500001Charles River Arc 401(K) Plan484
2021Form 5500501Charles River Arc Flexible Benefits Plan339
2020Form 5500001Charles River Arc 401(K) Plan498
2020Form 5500501Charles River Arc Flexible Benefits Plan339

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.

Other plan sponsors in Massachusetts

All Massachusetts plan sponsors →