OpenERISA

Rmbus Holdco, INC.

Newbury Park, CA, 91319

EIN 87-3901831
Plans
2
Total participants
1,618
Filing years
2024, 2023
NAICS
541219
Plan sponsors in CaliforniaProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Rmbus 401(K) Plan456
2024Form 5500501Rmbus Holdco, INC. Health And Welfare Benefit Plan449
2023Form 5500-SF001Rmbus 401(K) Plan304
2023Form 5500501Rmbus Holdco, INC. Health And Welfare Benefit Plan409

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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