OpenERISA

Cornerstone Clinical Services, INC.

Milwaukie, OR, 97222

EIN 20-0711628
Plans
1
Total participants
126
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
621330

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Cornerstone Retirement Plan24
2023Form 5500-SF001Cornerstone Retirement Plan26
2022Form 5500-SF001Cornerstone Retirement Plan27
2021Form 5500-SF001Cornerstone Retirement Plan22
2020Form 5500-SF001Cornerstone Retirement Plan27

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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