OpenERISA

Cornerstone Defense

Herndon, VA, 20171

EIN 45-1573733
Plans
2
Total participants
1,496
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541519

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Cornerstone Defense 401K Profit Sharing Plan167
2024Form 5500501Cornerstone Defense Health And Welfare Benefits Plan155
2023Form 5500001Cornerstone Defense 401K Profit Sharing Plan150
2023Form 5500501Cornerstone Defense Health And Welfare Benefits Plan153
2022Form 5500001Cornerstone Defense 401K Profit Sharing Plan145
2022Form 5500501Cornerstone Defense Health And Welfare Benefits Plan139
2021Form 5500001Cornerstone Defense 401K Profit Sharing Plan146
2021Form 5500501Cornerstone Defense Health And Welfare Benefits Plan141
2020Form 5500001Cornerstone Defense 401K Profit Sharing Plan150
2020Form 5500501Cornerstone Defense Health And Welfare Benefits Plan150

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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