OpenERISA

Newport News Nuclear Bwxt - Los Alamos LLC

Los Alamos, NM, 87544

EIN 81-4328400
Plans
2
Total participants
4,237
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541600
Plan sponsors in New MexicoProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001N3b 401(K) Retirement Plan452
2024Form 5500501Newport News Nuclear Bwxt - Los Alamos LLC Welfare Benefits Plan447
2023Form 5500001N3b 401(K) Retirement Plan465
2023Form 5500501Newport News Nuclear Bwxt - Los Alamos LLC Welfare Benefits Plan351
2022Form 5500001N3b 401(K) Retirement Plan429
2022Form 5500501Newport News Nuclear Bwxt - Los Alamos LLC Welfare Benefits Plan427
2021Form 5500001N3b 401(K) Retirement Plan367
2021Form 5500501Newport News Nuclear Bwxt - Los Alamos LLC Welfare Benefits Plan367
2020Form 5500001N3b 401(K) Retirement Plan265
2020Form 5500001N3b 401(K) Retirement Plan374
2020Form 5500501Newport News Nuclear Bwxt - Los Alamos LLC Welfare Benefits Plan293

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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