OpenERISA

Amentum Government Services Parent Holding LLC

Germantown, MD, 20876

EIN 84-4015419
Plans
3
Total participants
117,124
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541330
Plan sponsors in MarylandProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500501Amentum Health & Welfare Benefits Plan17,509
2023Form 5500501Amentum Health & Welfare Benefits Plan19,084
2022Form 5500501Amentum Health & Welfare Benefits Plan15,036
2021Form 5500001Amentum 401(K) Retirement Plan15,670
2021Form 5500002Amentum Contract Employee 401(K) Plan0
2021Form 5500501Amentum Health & Welfare Benefits Plan14,910
2020Form 5500001Amentum 401(K) Retirement Plan16,988
2020Form 5500002Amentum Contract Employee 401(K) Plan1,100
2020Form 5500501Amentum Health & Welfare Benefits Plan16,827

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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