OpenERISA

Engineering Operations LLC

Littleton, CO, 80120

EIN 81-3011781
Plans
1
Total participants
136
Filing years
2024, 2023, 2022, 2021
NAICS
541330

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Engineering Operations LLC 401K Plan56
2023Form 5500-SF001Engineering Operations LLC 401K Plan34
2022Form 5500-SF001Engineering Operations LLC 401K Plan27
2021Form 5500-SF001Engineering Operations LLC 401K Plan19

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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