OpenERISA

Sigma Corporation INC.

Omaha, NE, 68137

EIN 47-0767321
Plans
1
Total participants
20
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
236200
Plan sponsors in NebraskaConstruction

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Sigma Corporation INC. 401(K) Plan4
2023Form 5500-SF001Sigma Corporation, INC. 401(K) Plan4
2022Form 5500-SF001Sigma Corporation, INC. 401(K) Plan4
2021Form 5500-SF001Sigma Corporation, INC. 401(K) Plan4
2020Form 5500-SF001Sigma Corporation, INC. 401(K) Plan4

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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