OpenERISA

Thompson Contracting INC.

Libby, MT, 59923

EIN 20-4155484
Plans
1
Total participants
219
Filing years
2024, 2025, 2023, 2022
NAICS
444190

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF001Thompson Contracting 401(K) Plan64
2024Form 5500-SF001Thompson Contracting 401(K) Plan56
2023Form 5500-SF001Thompson Contracting 401(K) Plan54
2022Form 5500-SF001Thompson Contracting 401(K) Plan45

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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