OpenERISA

Thunder Bay Pattern Works, INC.

Alpena, MI, 49707

EIN 38-3531394
Plans
1
Total participants
57
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
332900

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Thunder Bay Pattern Works 401(K) Pension Plan0
2023Form 5500-SF001Thunder Bay Pattern Works 401(K) Pension Plan5
2022Form 5500-SF001Thunder Bay Pattern Works 401(K) Pension Plan16
2021Form 5500-SF001Thunder Bay Pattern Works 401(K) Pension Plan18
2020Form 5500-SF001Thunder Bay Pattern Works 401(K) Pension Plan18

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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