OpenERISA

Triangle Engineering INC

Hanover, MA, 023392425

EIN 04-2275055
Plans
1
Total participants
108
Filing years
2024, 2025, 2023, 2022, 2021, 2020
NAICS
332300

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF002Triangle Engineering INC 401(K) Profit Sharing Plan & Trust20
2024Form 5500-SF002Triangle Engineering INC 401(K) Profit Sharing Plan & Trust21
2023Form 5500-SF002Triangle Engineering, INC. 401K Profit Sharing Plan17
2022Form 5500-SF002Triangle Engineering, INC. 401K Profit Sharing Plan17
2021Form 5500-SF002Triangle Engineering, INC. 401K Profit Sharing Plan16
2020Form 5500-SF002Triangle Engineering, INC. 401K Profit Sharing Plan17

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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