OpenERISA

Underground Systems, INC.

Bethel, CT, 06801

EIN 13-2837950
Plans
2
Total participants
439
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541600

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF002Underground Systems, INC. Employee Savings Plan47
2024Form 5500003Underground Systems, INC. Employee Stock Ownership Plan43
2023Form 5500-SF002Underground Systems, INC. Employee Savings Plan50
2023Form 5500003Underground Systems, INC. Employee Stock Ownership Plan41
2022Form 5500-SF002Underground Systems, INC. Employee Savings Plan47
2022Form 5500003Underground Systems, INC. Employee Stock Ownership Plan41
2021Form 5500-SF002Underground Systems, INC. Employee Savings Plan46
2021Form 5500003Underground Systems, INC. Employee Stock Ownership Plan41
2020Form 5500-SF002Underground Systems, INC. Employee Savings Plan46
2020Form 5500003Underground Systems, INC. Employee Stock Ownership Plan37

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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