OpenERISA

Sevenson Environmental Services, INC.

Niagara Falls, NY, 14305

EIN 16-0997941
Plans
4
Total participants
5,277
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
221300
Plan sponsors in New YorkUtilities

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Sevenson Environmental Services, INC. Pension Plan368
2024Form 5500002Sevenson Environmental Services, INC. 401(K) Profit Sharing Plan480
2024Form 5500-SF004Sevenson Environmental Services, INC. Prevailing Wage Pension Plan15
2024Form 5500502Sevenson Environmental Services, INC Employee Benefit Plan326
2023Form 5500001Sevenson Environmental Services, INC. Pension Plan331
2023Form 5500002Sevenson Environmental Services, INC. 401(K) Profit Sharing Plan483
2023Form 5500-SF004Sevenson Environmental Services, INC. Prevailing Wage Pension Plan5
2023Form 5500502Sevenson Environmental Services, INC Employee Benefit Plan312
2022Form 5500001Sevenson Environmental Services, INC. Pension Plan393
2022Form 5500002Sevenson Environmental Services, INC. 401(K) Profit Sharing Plan393
2022Form 5500-SF004Sevenson Environmental Services, INC. Prevailing Wage Pension Plan2
2022Form 5500502Sevenson Environmental Services, INC Employee Benefit Plan270
2021Form 5500001Sevenson Environmental Services, INC. Pension Plan329
2021Form 5500002Sevenson Environmental Services, INC. 401(K) Profit Sharing Plan329
2021Form 5500-SF004Sevenson Environmental Services, INC. Prevailing Wage Pension Plan84
2021Form 5500502Sevenson Environmental Services, INC Employee Benefit Plan220
2020Form 5500001Sevenson Environmental Services, INC. Pension Plan321
2020Form 5500002Sevenson Environmental Services, INC. 401(K) Profit Sharing Plan321
2020Form 5500-SF004Sevenson Environmental Services, INC. Prevailing Wage Pension Plan70
2020Form 5500502Sevenson Environmental Services, INC. Employee Benefit Plan225

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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