OpenERISA

Trustmark Services Company

Lake Forest, IL, 60045

EIN 27-0056662
Plans
4
Total participants
11,260
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
524140
Plan sponsors in IllinoisFinance & Insurance

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Trustmark Services Company Investment And Savings Plan851
2024Form 5500501Group Insurance Plan For Retirees And Their Dependents122
2024Form 5500502Group Insurance Plan For Employees And Their Dependents0
2024Form 5500503Group Insurance Plan For Employees And Their Dependents683
2023Form 5500001Trustmark Services Company Investment And Savings Plan835
2023Form 5500501Group Insurance Plan For Retirees And Their Dependents—
2023Form 5500502Group Insurance Plan For Employees And Their Dependents978
2023Form 5500503Group Insurance Plan For Employees And Their Dependents0
2022Form 5500001Trustmark Services Company Investment And Savings Plan891
2022Form 5500501Group Insurance Plan For Retirees And Their Dependents—
2022Form 5500502Group Insurance Plan For Employees And Their Dependents987
2022Form 5500503Group Insurance Plan For Employees And Their Depen Dents655
2021Form 5500001Trustmark Services Company Investment And Savings Plan900
2021Form 5500501Group Insurance Plan For Retirees And Their Dependents—
2021Form 5500502Group Insurance Plan For Employees And Their Dependents1,050
2021Form 5500503Group Insurance Plan For Employees And Their Depen Dents699
2020Form 5500001Trustmark Services Company Investment And Savings Plan865
2020Form 5500501Group Insurance Plan For Retirees And Their Dependents—
2020Form 5500502Group Insurance Plan For Employees And Their Dependents1,047
2020Form 5500503Group Insurance Plan For Employees And Their Depen Dents697

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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