OpenERISA

Groundwork, Ltd.

Buffalo Grove, IL, 60089

EIN 36-3397188
Plans
1
Total participants
27
Filing years
2024, 2025, 2023
NAICS
237990

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF001Groundwork, Ltd. 401(K) Retirement Plan9
2024Form 5500-SF001Groundwork, Ltd. 401(K) Retirement Plan9
2023Form 5500-SF001Groundwork, Ltd. 401(K) Retirement Plan9

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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