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Oldenburg Group Incorporated

Glendale, WI, 532094433

EIN 39-0943085
Plans
4
Total participants
488
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
333100
Plan sponsors in WisconsinManufacturing

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Oldenburg Group Incorporated Savings Plan78
2024Form 5500004Lake Shore, INC. Truck Drivers Pension Plan0
2023Form 5500001Oldenburg Group Incorporated Savings Plan78
2023Form 5500003Lake Shore, INC. Steelworkers Pension Plan0
2023Form 5500004Lake Shore, INC. Truck Drivers Pension Plan0
2022Form 5500001Oldenburg Group Incorporated Savings Plan80
2022Form 5500003Lake Shore, INC. Steelworkers Pension Plan0
2022Form 5500004Lake Shore, INC. Truck Drivers Pension Plan0
2021Form 5500001Oldenburg Group Incorporated Savings Plan77
2021Form 5500003Lake Shore, INC. Steelworkers Pension Plan0
2021Form 5500004Lake Shore, INC. Truck Drivers Pension Plan0
2020Form 5500001Oldenburg Group Incorporated Savings Plan79
2020Form 5500003Lake Shore, INC. Steelworkers Pension Plan0
2020Form 5500004Lake Shore, INC. Truck Drivers Pension Plan0
2020Form 5500501Oldenburg Group Incorporated Welfare Benefit Plan96

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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