OpenERISA

Trillium Staffing

Kalamazoo, MI, 49048

EIN 38-2512681
Plans
2
Total participants
19,148
Filing years
2024, 2025, 2023, 2022, 2021, 2020
NAICS
561300

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500502The Trillium Companies Welfare Benefit Plan373
2024Form 5500001Technical Services Retirement Plan2,593
2024Form 5500502The Trillium Companies Welfare Benefit Plan570
2023Form 5500001Technical Services Retirement Plan2,983
2023Form 5500502The Trillium Companies Welfare Benefit Plan563
2022Form 5500001Technical Services Retirement Plan3,178
2022Form 5500502The Trillium Companies Welfare Benefit Plan693
2021Form 5500001Technical Services Retirement Plan3,098
2021Form 5500502The Trillium Companies Welfare Benefit Plan962
2020Form 5500001Technical Services Retirement Plan3,208
2020Form 5500502The Trillium Companies Welfare Benefit Plan927

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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