Kaiser Optical Systems INC.
Ann Arbor, MI, 48103
- Plans
- 1
- Total participants
- 176
- Filing years
- 2021, 2020
- NAICS
- 335900
Benefit plans on file
| Year | Form | Plan # | Plan name | Participants |
|---|---|---|---|---|
| 2021 | Form 5500-SF | 001 | Kaiser Optical Systems INC. Employees 401K Retirement Savings Plan | 0 |
| 2021 | Form 5500-SF | 001 | Kaiser Optical Systems INC. Employees 401K Retirement Savings Plan | 89 |
| 2020 | Form 5500-SF | 001 | Kaiser Optical Systems INC. Employees 401K Retirement Saving Plan | 87 |
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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