OpenERISA

Operating Systems, INC.

Tomball, TX, 77375

EIN 76-0285361
Plans
1
Total participants
93
Filing years
2024, 2025, 2023, 2022, 2021, 2020
NAICS
541511

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF001Operating Systems INC. 401K Plan23
2024Form 5500-SF001Operating Systems INC. 401K Plan15
2023Form 5500-SF001Operating Systems INC. 401K Plan21
2022Form 5500-SF001Operating Systems INC. 401K Plan17
2021Form 5500-SF001Operating Systems INC. 401K Plan8
2020Form 5500-SF001Operating Systems INC. 401K 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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