OpenERISA

Onx Holdings, INC.

Carrolton, TX, 75006

EIN 85-2626288
Plans
3
Total participants
3,641
Filing years
2023, 2022, 2021
NAICS
236110
Plan sponsors in TexasConstruction

Benefit plans on file

YearFormPlan #Plan nameParticipants
2023Form 5500001Onx 401(K) Plan480
2023Form 5500501Onx INC. Employee Medical Plan502
2023Form 5500502Onx INC. Employee Ancillary Plan434
2022Form 5500001Onx 401(K) Plan345
2022Form 5500501Onx INC. Employee Medical Plan455
2022Form 5500502Onx INC. Employee Ancillary Plan340
2021Form 5500-SF001Onx 401(K) Plan228
2021Form 5500501Onx INC. Employee Medical Plan465
2021Form 5500502Onx INC. Employee Ancillary Plan392

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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