OpenERISA

Mro Corporation

Norristown, PA, 19403

EIN 01-0661910
Plans
2
Total participants
18,985
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541990
Plan sponsors in PennsylvaniaProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Mro Corporation 401(K) Plan2,957
2024Form 5500501Mro Corporation Benefits Plan2,248
2023Form 5500001Mro Corporation 401(K) Plan2,306
2023Form 5500501Mro Corporation Benefits Plan2,096
2022Form 5500001Mro Corporation 401(K) Plan2,121
2022Form 5500501Mro Corporation Benefits Plan1,808
2021Form 5500001Mro Corporation 401(K) Plan1,546
2021Form 5500501Mro Corporation Benefits Plan1,379
2020Form 5500001Mro Corporation 401(K) Plan1,320
2020Form 5500501Mro Corporation Benefits Plan1,204

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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