OpenERISA

Rio Environmental Consultants LLC

Helena, MT, 59601

EIN 83-3049644
Plans
1
Total participants
32
Filing years
2024, 2025, 2023
NAICS
541600

Benefit plans on file

YearFormPlan #Plan nameParticipants
2025Form 5500-SF001Rio Environmental 401K Plan10
2024Form 5500-SF001Rio Environmental 401K Plan10
2023Form 5500-SF001Rio Environmental 401K Plan12

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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