OpenERISA

Mast Biosurgery USA, INC.

San Diego, CA, 92121

EIN 20-0685894
Plans
1
Total participants
85
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
339900

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Mast Biosurgery USA, INC. 401K Plan22
2023Form 5500-SF001Mast Biosurgery USA, INC. 401K Plan22
2022Form 5500-SF001Mast Biosurgery USA, INC. 401K Plan15
2021Form 5500-SF001Mast Biosurgery USA, INC. 401K Plan13
2020Form 5500-SF001Mast Biosurgery USA, INC. 401K Plan13

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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