OpenERISA

Argonaut Manufacturing Services, INC.

Carlsbad, CA, 92010

EIN 81-1695660
Plans
2
Total participants
542
Filing years
2024, 2023, 2022, 2020
NAICS
339900

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500-SF001Argonaut Manufacturing Services, INC. 401(K) Plan108
2024Form 5500501Argonaut Manufacturing Services, INC. Welfare Benefits Plan110
2023Form 5500-SF001Argonaut Manufacturing Services, INC. 401(K) Plan116
2022Form 5500001Argonaut Manufacturing Services, INC. 401(K) Plan133
2020Form 5500-SF001Argonaut Manufacturing Services, INC. 401(K) Plan75

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.

Other plan sponsors in California

All California plan sponsors →