OpenERISA

Alder Partners, LLC

Middleton, MA, 01949

EIN 27-2095023
Plans
1
Total participants
1,604
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
713900

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Alder Partners 401K Plan417
2024Form 5500001Alder Partners 401K Plan0
2023Form 5500001Alder Partners 401K Plan327
2022Form 5500001Alder Partners 401K Plan397
2021Form 5500001Alder Partners 401K Plan270
2020Form 5500001Alder Partners 401K Plan193

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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