OpenERISA

Hiffman Shaffer Associates, INC.

Oakbrook Terrace, IL, 60181

EIN 36-4333797
Plans
2
Total participants
855
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
531310

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Nai Hiffman 401K Plan198
2023Form 5500001Nai Hiffman 401K Plan188
2022Form 5500001Nai Hiffman 401K Plan177
2021Form 5500001Nai Hiffman 401K Plan158
2020Form 5500001Nai Hiffman 401K Plan134
2020Form 5500550Hiffman Shaffer Associates, INC. Flexible Benefit Plan0

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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