OpenERISA

Thunderbird, LLC

Oak Brook, IL, 60523

EIN 36-4289910
Plans
2
Total participants
5,193
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
336410

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500003Thunderbird, LLC 401(K) Plan682
2024Form 5500501Thunderbird, LLC Employee Benefits Plan546
2023Form 5500003Thunderbird, LLC 401(K) Plan557
2023Form 5500501Thunderbird, LLC Employee Benefits Plan528
2022Form 5500003Thunderbird, LLC 401(K) Plan632
2022Form 5500501Thunderbird, LLC Welfare Benefit Plan571
2021Form 5500003Thunderbird, LLC 401(K) Plan451
2021Form 5500501Thunderbird, LLC Welfare Benefit Plan485
2020Form 5500003Thunderbird, LLC 401(K) Plan328
2020Form 5500501Thunderbird, LLC Welfare Benefit Plan413

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 Illinois

All Illinois plan sponsors →