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| Company Name: | AEGION CORPORATION |
| Employer identification number (EIN): | 453117900 |
| NAIC Classification: | 238900 |
Additional information about AEGION CORPORATION
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about AEGION CORPORATION
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2008-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 002 | AEGION COMMERCIAL AND STRUCTURAL 401(K) PLAN | 2012-01-01 | 2011-09-01 |
| 501 | AEGION WELFARE PLAN | 2015-01-01 | 1990-04-01 |
| 001 | AEGION CORPORATION 401(K) PROFIT SHARING PLAN | 2016-01-01 | 1987-01-01 |