Company Name: | ION GEOPHYSICAL CORPORATION |
Employer identification number (EIN): | 222286646 |
NAIC Classification: | 541360 |
NAIC Description: | Geophysical Surveying and Mapping Services |
Additional information about ION GEOPHYSICAL CORPORATION
Jurisdiction of Incorporation: | |
Incorporation Date: | |
Company Identification Number: |
More information about ION GEOPHYSICAL CORPORATION
The following addresses have been detected on the 401k submissions:
USA Mailing Address | |||||
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Date first seen: 2008-01-01 | |||||
Date last seen: 2023-12-31 | |||||
USA Mailing Address | |||||
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Date first seen: 2010-07-01 | |||||
Date last seen: 2018-09-13 | |||||
USA Location Address | |||||
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Date first seen: 2008-01-01 | |||||
Date last seen: 2023-12-31 | |||||
Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
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001 | ION GEOPHYSICAL CORP 401(K) PLAN | 2015-01-01 | 1972-10-01 |
507 | ION GEOPHYSICAL CORPORATION GROUP VISION PLAN | 2009-01-01 | 1987-01-01 |
508 | ION GEOPHYSICAL CORPORATION WELFARE BENEFIT PLAN | 2016-01-01 | 1987-01-01 |
501 | ION GEOPHYSICAL CORPORATION GROUP HEALTH PLAN | 2013-01-01 | 1987-01-01 |
504 | ION GEOPHYSICAL CORPORATION GROUP DISABILITY PLAN | 2013-01-01 | 1987-01-01 |