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Company Name: | SCIENCE & ENGINEERING SERVICES, INC. |
Employer identification number (EIN): | 521569411 |
NAIC Classification: | 541700 |
The following addresses have been detected on the 401k submissions:
USA Mailing Address | ||||||
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Date first seen: 2007-07-01 | ||||||
Date last seen: 2023-10-31 | ||||||
USA Location Address | ||||||
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Date first seen: 2007-07-01 | ||||||
Date last seen: 2023-10-31 | ||||||
Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
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001 | SCIENCE & ENGINEERING SERVICES, INC. 401(K) PLAN | 2014-01-01 | 1995-01-01 |
501 | SESI HEALTH AND WELFARE BENEFIT PLAN | 2015-06-01 | 2007-01-01 |