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Company Name: | MATHEMATICAL RESEARCH INC |
Employer identification number (EIN): | 760241594 |
NAIC Classification: | 541330 |
NAIC Description: | Engineering Services |
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: 2023-12-31 | |||||
USA Location Address | ||||||
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Date first seen: 2007-01-01 | ||||||
Date last seen: 2023-12-31 | ||||||
Date | Description |
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2021-10-15 | 760241594 Change of name detected from MATHEMATICAL RESEARCH, INC. DBA MRI TECHNOLOGIES to MATHEMATICAL RESEARCH INC |
Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
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501 | MRI TECHNOLOGIES HEALTH AND WELFARE PLAN | 2014-01-01 | 2007-01-01 |
001 | MATHEMATICAL RESEARCH, INC. DBA MRI TECHNOLOGIES 401(K) SAVINGS PLAN | 2009-01-01 | 1991-01-01 |
002 | MATHEMATICAL RESEARCH INC 401(K) PROFIT SHARING PLAN & TRUST | 2020-01-01 | 2020-01-01 |