Company Name: | EAST COAST UNDERGROUND, LLC |
Employer identification number (EIN): | 203338470 |
NAIC Classification: | 213110 |
NAIC Description: | Support Activities for Mining |
The following addresses have been detected on the 401k submissions:
USA Location Address | |||||
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Date first seen: 2007-01-01 | |||||
Date last seen: 2024-09-30 | |||||
Date | Description |
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2024-06-24 | 203338470 Change of name detected from BLACK WELL MANAGEMENT COMPANY to EAST COAST UNDERGROUND, LLC |
2024-06-24 | 203338470 Change of plan name detected from BLACK WELL MANAGEMENT COMPANY 401(K) PLAN to EAST COAST UNDERGROUND, LLC 401(K) PLAN for plan ID 001 |
Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
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001 | EAST COAST UNDERGROUND, LLC 401(K) PLAN | 2023-01-01 | 2019-01-01 |