| Company Name: | WHC LLC |
| Employer identification number (EIN): | 720495581 |
| NAIC Classification: | 238900 |
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2009-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2008-07-01 | |||||
| Date last seen: 2025-05-31 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2008-07-01 | |||||
| Date last seen: 2025-12-04 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2017-01-17 | |||||
| Date last seen: 2025-12-02 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 501 | WHC ENERGY SERVICES, LLC GOUP BENEFIT PLAN | 2015-04-01 | 1991-04-01 |
| 001 | WHC EMPLOYEES' 401(K) RETIREMENT PLAN | 2015-01-01 | 1998-01-01 |