| Company Name: | HANFORD MISSION INTEGRATION SOLUTIONS LLC |
| Employer identification number (EIN): | 830947948 |
| NAIC Classification: | 562000 |
The following addresses have been detected on the 401k submissions:
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-03 | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-03 | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-04 | |||||
| USA Mailing Address | ||||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-12-04 | ||||||
| USA Mailing Address | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-10-03 | |||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-09-30 | ||||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
| Date | Description |
|---|---|
| 2022-07-11 | 830947948 Change of plan name detected from MISSION SUPPORT ALLIANCE LLC HEALTH AND WELFARE BENEFIT PLAN to HANFORD MISSION INTEGRATION SOLUTIONS LLC HEALTH AND WELFARE PLAN for plan ID 501 |
| 2021-10-15 | 830947948 Change of name detected from MISSION SUPPORT ALLIANCE LLC to HANFORD MISSION INTEGRATION SOLUTIONS LLC |
| 2021-09-15 | 830947948 Change of name detected from MISSION SUPPORT ALLIANCE LLC to HANFORD MISSION INTEGRATION SOLUTIONS LLC |
| 2021-07-19 | 830947948 Change of name detected from MISSION SUPPORT ALLIANCE, LLC to HANFORD MISSION INTEGRATION SOLUTIONS LLC |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 501 | HANFORD MISSION INTEGRATION SOLUTIONS LLC HEALTH AND WELFARE PLAN | 2009-08-24 | 2009-08-24 |
| 552 | INCOME PROTECTION PLAN - HANFORD GUARDS UNION LOCAL 21 | 1991-01-01 | 1991-01-01 |
| 006 | HANFORD GUARDS UNION LOCAL 21 SAVINGS PLAN | 1985-01-01 | 1985-01-01 |
| 545 | FERNALD WELFARE BENEFITS PLAN | 2001-01-01 | 2001-01-01 |