| Company Name: | SEATTLE CHILDRENS HEALTHCARE SYSTEM |
| Employer identification number (EIN): | 911250116 |
| NAIC Classification: | 622000 |
| NAIC Description: | Hospitals |
Additional information about SEATTLE CHILDRENS HEALTHCARE SYSTEM
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about SEATTLE CHILDRENS HEALTHCARE SYSTEM
The following addresses have been detected on the 401k submissions:
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| Date first seen: 2008-10-01 | ||||||
| Date last seen: 2023-08-08 | ||||||
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| Date first seen: 2007-04-01 | |||||
| Date last seen: 2025-07-31 | |||||
| USA Location Address | |||||
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| Date first seen: 2007-04-01 | |||||
| Date last seen: 2025-12-04 | |||||
| USA Location Address | ||||||
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| Date first seen: 2008-10-01 | ||||||
| Date last seen: 2025-11-22 | ||||||
| USA Mailing Address | |||||
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| Date first seen: 2008-10-01 | |||||
| Date last seen: 2025-12-03 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2008-10-01 | |||||
| Date last seen: 2025-12-03 | |||||
| USA Mailing Address | ||||||
|---|---|---|---|---|---|---|
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| Date first seen: 2008-10-01 | ||||||
| Date last seen: 2025-11-22 | ||||||
| USA Mailing Address | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-04 | |||||
The following addresses have been found in other jurisdictions:
| Jurisdiction: | Washington Secretary of State Corporations Division | ||||
| Address: |
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| Jurisdiction Company ID: | |||||
| Jurisdiction Registration Date: |
| Date | Description |
|---|---|
| 2021-10-05 | 911250116 Change of name detected from SEATTLE CHILDREN'S HOSPITAL to SEATTLE CHILDRENS HEALTHCARE SYSTEM |
| 2021-07-21 | 911250116 Change of name detected from SEATTLE CHILDREN'S HEALTHCARE SYSTEM to SEATTLE CHILDREN'S HOSPITAL |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 515 | SEATTLE CHILDREN'S HEALTHCARE SYSTEM GROUP BENEFIT PLAN | 2014-01-01 | 1992-10-01 |
| 004 | SEATTLE CHILDRENS SALARY REDUCTION ERISA 403(B) PLAN | 2014-01-01 | 1991-01-01 |
| 003 | SEATTLE CHILDREN'S HEALTHCARE SYSTEM EMPLOYEES RETIREMENT PLAN | 2016-01-01 | 1989-01-01 |