| Company Name: | WIKIMEDIA FOUNDATION |
| Employer identification number (EIN): | 200049703 |
| NAIC Classification: | 519100 |
Additional information about WIKIMEDIA FOUNDATION
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about WIKIMEDIA FOUNDATION
The following addresses have been detected on the 401k submissions:
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-06-30 | ||||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-11-24 | ||||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-06-30 | ||||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-11-22 | ||||||
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| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-12-03 | ||||||
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| Date first seen: 2025-11-18 | ||||||
| Date last seen: 2025-12-04 | ||||||
| Date | Description |
|---|---|
| 2021-10-12 | 200049703 Change of name detected from WIKIMEDIA FOUNDATION, INC. to WIKIMEDIA FOUNDATION |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 502 | WIKIMEDIA FOUNDATION WELFARE BENEFITS PLAN | 2015-01-01 | 2013-01-01 |
| 001 | WIKIMEDIA FOUNDATION, INC. 401(K) PLAN | 2015-01-01 | 2010-07-01 |