| Company Name: | THE EXPLORATORIUM |
| Employer identification number (EIN): | 941696494 |
| NAIC Classification: | 712100 |
| NAIC Description: | Museums, Historical Sites, and Similar Institutions |
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | ||||||
|---|---|---|---|---|---|---|
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| Date first seen: 2015-07-01 | ||||||
| Date last seen: 2025-05-12 | ||||||
| USA Mailing Address | |||||
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| Date first seen: 2009-01-01 | |||||
| Date last seen: 2025-11-19 | |||||
| USA Mailing Address | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2009-01-01 | |||||
| Date last seen: 2025-06-30 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Mailing Address | ||||||
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| Date first seen: 2009-01-01 | ||||||
| Date last seen: 2025-11-19 | ||||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 515 | EXPLORATORIUM SAN FRANCISCO HEALTH CARE SECURITY ORDINANCE (SF HCSO) HRA | 2015-01-01 | 2010-07-01 |
| 001 | THE EXPLORATORIUM DEFINED CONTRIBUTION RETIREMENT | 2015-01-01 | 1987-07-01 |
| 501 | THE EXPLORATORIUM HEALTH & WELFARE PLAN | 2015-01-01 | 1988-06-01 |
| 002 | THE EXPLORATORIUM RETIREMENT PLAN | 2015-01-01 | 2008-01-01 |