| Company Name: | HISTORICAL SOCIETY OF WESTERN PENNSYLVANIA |
| Employer identification number (EIN): | 250965391 |
| 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: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Location 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: 2016-03-23 | |||||
| Date last seen: 2024-10-10 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2014-04-03 | |||||
| Date last seen: 2025-04-22 | |||||
| 401k Sponsor USA Address | ||||||
|---|---|---|---|---|---|---|
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| Date first seen: 2024-10-10 | ||||||
| Date last seen: 2022-07-07 | ||||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 002 | DEFINED CONTRIBUTION PLAN FOR EMPLOYEES OF THE HISTORICAL SOCIETY OF WESTERN PENNSYLVANIA | 2001-01-01 | 1990-07-15 |
| 001 | PENSION PLAN FOR EMPLOYEES OF THE HISTORICAL SOCIETY OF WPA | 2015-01-01 | 1990-07-15 |