| Company Name: | BOSTON PIEZO-OPTICS INC. |
| Employer identification number (EIN): | 043227581 |
| NAIC Classification: | 334610 |
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-15 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-08-31 | |||||
| 401k Sponsor USA Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-07-03 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | BPO 401(K) PLAN | 2015-07-01 | 2005-07-01 |