| Company Name: | KLASSEN CORPORATION |
| Employer identification number (EIN): | 953137506 |
| NAIC Classification: | 236200 |
The following addresses have been detected on the 401k submissions:
| USA Location Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-07-31 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2012-03-20 | |||||
| Date last seen: 2014-09-04 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-11-21 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | KLASSEN CORPORATION 401(K) PROFIT SHARING PLAN | 2012-01-01 | 1981-06-01 |
| 003 | CONTRACTORS AND EMPLOYEES RETIREMENT PLAN & TRUST | 2011-07-01 | 1997-07-01 |