| Company Name: | OAC SERVICES, INC. |
| Employer identification number (EIN): | 910821620 |
| NAIC Classification: | 541330 |
| NAIC Description: | Engineering Services |
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: 2025-10-31 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-10-31 | |||||
| USA Mailing Address | ||||||
|---|---|---|---|---|---|---|
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| Date first seen: 2009-01-01 | ||||||
| Date last seen: 2025-11-22 | ||||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2009-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
| Date | Description |
|---|---|
| 2022-12-10 | 910821620 Change of name detected from OAC SERVICES to OAC SERVICES, INC. |
| 2021-10-13 | 910821620 Change of name detected from OAC SERVICES, INC. to OAC SERVICES |
| 2021-09-03 | 910821620 Change of name detected from OAC SERVICES to OAC SERVICES, INC. |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 151 | OAC SERVICES INC. 401(K) PLAN | 2015-01-01 | 1973-12-03 |
| 501 | OAC SERVICES HEALTH AND WELFARE PLAN | 1998-12-01 | 1998-12-01 |