| Company Name: | GEO-HYDRO ENGINEERS, INC. |
| Employer identification number (EIN): | 581393781 |
| NAIC Classification: | 541330 |
| NAIC Description: | Engineering Services |
The following addresses have been detected on the 401k submissions:
| USA Location Address | ||||||
|---|---|---|---|---|---|---|
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| Date first seen: 2011-07-12 | ||||||
| Date last seen: 2023-06-09 | ||||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2024-07-01 | |||||
| Date last seen: 2024-07-01 | |||||
| USA Mailing Address | ||||||
|---|---|---|---|---|---|---|
| ||||||
| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-11-21 | ||||||
| USA Mailing Address | ||||||
|---|---|---|---|---|---|---|
| ||||||
| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-10-02 | ||||||
| 401k Sponsor USA Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2024-07-01 | |||||
| Date last seen: 2024-07-01 | |||||
| 401k Sponsor USA Address | ||||||
|---|---|---|---|---|---|---|
| ||||||
| Date first seen: 2022-07-18 | ||||||
| Date last seen: 2022-07-18 | ||||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2025-11-18 | |||||
| Date last seen: 2025-11-18 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | GEO-HYDRO ENGINEERS 401(K) PLAN | 2016-01-01 | 1983-01-01 |
| 501 | GEO-HYDRO ENGINEERS, INC. WELFARE BENEFIT PLAN | 2021-01-01 | 2021-01-01 |