| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GEOLOGICAL SOLUTIONS LIMITED | 12674938 | 16/06/2020 | Not Trading |
| GEOTECHNICAL DESIGN SOLUTIONS LIMITED | 06921281 | 02/06/2009 | Not Trading |
| GROUND INVESTIGATION & PILING HOLDINGS LIMITED | 09315182 | 17/11/2014 | Not Trading |
| JH PROPERTY INVESTMENTS LIMITED | 09304641 | 11/11/2014 | Dissolved |
| THE GROUND INVESTIGATION PRACTICE LIMITED | 07795035 | 03/10/2011 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GROUND INVESTIGATION & PILING LIMITED | 01639070 | 25/11/1997 | 31/08/2023 | Silver |