| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| PEAK WELL SYSTEMS LIMITED | SC337516 | 16/08/2024 | One Red Flag |
| SCHLUMBERGER CAMBRIDGE RESEARCH LIMITED | 00606177 | 16/08/2024 | Gold |
| SCHLUMBERGER OILFIELD UK LIMITED | 04157867 | 16/08/2024 | Bronze |
| SCHLUMBERGER UK HOLDINGS LIMITED | 01686572 | 16/08/2024 | Gold |
| SCHLUMBERGER UK LIMITED | 07373289 | 16/08/2024 | Silver |
| SLB UK II LIMITED | 01332348 | 16/08/2024 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|