| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 123 BRONDESBURY ROAD LIMITED | 12297693 | 12/11/2019 | Gold |
| CHURCHILL DRILLING TOOLS (HOLDINGS) LIMITED | 09891772 | 15/05/2024 | Gold |
| CHURCHILL DRILLING TOOLS LIMITED | SC170001 | 15/05/2024 | Gold |
| CORETRAX GLOBAL LIMITED | SC240299 | 15/05/2024 | Gold |
| CORETRAX TECHNOLOGY HOLDING COMPANY LIMITED | 12262309 | 15/05/2024 | Amber |
| CORETRAX TECHNOLOGY LIMITED | SC352403 | 15/05/2024 | Silver |
| CTL UK HOLDCO LTD | 11701470 | 15/05/2024 | Silver |
| CTL UK PLEDGECO LTD | 12261203 | 15/05/2024 | Amber |
| DELTATEK OIL TOOLS LIMITED | SC487791 | 11/08/2023 | Amber |
| EXPLORATION AND PRODUCTION SERVICES (HOLDINGS) LIMITED | 01461021 | 11/08/2023 | Silver |
| EXPRO BENELUX LIMITED | 06530966 | 11/08/2023 | Dissolved |
| EXPRO EURASIA LIMITED | 05043555 | 11/08/2023 | Gold |
| EXPRO GROUP INTEGRATED SERVICES LIMITED | 10960862 | 11/08/2023 | Dissolved |
| EXPRO HOLDINGS UK 2 LIMITED | 06491951 | 11/08/2023 | Gold |
| EXPRO HOLDINGS UK 3 LIMITED | 06492082 | 11/08/2023 | Silver |
| EXPRO HOLDINGS UK 4 LIMITED | 06417368 | 11/08/2023 | Silver |
| EXPRO INTERNATIONAL GROUP LIMITED | 02688814 | 11/08/2023 | Dissolved |
| EXPRO OILFIELD SERVICES LIMITED | 09098669 | 11/08/2023 | Dissolved |
| EXPRO OVERSEAS LIMITED | 02975580 | 11/08/2023 | Dissolved |
| EXPRO RESOURCES LIMITED | 06557795 | 11/08/2023 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|