| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DEESIDE CREWING SERVICES LIMITED | SC262987 | 03/05/2021 | Silver |
| FB SHIPPING LIMITED | 05161386 | 03/05/2021 | One Red Flag |
| FB TANKSHIP III LIMITED | 05216675 | 03/05/2021 | Gold |
| FB TANKSHIP IV LIMITED | 05216677 | 03/05/2021 | Gold |
| FC SHIPPING LIMITED | 05085910 | 03/05/2021 | One Red Flag |
| FC TANKSHIP I LTD | 05006774 | 03/05/2021 | Bronze |
| FC TANKSHIP II LTD | 05006764 | 03/05/2021 | Bronze |
| NOMIS OFFSHORE LIMITED | SC124447 | 03/05/2021 | Bronze |
| OFFSHORE SUPPORT VESSELS IV LIMITED | 00881850 | 03/05/2021 | Silver |
| OFFSHORE SUPPORT VESSELS IX LIMITED | SC196771 | 03/05/2021 | One Red Flag |
| OFFSHORE SUPPORT VESSELS V LIMITED | 04241096 | 03/05/2021 | Bronze |
| OFFSHORE SUPPORT VESSELS VI LIMITED | SC331759 | 03/05/2021 | Bronze |
| OFFSHORE SUPPORT VESSELS VII LIMITED | SC331760 | 03/05/2021 | Bronze |
| VOH SUPPORT VESSELS LIMITED | SC228521 | 03/05/2021 | Bronze |
| VROON OFFSHORE SERVICES LIMITED | SC153759 | 05/01/2011 | One Red Flag |
| VROON OFFSHORE UK LIMITED | SC323539 | 03/05/2021 | Amber |
| VROON SHIPPING U.K. LTD. | 05006748 | 22/05/2023 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|