| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Alba International Ltd | SC090038 | 06/04/1993 | Dissolved |
| BRIGGS COMMERCIAL LIMITED | SC051566 | 31/12/1988 | Gold |
| BRIGGS ENVIRONMENTAL SERVICES LIMITED | SC110121 | 31/12/1989 | Bronze |
| BRIGGS MARINE CONTRACTORS LIMITED | SC114978 | 31/12/1989 | Silver |
| BRIGGS MARINE LIMITED | SC225861 | 01/06/2004 | Dissolved |
| Briggs Motor Controls Ltd | SC095277 | 31/12/1988 | Dissolved |
| Briggs Shipping Ltd | SC052782 | 20/12/1988 | Dissolved |
| GRANGE PARK LEISURE LTD. | SC189432 | 18/09/1998 | Bronze |
| KELISTON MARINE CIVIL ENGINEERS LIMITED | SC229915 | 05/04/2002 | Dissolved |
| MILLER ST MONANS LIMITED | SC315334 | 28/05/2007 | Dissolved |
| Tyne Towage Ltd | SC189456 | 24/09/1998 | Dissolved |
| VEHICLE LOGISTICS (FIFE) LIMITED | SC764850 | 04/04/2023 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRIGGS COMMERCIAL LIMITED | SC051566 | 31/12/1988 | 01/01/1989 | Gold |
| SELKIRK HILL INVESTMENTS LIMITED | SC152485 | 12/08/1994 | 14/08/2008 | Silver |