| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Kent International Shipping Services Limited | 02494555 | 20/04/1991 | Dissolved |
| P P I Liner Services Ltd | 01900797 | 03/07/1992 | Dissolved |
| Shetland Net Services Ltd | 03634530 | 27/10/2000 | Dissolved |
| Unst Ltd | 04125434 | 14/02/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A O U Trading Ltd | 02704234 | 26/06/1992 | 23/12/1993 | Dissolved |
| ALLOCEAN LIMITED | 02823223 | 08/11/1993 | 31/01/1996 | Dissolved |
| Aou Investments Ltd | 01475456 | 03/10/1991 | 23/12/1993 | Dissolved |
| Barwil Agencies (Uk) Ltd | 03801481 | 06/07/1999 | 02/03/2001 | Dissolved |
| E-CLOTH LIMITED | 03111707 | 09/10/1995 | 14/07/1999 | Gold |
| Gerrard Rederi Ltd | 01180486 | 01/02/1994 | 31/05/1995 | Dissolved |
| P P I Lines Ltd | 01900798 | 03/07/1992 | 31/05/1995 | Dissolved |
| Prior,George,Engineering (Swansea) Ltd | 00978784 | 01/02/1994 | 31/05/1995 | Dissolved |
| Sundry Services Ltd | 02823245 | 08/11/1993 | 24/04/1995 | Dissolved |
| THE ORKNEY SALMON COMPANY LIMITED | SC117881 | 13/12/2001 | 05/06/2003 | Amber |
| UNST SALMON LIMITED | SC196088 | 17/05/1999 | 05/06/2003 | Dissolved |