| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Duncan Duffy Limited | SC045056 | 19/04/1989 | Dissolved |
| Duncan Duffy Limited | SC045056 | 19/04/1989 | Dissolved |
| Peter Burr (Omnibuses) Limited | SC044236 | 19/04/1989 | Dissolved |
| Peter Burr (Omnibuses) Limited | SC044236 | 19/04/1989 | Dissolved |
| S T G Properties Ltd | SC043705 | 18/04/1990 | Dissolved |
| S T G Properties Ltd | SC043705 | 18/04/1990 | Dissolved |
| S T G Travel Ltd | SC030310 | 19/04/1989 | Dissolved |
| S T G Travel Ltd | SC030310 | 19/04/1989 | Dissolved |
| SBG ENGINEERING LIMITED | SC091928 | 01/01/1991 | Dissolved |
| SBG ENGINEERING LIMITED | SC091928 | 01/04/1991 | Dissolved |
| Stg Realisations Number 1 Ltd | SC023226 | 08/08/1990 | Dissolved |
| Stg Realisations Number 1 Ltd | SC023226 | 19/04/1989 | Dissolved |
| Stg Realisations Number 2 Ltd | SC066289 | 08/08/1990 | Dissolved |
| Trans Graphics Ltd | SC027736 | 19/04/1989 | Dissolved |
| Trans Graphics Ltd | SC027736 | 19/04/1989 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CALEDONIAN MARITIME ASSETS LIMITED | SC001854 | 19/04/1989 | 29/03/1990 | Gold |
| FIFE SCOTTISH OMNIBUSES LIMITED | SC026126 | 01/05/1991 | 23/07/1991 | Silver |
| HIGHLAND SCOTTISH OMNIBUSES LIMITED | SC015912 | 01/05/1991 | 16/08/1991 | One Red Flag |
| SOUTH EDINBURGH AMENITIES GROUP | SC231198 | 16/07/2002 | 09/11/2011 | Amber |
| STRATHTAY SCOTTISH OMNIBUSES LIMITED | SC091932 | 30/04/1991 | 19/06/1991 | Dissolved |