| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Dkt Investments Ltd | SC263286 | 11/02/2004 | Dissolved |
| MACRAY TRADING LIMITED | SC322394 | 27/04/2007 | Dissolved |
| Macdonald Engineering Ltd | SC148324 | 10/01/1994 | Dissolved |
| Matthew Muggoch & Co Ltd | SC245730 | 17/03/2003 | Dissolved |
| Thor Air Tools Ltd | SC202340 | 28/11/2002 | Dissolved |
| Thor Construction Tools Ltd | SC202339 | 28/11/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| JOHN MACDONALD GROUP LTD. | SC179145 | 26/09/1997 | 23/10/2006 | Dissolved |
| MACDONALD AIR TOOLS LIMITED | SC014352 | 14/09/1993 | 30/07/2009 | Dissolved |
| TESSMAN TECHNOLOGY LIMITED | SC215254 | 01/06/2001 | 07/06/2001 | Dissolved |
| Tessman Consulting Ltd | SC263287 | 11/02/2004 | 29/03/2004 | Dissolved |