| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CIPHER INVESTMENTS LLP | OC303200 | 21/10/2002 | Dissolved |
| EKOLOGY LIMITED | 06402033 | 08/07/2009 | Dissolved |
| Engineering Energy Limited | 02792751 | 24/08/1993 | Dissolved |
| Freeswitch Ltd | 03025409 | 01/01/1996 | Dissolved |
| IDIGITAL GRAPHICS LIMITED | 09035675 | 12/05/2014 | One Red Flag |
| INFORMATION DYNAMICS GROUP PLC | 02984648 | 22/11/1996 | Dissolved |
| Idknowhow Ltd | 05091456 | 21/06/2004 | Dissolved |
| LETS COM IT LIMITED | 05120960 | 04/01/2006 | Dissolved |
| Rdynamics Ltd | 04978366 | 26/05/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| INFORMATION DYNAMICS GROUP PLC | 02984648 | 30/11/1994 | 31/12/1995 | Dissolved |
| Resio Ltd | 03503130 | 02/02/1998 | 31/12/2003 | Dissolved |
| VERSA (KIDD HOUSE INVESTMENTS) LIMITED | 09045490 | 19/05/2014 | 01/07/2019 | Silver |