| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Althen Perez & Partners Ltd | 03611398 | 06/08/1998 | Dissolved |
| Effnet Ltd | 03590046 | 30/06/1998 | Dissolved |
| Riehle-I W A Ltd | 02001063 | 02/02/1992 | Dissolved |
| Riehle-I W A Ltd | 02001063 | 02/02/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Flexello Castors (Sales) Ltd | 00547342 | 28/02/1991 | 23/08/1991 | Dissolved |
| I.T.S. Ltd | 01442542 | 03/12/1998 | 17/03/2006 | Dissolved |
| I.T.S. Ltd | 01442542 | 02/03/1992 | 12/06/2006 | Dissolved |
| Kipling Information Technology Ltd | 03485493 | 18/12/1997 | 28/02/1999 | Dissolved |
| SLOUGH MUSEUM | 04064228 | 16/01/2003 | 31/05/2006 | Silver |