| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| MORGANITE AUSTRALIA PTY. LIMITED | FC016594 | 26/06/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLIED COLLOIDS GROUP LIMITED | 00458949 | 01/08/1996 | 12/03/1998 | Not Trading |
| BODYCOTE PLC | 00519057 | 01/01/1999 | 31/12/2001 | Gold |
| Clayhill Ltd | 02170860 | 20/06/1991 | 03/01/1992 | Dissolved |
| DEVRO LIMITED | SC129785 | 18/03/1998 | 19/07/2001 | Bronze |
| IOM COMMUNICATIONS LIMITED | 03285009 | 19/02/2004 | 10/02/2015 | Not Trading |
| MORGAN ADVANCED MATERIALS PLC | 00286773 | 22/06/1991 | 12/12/2003 | Bronze |
| MORGAN HOLDINGS LIMITED | 01956134 | 20/06/1993 | 12/01/1998 | Bronze |
| Morgan Group Technology Ltd | 00403396 | 10/04/1991 | 28/01/1998 | Dissolved |
| Morgan Industries Ltd | 02170131 | 20/06/1991 | 03/01/1992 | Dissolved |
| Morganite International (Asia) Ltd | 02387882 | 09/07/1991 | 03/01/1992 | Dissolved |
| SCAPA GROUP LIMITED | 00826179 | 01/08/1993 | 31/07/1999 | Bronze |
| SSE PLC | SC117119 | 14/12/1998 | 31/12/2004 | Silver |
| SSE SERVICES PLC | 02366879 | 01/04/1998 | 30/06/1999 | Silver |
| TERRASSEN HOLDINGS LIMITED | 01352995 | 20/06/1991 | 12/01/1998 | Bronze |
| THE 21ST CENTURY LEARNING INITIATIVE (UK) | 02159533 | 18/10/1995 | 25/05/2010 | Dissolved |
| THE GLOBAL SMALLER COMPANIES TRUST PLC | 00028264 | 15/02/1999 | 30/07/2007 | Gold |