| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Knowledge Associates International Ltd | 04562487 | 15/10/2002 | Dissolved |
| Knowledge Associates Ltd. | 02794584 | 30/09/1995 | Dissolved |
| Knowledge Associates Trading Ltd. | 03370410 | 24/05/1997 | Dissolved |
| Knowledge Technologies Ltd | 04819105 | 03/07/2003 | Dissolved |
| Knowledge Theatre Ltd | 04544404 | 25/09/2002 | Dissolved |
| Rumdray Limited | 01832681 | 31/12/1991 | Dissolved |
| Systematics International Telecommunications Ltd | 01567533 | 31/12/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CHAPTER AND VERSE UK LIMITED | 06000880 | 16/11/2006 | 09/01/2008 | Dissolved |
| HELPING HEALTH LIMITED | 06000881 | 16/11/2006 | 20/03/2008 | Amber |
| KNOWINNOVATION LTD | 03246204 | 05/09/1996 | 12/07/2004 | Dissolved |
| Klub Universe Ltd | 03385482 | 26/11/1999 | 18/08/2005 | Dissolved |
| See Thru Watch Ltd | 03162986 | 22/02/1996 | 17/02/1998 | Dissolved |
| T M I Technology Ltd | 02266874 | 31/12/1991 | 23/06/1992 | Dissolved |