| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIRTHRATE PLUS CONSULTANCY LIMITED | 05337915 | 19/01/2005 | Dissolved |
| Eyestorm Media Ltd | 03766580 | 30/05/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AFFINITI INTEGRATED SOLUTIONS LTD. | 02817039 | 28/10/1997 | 29/09/2000 | Not Trading |
| ALBA (NO.6) LIMITED | 02091261 | 24/05/1991 | 12/03/1992 | Dissolved |
| BIRTHRATE PLUS ASSOCIATES LIMITED | 09354728 | 15/12/2014 | 17/03/2019 | Gold |
| FIRST MORTGAGE SECURITIES (NO.9) LIMITED | 02010717 | 04/04/1992 | 31/03/1992 | Dissolved |
| HULL TELEPHONE COMPANY LIMITED | 03244388 | 23/10/1997 | 29/09/2000 | Dissolved |
| INMEDIA COMMUNICATIONS (HOLDINGS) LIMITED | 02755211 | 23/10/1997 | 29/09/2000 | Amber |
| K T L HOLDINGS LIMITED | 03298190 | 23/10/1997 | 31/12/2000 | Dissolved |
| KCOM CONTACT CENTRES LIMITED | 03703097 | 15/09/1999 | 22/12/2000 | One Red Flag |
| KCOM GROUP LIMITED | 02150618 | 18/08/1997 | 31/12/2000 | Bronze |
| KCOM HOLDINGS LIMITED | 03317871 | 23/10/1997 | 29/09/2000 | Silver |
| KCOM INTERNATIONAL LIMITED | 02563065 | 23/10/1997 | 29/09/2000 | Dissolved |
| KINGLINE CONSULTANCY LIMITED | 02249130 | 23/10/1997 | 29/09/2000 | Dissolved |
| KINGSTON COMMUNICATIONS QUEST TRUSTEES LIMITED | 03942998 | 14/03/2000 | 29/09/2000 | Dissolved |
| KINGSTON INFORMATION SERVICES LIMITED | 03317824 | 23/10/1997 | 29/09/2000 | Dissolved |
| KINGSTON LABORATORIES LIMITED | 03263196 | 29/10/1997 | 05/11/1998 | Dissolved |
| KINGSTON NETWORK HOLDINGS LIMITED | 03510105 | 12/05/1998 | 29/09/2000 | Dissolved |
| KINGSTON SERVICES HOLDINGS LIMITED | 03504144 | 12/05/1998 | 29/09/2000 | Not Trading |
| KINGSTON TORCH INVESTMENTS LIMITED | 02295414 | 23/10/1997 | 29/09/2000 | Dissolved |
| KINGSTON VISION LIMITED | 03673039 | 20/11/1998 | 29/09/2000 | Dissolved |
| KINGSTON VOICEWARE LIMITED | 03317869 | 23/10/1997 | 29/09/2000 | Dissolved |
| Kingston Internet Ltd | 03072284 | 23/10/1997 | 29/09/2000 | Dissolved |
| Kingston S C L International Ltd | 02352798 | 23/10/1997 | 29/09/2000 | Dissolved |
| Kingston Satellite Investments Ltd | 03085132 | 23/10/1997 | 29/09/2000 | Dissolved |
| Kingston-Wellcomm Maintenance Ltd | 02521682 | 23/10/1997 | 29/09/2000 | Dissolved |
| NTL (CRUK) | 02329254 | 17/12/1996 | 02/06/1997 | Dissolved |
| Shaketactic Ltd | 03352310 | 23/10/1997 | 29/09/2000 | Dissolved |
| T K Realisations Ltd | SC074929 | 06/11/1997 | 20/07/1998 | Dissolved |
| THE WELLS GRANARY RESIDENTS' ASSOCIATION LIMITED | 04609595 | 05/12/2002 | 07/04/2019 | Gold |
| THE WELLS GRANARY RESIDENTS' ASSOCIATION LIMITED | 04609595 | 05/12/2002 | 07/04/2019 | Gold |
| TORCH COMMUNICATIONS LTD. | 03318088 | 23/10/1997 | 29/09/2000 | Dissolved |
| Telesenskscl (Holdings) Ltd | SC182333 | 20/07/1998 | 03/11/2000 | Dissolved |
| The Kingston Communications (Hull) Trustees Ltd | 03779712 | 14/06/1999 | 29/09/2000 | Dissolved |
| Wardenbefore Ltd | 02042840 | 23/10/1997 | 29/09/2000 | Dissolved |
| YORKSHIRE COMMUNICATIONS GROUP LTD. | 03244195 | 23/10/1997 | 29/09/2000 | Dissolved |