| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Iisl (Client) Nominees Ltd | 03218639 | 18/01/2008 | Dissolved |
| Iisl Nominees Limted | 01642920 | 18/01/2008 | Dissolved |
| Reuters Information Ltd | 00797645 | 03/09/1997 | Dissolved |
| Reuters Television Satellite Services Ltd | 01722369 | 31/10/1996 | Dissolved |
| Reuters Trading Solutions Ltd | 01645902 | 19/06/1995 | Dissolved |
| Sharp,I P,Associates Ltd | 01116119 | 01/01/1991 | Dissolved |
| Speed 5141 Ltd | 03122167 | 09/11/1995 | Dissolved |
| Uplink Ltd | 02236532 | 06/06/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACROSSDUTY LIMITED | 02858488 | 19/08/1994 | 01/11/1994 | Gold |
| BLAXMILL (FIVE) | 03252147 | 27/09/1996 | 01/11/1996 | Dissolved |
| BLAXMILL (TWO) LIMITED | 02132040 | 30/08/1991 | 01/11/1994 | Dissolved |
| BLAXMILL LIMITED | 01743653 | 13/06/1991 | 01/01/1992 | Not Trading |
| BLAXMILL LIMITED | 01743653 | 18/06/1993 | 23/06/2000 | Not Trading |
| Blaxmill (Three) Limited | 02090023 | 30/08/1991 | 01/11/1994 | Dissolved |
| CBOE CHI-X EUROPE LIMITED | 01651728 | 18/01/2008 | 07/12/2010 | Gold |
| Comtelburo Ltd | 00108122 | 12/11/1991 | 01/01/1992 | Dissolved |
| Deal Management | 01615049 | 24/11/1991 | 01/11/1994 | Dissolved |
| Euroconekt Ltd | 02778019 | 30/09/1994 | 01/09/1997 | Dissolved |
| INSTINET EUROPE LIMITED | 01915961 | 18/01/2008 | 16/10/2008 | Silver |
| INSTINET GLOBAL SERVICES LIMITED | 02550604 | 18/01/2008 | 16/10/2008 | Bronze |
| INSTINET INTERNATIONAL LIMITED | 01428443 | 18/01/2008 | 16/10/2008 | Silver |
| INSTINET INTERNATIONAL LIMITED | 01428443 | 29/09/1992 | 15/09/1994 | Silver |
| INSTINET JAPAN LIMITED | 02904865 | 07/03/1994 | 01/11/1994 | Dissolved |
| INSTINET LP NOMINEES LIMITED | 04568468 | 18/01/2008 | 16/10/2008 | Dissolved |
| Iisl (Client) Nominees Ltd | 03218639 | 16/07/1996 | 22/07/1996 | Dissolved |
| Iisl Nominees Limted | 01642920 | 22/10/1992 | 01/11/1994 | Dissolved |
| Iisl Nominees Limted | 01642920 | 22/10/1992 | 01/01/1996 | Dissolved |
| Instinet Alpha Ltd | 05764874 | 18/01/2008 | 16/10/2008 | Dissolved |
| Instinet Client Nominees Ltd | 02672654 | 05/10/1993 | 01/11/1994 | Dissolved |
| Instinet Client Nominees Ltd | 02672654 | 21/01/1992 | 01/01/1996 | Dissolved |
| Instinet Holdings Ltd | 01416500 | 17/12/1992 | 01/11/1994 | Dissolved |
| Instinet Holdings Ltd | 01416500 | 17/12/1992 | 25/05/1995 | Dissolved |
| Instinet U K Nominees Ltd | 01801654 | 11/07/1991 | 01/11/1994 | Dissolved |
| Kildenkin | 02640621 | 23/08/1992 | 01/12/1994 | Dissolved |
| LONDON RADIO SERVICES | 02761572 | 01/07/1994 | 01/12/1994 | Dissolved |
| MONITOR TRADING LIMITED | 01596176 | 12/07/1994 | 01/11/1994 | Not Trading |
| Micro Solutions (Software) Ltd | 02424879 | 21/10/1996 | 24/07/1998 | Dissolved |
| Micro Solutions (Support) Ltd | 01941892 | 21/10/1996 | 24/07/1998 | Dissolved |
| Micro Solutions (Systems) Ltd | 02388436 | 21/10/1996 | 24/07/1998 | Dissolved |
| Micro Solutions (Training) Ltd | 01954139 | 21/10/1996 | 24/07/1998 | Dissolved |
| Micro Solutions Training College Ltd | 02424865 | 21/10/1996 | 24/07/1998 | Dissolved |
| Peglink Systems Ltd | 02101522 | 21/10/1996 | 24/07/1998 | Dissolved |
| RADIANZ CONNECT SERVICES LIMITED | 03071954 | 07/07/1995 | 01/09/1997 | Dissolved |
| REFINITIV GROUP NOMINEES LIMITED | 02118614 | 12/11/1991 | 01/12/1994 | Not Trading |
| REFINITIV GROUP NOMINEES LIMITED | 02118614 | 12/11/1991 | 01/04/1999 | Not Trading |
| REFINITIV LATAM TRADING LIMITED | 02466647 | 12/07/1994 | 01/11/1994 | Dissolved |
| REFINITIV UK EASTERN EUROPE LIMITED | 03029519 | 06/03/1995 | 03/04/1995 | Silver |
| REFINITIV UK OVERSEAS HOLDINGS LIMITED | 01799635 | 11/07/1991 | 01/11/1994 | Silver |
| REUTER:FILE LIMITED | 01403613 | 12/07/1994 | 01/11/1994 | Dissolved |
| REUTER:FILE LIMITED | 01403613 | 24/12/1991 | 18/02/2003 | Dissolved |
| REUTERS CENTENARY FUND LIMITED | 00499854 | 03/05/1994 | 02/05/2000 | Not Trading |
| REUTERS FOUNDATION CONSULTANTS LIMITED | 03740741 | 25/03/1999 | 05/09/2000 | Silver |
| RHINANTHUS LIMITED | 02688568 | 18/02/1994 | 01/12/1994 | Dissolved |
| RHINANTHUS LIMITED | 02688568 | 18/02/1994 | 09/02/1995 | Dissolved |
| Sofius Investments 2 | 02091062 | 30/08/1991 | 01/11/1994 | Dissolved |
| Sofius Investments 2 | 02091062 | 06/05/1994 | 08/05/2000 | Dissolved |
| Surgerymanager (Software) Limited | 01785414 | 21/10/1996 | 24/07/1998 | Dissolved |
| THOMSON REUTERS FOUNDATION | 04047905 | 04/08/2000 | 23/11/2000 | Bronze |
| The Micro Solutions Group | 01495639 | 21/10/1996 | 24/07/1998 | Dissolved |
| Uplink Ltd | 02236532 | 14/09/1991 | 01/11/1994 | Dissolved |
| Wyatt,L H W,Brothers Ltd | 00503200 | 12/07/1994 | 01/11/1994 | Dissolved |