| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ACJV LIMITED | 00827107 | 10/02/1995 | Dissolved |
| Chemical Translations Ltd | 01169555 | 10/02/1995 | Dissolved |
| E L B Translation Services Ltd | 00684171 | 10/02/1995 | Dissolved |
| European Law Translations Ltd | 01450459 | 10/02/1995 | Dissolved |
| M.H.Randall & Partners Limited | 00886717 | 10/02/1995 | Dissolved |
| Mantra (London) Ltd | 01491729 | 10/02/1995 | Dissolved |
| THE LANGUAGE SERVICE LIMITED | 02912494 | 01/02/2005 | Dissolved |
| Trademark Searches Ltd | 00886719 | 10/02/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COMMUNICARE LIMITED | 03733219 | 03/03/2009 | 31/12/2011 | Dissolved |
| JAPANESE LANGUAGE SERVICES LIMITED | 02386186 | 08/06/2007 | 31/12/2011 | Dissolved |
| PLASTICS TRANSLATIONS LIMITED | 01170008 | 10/02/1995 | 31/12/2011 | Dissolved |
| RWS (OVERSEAS) LIMITED | 01014383 | 10/02/1995 | 31/12/2011 | One Red Flag |
| RWS GROUP LIMITED | 01575193 | 12/11/1992 | 31/12/2011 | Bronze |
| RWS HOLDINGS PLC | 03002645 | 11/11/2003 | 04/11/2020 | Silver |
| RWS INFORMATION LIMITED | 01032254 | 10/02/1995 | 31/12/2011 | Bronze |
| RWS LANGUAGE SOLUTIONS LTD | 03290358 | 01/02/2005 | 31/12/2011 | Silver |
| RWS TRANSLATIONS LIMITED | 01080416 | 12/11/1992 | 31/12/2011 | Silver |
| RWS VAULT LIMITED | 06363170 | 11/09/2007 | 31/12/2011 | Dissolved |
| Translation & Language Consultants (International) Ltd | 01017179 | 13/08/1998 | 31/07/2003 | Dissolved |