| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 121 Assist Ltd | 02916793 | 28/06/1999 | Dissolved |
| 121 OVERSEAS HOLDINGS LIMITED | 03288920 | 28/06/1999 | Dissolved |
| 1210 SOFTWARE LIMITED | 02916694 | 28/06/1999 | Dissolved |
| ADMIRAL COMPUTING LIMITED. | 01675775 | 13/02/2003 | Dissolved |
| ADMIRAL SOFTWARE LIMITED | 02362120 | 13/02/2003 | Dissolved |
| Admiral C S Ltd | 02924190 | 13/02/2003 | Dissolved |
| Admiral Corporate Services Ltd | 01661432 | 13/02/2003 | Dissolved |
| Aldiscon (U.K.) Ltd | 02775816 | 04/05/1999 | Dissolved |
| Baselic Ltd | 04469663 | 24/06/2003 | Dissolved |
| Computer Answers Employee Trust Co Ltd | 03542849 | 11/12/2003 | Dissolved |
| Data Architects Systems Ltd | 01620981 | 04/05/1999 | Dissolved |
| ENABLE GROUP LIMITED | 03282368 | 28/06/1999 | Dissolved |
| ENABLE IT LIMITED | 03237037 | 28/06/1999 | Dissolved |
| EPPIX SOFTWARE LTD | 03358375 | 11/12/2003 | Dissolved |
| LOGICA CAMBRIDGE LIMITED | 01914928 | 04/05/1999 | Dissolved |
| LOGICA SPACE AND COMMUNICATIONS LIMITED | 01914340 | 04/05/1999 | Dissolved |
| Logica Consultancy Ltd | 01912353 | 04/05/1999 | Dissolved |
| Logica Data Systems Ltd | 00955775 | 04/05/1999 | Dissolved |
| Logica Defence & Civil Government Ltd | 01024528 | 04/05/1999 | Dissolved |
| Logica Finance Ltd | 01912371 | 04/05/1999 | Dissolved |
| Logica Industry Ltd | 01914942 | 04/05/1999 | Dissolved |
| Logica Software Products Ltd | 01915396 | 04/05/1999 | Dissolved |
| Logica Solutions Ltd | 03282568 | 28/06/1999 | Dissolved |
| Logica Support Services Ltd | 03112771 | 04/05/1999 | Dissolved |
| Mezenet Ltd | 03376067 | 27/02/2006 | Dissolved |
| Team 121 Group Ltd | 03483544 | 28/06/1999 | Dissolved |
| The Training Centre Ltd | 01756351 | 13/02/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 121 CORPORATE LIMITED | 03229987 | 28/06/1999 | 30/11/2008 | Dissolved |
| 121 HOLDINGS LIMITED | 03224305 | 28/06/1999 | 30/11/2008 | Dissolved |
| 121 LAND LIMITED | 03339362 | 28/06/1999 | 30/11/2008 | Dissolved |
| 1900 GROUP LIMITED | 00996027 | 04/05/1999 | 30/11/2008 | Dissolved |
| ADMIRAL LEGAL SYSTEMS LIMITED | 02529555 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL LIMITED | 01466606 | 02/12/2003 | 30/11/2008 | Not Trading |
| ADMIRAL MANAGEMENT SERVICES LIMITED. | 01953067 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL QUALIFYING EMPLOYEE SHARE OWNERSHIP TRUSTEE LIMITED | 03599299 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL SYSTEMS AND NETWORKS LIMITED | 01438026 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL TRAINING CENTRES LIMITED | 02463879 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL TRAINING LIMITED | 00768692 | 13/02/2003 | 30/11/2008 | Dissolved |
| ADMIRAL TRUSTEES LIMITED | 02692820 | 13/02/2003 | 30/11/2008 | Dissolved |
| Aethos Trustees Ltd | 03271531 | 04/05/1999 | 30/11/2008 | Dissolved |
| BRIT CORPORATE SERVICES LIMITED | 04440833 | 17/12/2009 | 19/08/2011 | Not Trading |
| CGI CORPORATE HOLDINGS LIMITED | 04944297 | 26/02/2008 | 30/11/2008 | Bronze |
| CGI INTERNATIONAL HOLDINGS LIMITED | 01389044 | 04/05/1999 | 30/11/2008 | Dissolved |
| CGI IT UK LIMITED | 00947968 | 12/03/2007 | 30/11/2008 | Silver |
| CMG COMPUTER MANAGEMENT GROUP (UK) LIMITED | 01919095 | 23/12/2003 | 30/11/2008 | Dissolved |
| COMPUTER ANSWERS GROUP LIMITED | 03666573 | 11/12/2003 | 30/11/2008 | Dissolved |
| ILEX GROUP LIMITED | 03223322 | 28/06/1999 | 30/11/2008 | Dissolved |
| ITEC LIMITED | 01846326 | 08/12/2003 | 30/11/2008 | Dissolved |
| LOGICA BUSINESS SERVICES UK LIMITED | 01542379 | 04/05/1999 | 30/11/2008 | Dissolved |
| LOGICA CONSULTING LIMITED | 02478473 | 13/02/2003 | 30/11/2008 | Dissolved |
| LOGICA CORPORATE SERVICES UK | 06553280 | 02/04/2008 | 30/11/2008 | Dissolved |
| LOGICA GROUP HOLDINGS LIMITED | 03111266 | 13/02/2003 | 30/11/2008 | Dissolved |
| LOGICA HOLDINGS LIMITED | 01376179 | 04/05/1999 | 30/11/2008 | Dissolved |
| LOGICA INTERNATIONAL LIMITED | 01237299 | 21/11/1995 | 30/11/2008 | Dissolved |
| LOGICA INTERNATIONAL LIMITED | 01237299 | 04/05/1999 | 30/11/2008 | Dissolved |
| LOGICA INTERNATIONAL PROJECTS LIMITED | 01698504 | 04/05/1999 | 13/07/2009 | Dissolved |
| LOGICA IT SERVICES UK LIMITED | 01137188 | 12/03/2007 | 30/11/2008 | Dissolved |
| LOGICA LIMITED | 01631639 | 01/03/1999 | 30/11/2008 | Silver |
| LOGICA QUEST TRUSTEES LIMITED | 03288806 | 28/06/1999 | 27/06/2000 | Dissolved |
| LOGICA SERVICES UK LIMITED | 03282479 | 28/06/1999 | 10/03/2001 | Dissolved |
| LOGICACMG (SOFTWARE) LIMITED | 03294736 | 23/09/2003 | 30/11/2008 | Dissolved |
| LOGICACMG FINANCIAL SOFTWARE LIMITED | 03133690 | 04/05/1999 | 30/11/2008 | Dissolved |
| Logica Team 121 (Consulting) Ltd | 02490127 | 21/04/2008 | 30/11/2008 | Dissolved |
| Logica V T S Ltd | 01388661 | 04/05/1999 | 30/11/2008 | Dissolved |
| TEAM 121 HOLDINGS LIMITED | 03339382 | 08/12/2003 | 30/11/2008 | Dissolved |
| Team 121 Ltd | 03229981 | 08/12/2003 | 30/11/2008 | Dissolved |