| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Associated Adhesives Ltd | 00201661 | 05/01/2004 | Dissolved |
| Avdel Adhesives Ltd | 01380165 | 05/01/2004 | Dissolved |
| CALLSHOP ETC. LIMITED | 03114251 | 17/03/2008 | Dissolved |
| COLT TELECOM FINANCE LIMITED | 04150069 | 17/03/2008 | Dissolved |
| Collanti Avanzini U K Ltd | 02077379 | 05/01/2004 | Dissolved |
| LONDON INTERNATIONAL FESTIVAL OF THEATRE LIMITED(THE) | 01672991 | 01/11/2018 | Silver |
| Permabond Adhesives Ltd | 00777396 | 05/01/2004 | Dissolved |
| Williams Adhesives Ltd | 00996249 | 05/01/2004 | Dissolved |
| ZANZAC CONSULTING LIMITED | 08615748 | 18/07/2013 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AKZO NOBEL (NSC) LIMITED | 00226707 | 05/01/2004 | 14/09/2007 | Gold |
| Bondmaster Ltd | 00853955 | 05/01/2004 | 14/09/2007 | Dissolved |
| CITY OF LONDON TELECOMMUNICATIONS LIMITED | 01939847 | 17/03/2008 | 31/07/2012 | Not Trading |
| COLT DATA CENTRE SERVICES UK LIMITED | 07306352 | 31/07/2010 | 31/07/2012 | Bronze |
| COLT MOBILE TELECOMMUNICATIONS LIMITED | 05739732 | 31/07/2010 | 31/07/2012 | Not Trading |
| COLT NETHERLANDS HOLDING LIMITED | 03548794 | 17/03/2008 | 31/07/2012 | Silver |
| COLT TECHNOLOGY SERVICES EUROPE LIMITED | 03218510 | 17/03/2008 | 31/07/2012 | Gold |
| COLT TECHNOLOGY SERVICES GROUP LIMITED | 03232904 | 31/07/2010 | 31/07/2012 | Silver |
| COLT TELECOM FINANCE DENMARK | 04421601 | 17/03/2008 | 31/07/2012 | N/A |
| COLT TELECOM FINANCE EURO | 04421637 | 17/03/2008 | 31/07/2012 | Gold |
| COLT TELECOM FINANCE SWEDEN | 04421628 | 17/03/2008 | 31/07/2012 | N/A |
| COLT TELECOM FINANCE SWITZERLAND | 04421643 | 17/03/2008 | 31/07/2012 | N/A |
| COLT TELECOM HOLDINGS LIMITED | 03889002 | 17/03/2008 | 31/07/2012 | Amber |
| COLT TELECOM LIMITED | 03265299 | 17/03/2008 | 31/07/2012 | Not Trading |
| COLT TELECOM SHARE SCHEME TRUSTEES LIMITED | 04138214 | 31/07/2010 | 31/07/2012 | Dissolved |
| COLT TELECOMMUNICATIONS NOMINEES LIMITED | 04404461 | 17/03/2008 | 31/07/2012 | Strike Off |
| L-N Property Co. Ltd | 01520604 | 17/02/2006 | 02/10/2007 | Dissolved |
| LAING-NATIONAL LIMITED | 00289972 | 17/02/2006 | 14/09/2007 | Gold |
| National Adhesives Ltd | 00429960 | 05/01/2004 | 14/09/2007 | Dissolved |
| POLYCELL PRODUCTS LIMITED | 01000836 | 05/01/2004 | 14/09/2007 | Not Trading |
| PURBOND INTERNATIONAL HOLDINGS LIMITED | 04803504 | 04/05/2005 | 02/10/2007 | Dissolved |
| YELL ASIA PACIFIC HOLDINGS LIMITED | 08809971 | 01/07/2020 | 01/07/2021 | Gold |
| YELL SIP LIMITED | 04467291 | 01/07/2020 | 01/07/2021 | Not Trading |