| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| HENDERSON ADMINISTRATION (GUERNSEY) LIMITED | FC025828 | 16/03/2005 | Dissolved |
| HENDERSON GLOBAL INVESTORS (JERSEY) LIMITED | FC027319 | 17/02/2007 | Dissolved |
| HENDERSON TOUCHE REMNANT GUERNSEY LIMITED | FC026351 | 08/11/2005 | Dissolved |
| Hhg Finance Services Ltd | 05000516 | 19/12/2003 | Dissolved |
| JUPITER FUND MANAGEMENT PLC | 06150195 | 10/10/2017 | Silver |
| MITIE GROUP PLC | SC019230 | 01/03/2018 | Silver |
| PACIFIC HORIZON INVESTMENT TRUST PLC | 02342193 | 13/03/2024 | Silver |
| PIONEER GLOBAL ASSET MANAGEMENT S.P.A. | FC032683 | 03/08/2015 | Dissolved |
| THE BIOTECH GROWTH TRUST PLC | 03376377 | 01/12/2021 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COLUMBIA THREADNEEDLE AM (HOLDINGS) PLC | SC073508 | 01/06/2009 | 11/12/2009 | Silver |
| ELECTRA PRIVATE EQUITY INVESTMENTS PLC | 06885579 | 26/11/2013 | 05/11/2015 | Dissolved |
| HENDERSON EQUITY PARTNERS LIMITED | 02606646 | 14/02/2002 | 05/11/2008 | Amber |
| HENDERSON FINANCES. | 01974498 | 07/04/2005 | 05/11/2008 | Dissolved |
| HENDERSON FUND MANAGEMENT LIMITED | 02607112 | 01/10/1999 | 05/11/2008 | Dissolved |
| HENDERSON GLOBAL INVESTORS (HOLDINGS) LIMITED | 01721385 | 29/10/1999 | 05/11/2008 | Amber |
| HENDERSON GLOBAL INVESTORS (INTERNATIONAL HOLDINGS) B.V. | FC024019 | 31/07/2002 | 05/11/2008 | Dissolved |
| HENDERSON HOLDINGS LIMITED | 01394018 | 13/03/2003 | 05/11/2008 | Silver |
| HENDERSON INTERNATIONAL FINANCE LIMITED | 04970100 | 19/11/2003 | 05/11/2008 | Dissolved |
| HENDERSON INVESTMENT MANAGEMENT LIMITED | 01795354 | 01/10/1999 | 05/11/2008 | Dissolved |
| HENDERSON PORTFOLIO MANAGERS LIMITED | 06389300 | 05/10/2007 | 05/11/2008 | Dissolved |
| IG GROUP HOLDINGS PLC | 04677092 | 08/02/2006 | 15/10/2015 | Silver |
| JANUS HENDERSON ADMINISTRATION UK LIMITED | 00290577 | 01/10/1999 | 05/11/2008 | Silver |
| JANUS HENDERSON FUND MANAGEMENT UK LIMITED | 02678531 | 03/12/1999 | 05/11/2008 | One Red Flag |
| JANUS HENDERSON INVESTORS UK LIMITED | 00906355 | 03/12/1999 | 05/11/2008 | Bronze |
| JANUS HENDERSON UK (HOLDINGS) LIMITED | 02072534 | 16/06/2003 | 05/11/2008 | Silver |
| JPMORGAN ELECT PLC | 03845060 | 01/08/2008 | 19/12/2018 | Insolvent |
| NEW STAR ASSET MANAGEMENT HOLDINGS LIMITED | 06389309 | 05/10/2007 | 05/11/2008 | Dissolved |
| OCEAN DIAL ASSET MANAGEMENT LIMITED | 05583807 | 03/06/2009 | 31/12/2009 | Silver |
| ST. JAMES'S PLACE PLC | 03183415 | 01/01/2014 | 18/05/2023 | Bronze |
| ST. JAMES'S PLACE UK PLC | 02628062 | 01/03/2022 | 18/05/2023 | Bronze |
| ST. JAMES'S PLACE UNIT TRUST GROUP LIMITED | 00947644 | 30/09/2019 | 04/05/2020 | Amber |
| UKLS INVESTOR 3 LIMITED | 06389318 | 05/10/2007 | 05/11/2008 | Dissolved |
| UNBOUND GROUP PLC | 00303062 | 28/05/2012 | 05/11/2015 | One Red Flag |