| COLUMBIA THREADNEEDLE INVESTMENT BUSINESS LIMITED ACTIVE | Secretary | 01 Jan 2022 | | | | 6th Floor Quartermile 4, 7a Nightingale Way, Edinburgh, Scotland, EH3 9EG, Scotland |
| ELLIOTT, Joanne Lesley ACTIVE | Director | 01 Feb 2005 | | United Kingdom | February 1962 | 13, Woodstock Street, London, W1C 2AG, England |
| PHAYRE-MUDGE, Marcus Andrew ACTIVE | Director | 01 Nov 2000 | | United Kingdom | April 1968 | 13, Woodstock Street, London, W1C 2AG, England |
| HENDERSON SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | | 01 Apr 2007 | | | 4 Broadgate, London, EC2M 2DA |
| LINK COMPANY MATTERS LIMITED RESIGNED | Secretary | 01 Apr 2007 | 01 Jan 2022 | | | 6th Floor, 65 Gresham Street, London, EC2V 7NQ, England |
| DUFFY, Peter John RESIGNED | Director | | 06 Jul 1995 | United Kingdom | February 1937 | 37 Rusholme Road, Putney, London, SW15 3LF |
| ELLIOTT, Joanne Lesley RESIGNED | Director | 06 Jul 1995 | 30 Sep 2004 | United Kingdom | February 1962 | 50a Digby Mansions, Hammersmith Bridge Road, London, W6 9DF |
| WILKINSON, James RESIGNED | Director | 30 Sep 2004 | 30 Nov 2012 | United Kingdom | April 1973 | 3rd Floor, 11-12 Hanover Street, London, W1S 1YQ, England |
| HENDERSON SECRETARIAL SERVICES LIMITED RESIGNED | Director | 04 Nov 1993 | 30 Sep 2004 | | | 4 Broadgate, London, EC2M 2DA |
| TOUCHE REMNANT PROPERTY SERVICES LIMITED RESIGNED | Director | | 04 Nov 1993 | | | Henderson Property Limited, 3 Finsbury Avenue, London, EC2M 2PA |