| WILLIS, Jacqui Laura ACTIVE | Secretary | 22 May 2026 | | | | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| RIDDELL, James Hendry ACTIVE | Director | 19 Dec 2025 | | England | February 1979 | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| SLAVIN, Philip Simon ACTIVE | Director | 13 Feb 2020 | | England | October 1974 | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| DIXON, Susan Elizabeth RESIGNED | Secretary | 08 Aug 2005 | 01 Jan 2013 | | | Flat 1 29-31 Dingley Place, London, EC1 8BR |
| HEAZELL, Frances Victoria RESIGNED | Secretary | 05 Oct 2016 | 22 May 2026 | | | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| ODELL, Sandra Judith RESIGNED | Secretary | 01 Jan 2013 | 05 Oct 2016 | | | 43-45, Portman Square, London, W1H 6LY, United Kingdom |
| SALTER, Dallas RESIGNED | Secretary | | 10 Jun 1994 | | | 15 Southdown Road, Shoreham By Sea, West Sussex, BN43 5AL |
| TULEY, Richard James RESIGNED | Secretary | 10 Jun 1994 | 01 Dec 1996 | | | 1 Arun Close, Worthing, West Sussex, BN13 3HT |
| WHITE, Philip Martin RESIGNED | Secretary | 01 Dec 1996 | 01 Dec 1996 | | | 19 Young Street, Perth, Perthshire, PH2 0EF |
| WHITE, Philip Martin RESIGNED | Secretary | 01 Dec 1996 | 30 Sep 1998 | | | 19 Stafford Close, Chafford Hundred, Grays, Essex, RM16 6ND |
| AVIVA COMPANY SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 30 Sep 1998 | 08 Aug 2005 | | | St Helen's, 1 Undershaft, London, EC3P 3DQ |
| CARTER, Simon Geoffrey RESIGNED | Director | 26 May 2015 | 13 Jan 2017 | United Kingdom | September 1975 | 43-45, Portman Square, London, W1H 6LY, United Kingdom |
| DAWSON, John Raymond RESIGNED | Director | | 31 Aug 1991 | | August 1929 | 34 Hazelhurst Crescent, Worthing, West Sussex, BN14 0HN |
| DODD, Angus Alexander RESIGNED | Director | 27 Jun 2016 | 07 Nov 2019 | England | May 1967 | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| DWYER, Tonianne RESIGNED | Director | 30 Nov 2006 | 30 Nov 2006 | United Kingdom | September 1962 | 170 Bishops Road, Fulham, London, SW6 7JG |
| GAVAGHAN, David Nicholas RESIGNED | Director | 24 Mar 2011 | 16 Feb 2012 | United Kingdom | August 1959 | 16 Grosvenor Street, London, W1K 4QF |
| GREENSLADE, Daniel Mark RESIGNED | Director | 31 Mar 2015 | 26 May 2015 | England | September 1976 | 43-45, Portman Square, London, W1H 6LY, United Kingdom |
| HAY, Douglas Stephen RESIGNED | Director | 01 Jan 1996 | 30 Sep 1998 | | August 1943 | Mandalay, Duncrievie, Glenfarg, Perthshire, PH2 9PD |
| HOLDER, Barrie RESIGNED | Director | | 30 Nov 1995 | | July 1945 | Greenknowe, Corsiehill, Perth, PH2 7BN |
| INGLIS, Bruce William James RESIGNED | Director | 14 Jun 1993 | 28 Feb 1998 | | January 1941 | 13 Bishop Terrace, Kinnesswood, Kinross, Fife, KY13 7JW |
| JAMES, Maxwell David Shaw RESIGNED | Director | 25 May 2012 | 27 Jun 2016 | England | January 1967 | 43-45, Portman Square, London, W1H 6LY, United Kingdom |
| JENKINS, Michael Ben RESIGNED | Director | 13 Jan 2017 | 31 Dec 2020 | United Kingdom | September 1972 | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| LAXTON, Christopher James Wentworth, Mr RESIGNED | Director | 01 Dec 2000 | 08 Aug 2005 | United Kingdom | July 1960 | High House Ranworth Road, Hemblington, Norwich, Norfolk, NR13 4PJ |
| ROBB, David Forrest Milne RESIGNED | Director | 28 Feb 1998 | 01 Dec 2000 | | February 1951 | 15 Buchan Drive, Perth, PH1 1NQ |
| ROBERTSON, William Nelson RESIGNED | Director | | 31 Dec 1995 | | December 1933 | Torwood Kinnoull Hill Place, Perth, PH2 7DD |
| SAUNDERS, James Michael Edward RESIGNED | Director | 13 Jan 2017 | 19 Dec 2025 | England | May 1966 | 180, Great Portland Street, London, W1W 5QZ, United Kingdom |
| SHATTOCK, Nicholas Simon Keith RESIGNED | Director | 08 Aug 2005 | 24 Mar 2011 | England | October 1959 | 1 Court Lane, Dulwich, London, SE21 7DH |
| SMYTH, Kevin Gerald RESIGNED | Director | | 30 Jun 1994 | | May 1948 | Longhovel Twineham Lane, Twineham, Haywards Heath, West Sussex, RH17 5NP |
| STEARN, Richard James RESIGNED | Director | 30 Oct 2012 | 31 Mar 2015 | United Kingdom | August 1968 | 43-45, Portman Square, London, W1H 6LY, United Kingdom |
| STEPHENS, Basil James RESIGNED | Director | | 01 Dec 1996 | | September 1938 | Oatscroft, Heyshott, Midhurst, West Sussex, GU29 0DZ |
| TULEY, Richard James RESIGNED | Director | | 01 Dec 1996 | | February 1942 | 1 Arun Close, Worthing, West Sussex, BN13 3HT |
| WOMACK, Ian Bryan RESIGNED | Director | 01 Dec 2000 | 08 Aug 2005 | | July 1953 | Fetherston House, Walnut Hill Surlingham, Norwich, Norfolk, NR14 7DQ |
| WORTHINGTON, Rebecca Jane RESIGNED | Director | 25 May 2012 | 31 Oct 2012 | England | October 1971 | 16 Grosvenor Street, London, W1K 4QF |
| WYATT, Adrian Roger RESIGNED | Director | 08 Aug 2005 | 25 May 2012 | England | January 1948 | Broom Manor, Cottered, Buntingford, Hertfordshire, SG9 9QE |