| DICK, Alexander David ACTIVE | Director | 29 Apr 2016 | | England | September 1970 | Leyfields House, Ashampstead, Reading, Berkshire, RG8 8RB, England |
| URBACH, Guido, Dr ACTIVE | Director | 22 Mar 2010 | | Switzerland | November 1973 | Culham Court, Aston, Henley-On-Thames, Oxfordshire, RG9 3DL, United Kingdom |
| DREW, Richard Frederick RESIGNED | Secretary | 16 Mar 1953 | 17 Aug 2007 | | | Anchor House, 269 Banbury Road, Oxford, Oxfordshire, OX2 7LL |
| FARMER, Laura Jane RESIGNED | Secretary | 19 Nov 1993 | 19 Nov 1993 | | | 61 Turpins Lane, Chigwell, Woodford Green, Essex, IG8 8AZ |
| MCGREGOR, Douglas RESIGNED | Secretary | 17 Aug 2007 | 10 Nov 2016 | | | Culham Court, Aston, Henley-On-Thames, Oxfordshire, RG9 3DL, United Kingdom |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 08 Nov 1993 | 19 Nov 1993 | | | 26, Church Street, London, NW8 8EP |
| DOBLER, Xavier RESIGNED | Director | 08 Oct 2007 | 22 Mar 2010 | | March 1974 | Minervastrasse 51, 8032 Zurich, FOREIGN, Switzerland |
| DREW, Richard Frederick RESIGNED | Director | 16 Mar 1953 | 17 Aug 2007 | United Kingdom | March 1953 | Anchor House, 269 Banbury Road, Oxford, Oxfordshire, OX2 7LL |
| KLEEMAN, David George RESIGNED | Director | 07 Feb 1994 | 17 Aug 2007 | | August 1942 | 141 Hamilton Terrace, London, NW8 9QS |
| KOHLI, Ulrich, Dr RESIGNED | Director | 17 Aug 2007 | 08 Oct 2007 | | December 1942 | Im Hausacher 10, Feldmeilen, 8706, Switzerland |
| MCGREGOR, Douglas RESIGNED | Director | 17 Aug 2007 | 10 Nov 2016 | | November 1947 | Culham Court, Aston, Henley-On-Thames, Oxfordshire, RG9 3DL, United Kingdom |
| SCHWARZENBACH, Francesca RESIGNED | Director | 30 Oct 2008 | 10 Nov 2016 | Switzerland | May 1948 | Culham Court, Aston, Henley-On-Thames, Oxfordshire, RG9 3DL, United Kingdom |
| SMITH, William Henry, The Honourable RESIGNED | Director | 19 Nov 1993 | 17 Aug 2007 | | November 1955 | Hambleden Estate Office, Hambleden, Henley On Thames, Oxon, RG9 6RJ |
| WOOD, Monica Helen RESIGNED | Director | 19 Nov 1993 | 07 Feb 1994 | | January 1947 | 19 Southway, Burgess Hill, West Sussex, RH15 9SY |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 08 Nov 1993 | 19 Nov 1993 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |