| HEFNER, Christian Jorg Franz ACTIVE | Director | 13 Jan 2009 | | Germany | January 1968 | Wentzinger, Strasse 19, Freiburg, 79112, 79106, Germany |
| OBERHOLZER, Martin Gustav ACTIVE | Director | 29 Feb 2016 | | Switzerland | November 1969 | 14, Grundstrasse, Rotkreuz, 06343, Switzerland |
| CHESHIRE, Richard Hewitt RESIGNED | Secretary | 17 Mar 2000 | 21 Jul 2005 | | | 11 The Crofts, Hatch Warren, Basingstoke, Hampshire, RG22 4RE |
| EZARD, Christopher RESIGNED | Secretary | 11 Dec 1997 | 17 Mar 2000 | | | 49 Alexandra Road, Reading, Berkshire, RG1 5PG |
| FRY, Kevin RESIGNED | Secretary | 21 Jul 2005 | 28 May 2008 | | | 5 Great Severals, Kintbury, Berkshire, RG17 9SN |
| GRAND, Julie Elizabeth RESIGNED | Secretary | 01 Apr 1997 | 04 Jul 1997 | | | Moorhue 9 Cranesfield, Sherborne St John, Basingstoke, Hampshire, RG24 9LN |
| JANSEN, Simon William RESIGNED | Secretary | 05 Jan 1995 | 04 Oct 1996 | | | Broomways Bunces Lane, Burghfield Common, Reading, Berkshire, RG7 3DL |
| KIRBY, Samantha Louise RESIGNED | Secretary | 28 May 2008 | 23 Dec 2011 | | | 88 Pevensey Way, Frimley, Camberley, Surrey, GU16 9UX |
| PATTON, Robert James, Mr. RESIGNED | Secretary | 15 Jul 2015 | 22 Jun 2017 | | | 1 Cedarwood, Chineham Business Park, Basingstoke, Hampshire, RG24 8WD |
| RAYNER, Stephen Francis RESIGNED | Secretary | 04 Oct 1996 | 01 Apr 1997 | | | 2 Primrose Gardens, Hatch Warren, Basingstoke, Hampshire, RG22 4UZ |
| TOOMEY, Robert Colin RESIGNED | Secretary | 04 Jul 1997 | 11 Dec 1997 | | | Sherfield House Mulfords Hill, Tadley, Hampshire, RG26 3JE |
| TOWNSEND, Cort Steven, Mr. RESIGNED | Secretary | 22 Jun 2017 | 15 Jul 2025 | | | 15211, Laguna Canyon Road, Irvine, California 92618, United States |
| WELLER, Bradford RESIGNED | Secretary | 23 Dec 2011 | 15 Jul 2015 | | | 1 Cedarwood, Chineham Business Park, Basingstoke, Hampshire, RG24 8WD |
| WATERLOW SECRETARIES LIMITED RESIGNED | Nominee Secretary | 05 Jan 1995 | 05 Jan 1995 | | | 6-8 Underwood Street, London, N1 7JQ |
| ARNOLD, James, Mr. RESIGNED | Director | 31 Oct 2010 | 29 Feb 2016 | United States | July 1956 | 15211, Laguna Canyon Road, Irvine, California, 92618, Usa |
| BROOKSBANK, Michael James Robert RESIGNED | Director | 25 Jun 2007 | 08 Apr 2008 | England | May 1954 | Mallorns House, South Stoke Road Woodcote, Reading, Berkshire, RG8 0PL |
| CHRISTEN, Hans Peter RESIGNED | Director | 08 Apr 2008 | 25 Sep 2008 | | March 1967 | Zimmeregg 15, Ch-6014 Littau |
| DAVIES, Kevin John RESIGNED | Director | 05 Jul 1999 | 21 Dec 2005 | | March 1962 | 3 Trotwood Close, Owlsmoor, Sandhurst, Berkshire, GU47 0GU |
| FRY, Kevin RESIGNED | Director | 08 Apr 2008 | 28 May 2008 | | July 1972 | 5 Great Severals, Kintbury, Berkshire, RG17 9SN |
| GAISER, Stefan Markus RESIGNED | Director | 08 Apr 2008 | 31 Oct 2010 | Germany | March 1974 | Jensenstr. 11, 79117 Freiburg I. Br., Germany |
| HOWSE, David RESIGNED | Director | 31 Oct 2010 | 10 May 2012 | United Kingdom | May 1966 | 1 Cedarwood, Chineham Business Park, Basingstoke, Hampshire, RG24 8WD |
| JANSEN, Simon William RESIGNED | Director | 05 Jan 1995 | 31 Mar 1998 | | October 1957 | Broomways Bunces Lane, Burghfield Common, Reading, Berkshire, RG7 3DL |
| KIRBY, Samantha Louise RESIGNED | Director | 28 May 2008 | 23 Dec 2011 | United Kingdom | December 1970 | 88 Pevensey Way, Frimley, Camberley, Surrey, GU16 9UX |
| PATTON, Robert James, Mr. RESIGNED | Director | 15 Jul 2015 | 22 Jun 2017 | Usa | June 1961 | 1 Cedarwood, Chineham Business Park, Basingstoke, Hampshire, RG24 8WD |
| QUANSTROM, Ian Peter RESIGNED | Director | 01 Feb 1996 | 15 Oct 1997 | England | July 1959 | 60 Lupin Ride, Crowthorne, Berkshire, RG45 6UR |
| RANDALL, Nicholas John RESIGNED | Director | 21 Jul 2005 | 05 Sep 2007 | United Kingdom | September 1959 | 6 Knoll Gardens, Newbury, Berkshire, RG20 0NZ |
| ROBERTS-GAWEN, Peter RESIGNED | Director | 11 Dec 1997 | 30 Jun 2001 | | November 1958 | 4 Swan Hill Cottages, Aylesbury Road, Cuddington, Buckinghamshire, HP18 0BE |
| SCHMID, Otto Alois, Doctor RESIGNED | Director | 05 Jan 1995 | 04 Aug 2003 | | August 1938 | Steigerweg 15, Ch-6006 Lucerne |
| STAMMERS, Simon Justin RESIGNED | Director | 05 Jul 1999 | 25 Jun 2004 | England | May 1959 | Apple Trees, High Road, Brightwell Cum Sotwell, Wallingford, Oxfordshire, OX10 0QF |
| TOWNSEND, Cort Steven RESIGNED | Director | 29 Feb 2016 | 15 Jul 2025 | United States | June 1979 | 15211, Laguna Canyon Road, Irvine, Orange, 92618, United States |
| VON BUEREN, Arnold Jakob RESIGNED | Director | 05 Jan 1995 | 31 May 2006 | | November 1952 | Bergstr 39, Luzern 6004, Switzerland, FOREIGN |
| WELLER, Bradford RESIGNED | Director | 08 Apr 2008 | 15 Jul 2015 | United States | August 1958 | 15211, Laguna Canyon Road, Irvine, Califonia, 92618, United States |
| WATERLOW NOMINEES LIMITED RESIGNED | Nominee Director | 05 Jan 1995 | 05 Jan 1995 | | | 6-8 Underwood Street, London, N1 7JQ |