| CHRISTEN, Andres ACTIVE | Secretary | 13 Sep 2006 | | | | Zurichstrasse 136, Ch 8700 Kusnacht, Switzerland |
| SCHOCH, Hans Ulrich ACTIVE | Secretary | 01 Mar 2004 | | | | Zur Brunnenstube 2, Ch 8914 Aeugst, Switzerland |
| COOK, Rodney Malcom ACTIVE | Director | 01 Nov 2001 | | | March 1903 | The Riverbank, Reybridge, Lacock, Chippenham, SN15 2PF |
| DE SWANN, Tommy ACTIVE | Director | 19 Apr 2006 | | | March 1946 | 980 Great West Road, Brentford, Middlesex, TW8 9GS |
| ESCHER, Thomas Konrad ACTIVE | Director | 16 Apr 2004 | | | January 1949 | Allmendstrasse 19, 8124 Uitikon, Switzerland |
| MCAUFIELD, Gerard ACTIVE | Director | 19 Apr 2006 | | | January 2005 | Bruhlgartenstrasse 10, 8400 Winterthur, Switzerland |
| MEYER, Armin ACTIVE | Director | 17 Apr 2001 | | | July 1949 | Pflugsteinstrasse 45, Ch-8703 Erlenbach, Switzerland |
| NICHOLAISEN, Donald Thor ACTIVE | Director | 19 Apr 2006 | | | July 1944 | 1 Indian Lane, Califon, Nj 07830, Usa |
| PIDOUX, Philippe ACTIVE | Director | 09 Dec 1927 | | | June 1943 | Av.C. Secretan 21, 1005 Lausanne, Switzerland |
| POHL, Karl Otto ACTIVE | Director | 09 Dec 1927 | | | December 1929 | Parkstrasse 9, 6242 Kronberg, Federal Republic Of Germany |
| SANKEY, Vernon Louis ACTIVE | Director | 16 Apr 2004 | | | May 1949 | The Cherubs, Parsonage, Lane Fareham Common, Bucks, SL2 3NZ |
| SCHULMEYER, Gerhard Hans ACTIVE | Director | 16 Apr 2004 | | | September 1939 | 12 Fieldpoint Circle, Greenwich, CT6830 |
| VAN WACHEM, Lodewijk Christiaan ACTIVE | Director | 09 Dec 1927 | | | July 1931 | Groot Haesebroekseweg 21, 2243 Ec-Wassenaar, The Netherlands |
| WATTER, Rolf Urs, Prof ACTIVE | Director | 16 May 2002 | | | March 1958 | Alpenstrasse 16, 8800 Thalwil, Switzerland |
| MAECHLER-ERNE, Monica RESIGNED | Secretary | 09 Dec 1927 | 13 Sep 2006 | | | Schindeelegistrasse 15, 8808 Pfaeffikon, Switzerland |
| CASSANI, Kaspar Vitus RESIGNED | Director | 09 Dec 1927 | 29 Apr 1999 | | April 1928 | Haldenstrasse 53, 8142 Uitikon, Switzerland |
| DE PURY, David De Pury RESIGNED | Director | 09 Dec 1927 | 26 Dec 2000 | | December 1943 | C/O Gemeindehaus, 8702 Zollikon, Switzerland |
| GILMORE, Rosalind Edith Jean RESIGNED | Director | 16 Apr 2004 | 03 Apr 2007 | | March 1937 | 3 Clarendon Mews, London, W2 2NR |
| HUMER, Franz Bernhard RESIGNED | Director | 04 Apr 2000 | 17 Apr 2001 | | July 1946 | Sonneggstrasse 5, 4125 Riehen, Switzerland |
| HUPPI, Rudolf Franz RESIGNED | Director | 09 Dec 1927 | 16 May 2002 | | April 1943 | Hurdnerwaeldlistrasse 91, 8808 Pfaeffikon, Switzerland |
| MEAD, Dana G RESIGNED | Director | 09 Dec 1927 | 03 Apr 2007 | | February 1936 | 14 Fairview Lane, Greenwich, Connecticut, Usa, 06830 |