| BUSCHTA, Thomas ACTIVE | Secretary | 23 Jan 2023 | | | | Suite 2.06,, Power Road Studios, 114 Power Road, London, W4 5PY, England |
| BUSCHTA, Thomas ACTIVE | Director | 23 Jan 2023 | | Switzerland | December 1974 | Suite 2.06,, Power Road Studios, 114 Power Road, London, W4 5PY, England |
| HERRMANN, Jörg ACTIVE | Director | 23 Jan 2023 | | Germany | September 1966 | Suite 2.06,, Power Road Studios, 114 Power Road, London, W4 5PY, England |
| BOLOGNA, Marcello RESIGNED | Secretary | 01 Jul 2011 | 23 Jan 2023 | | | Suite 2.04, Power Road Studios, 114 Power Road, London, W4 5PY, United Kingdom |
| BRETT, Helen Margaret RESIGNED | Secretary | 16 Mar 2009 | 09 Jun 2010 | | | Gemini House, 10-18 Putney Hill, London, SW15 6AX |
| FRANZEN, Bruno RESIGNED | Secretary | | 02 Jul 1995 | | | Huzlenstrasse 51, Ch-8064, Wolketswil, FOREIGN, Switzerland |
| MANHART, Andy RESIGNED | Secretary | 02 Jul 1995 | 15 Dec 2006 | | | Hedingerstrasse 42, Ch 8905, Arni, Switzerland |
| MEYER, Pascal RESIGNED | Secretary | 15 Dec 2006 | 16 Mar 2009 | | | Waldstrasse 14a, Pfaffhausen, 8118, Switzerland |
| STEWART, Andrew RESIGNED | Secretary | 09 Jun 2010 | 01 Jul 2011 | | | Gemini House, 10-18 Putney Hill, London, SW15 6AX |
| BOLOGNA, Marcello RESIGNED | Director | 24 Jun 2011 | 23 Jan 2023 | Switzerland | December 1958 | Suite 2.04, Power Road Studios, 114 Power Road, London, W4 5PY, United Kingdom |
| CONSTANTINOU, Litsa RESIGNED | Director | 16 Mar 2009 | 31 May 2010 | England | February 1955 | Gemini House, 10-18 Putney Hill, London, SW15 6AX |
| GLESTI, Markus RESIGNED | Director | 01 Aug 2009 | 23 Jan 2023 | Switzerland | February 1972 | Suite 2.04, Power Road Studios, 114 Power Road, London, W4 5PY, United Kingdom |
| LEHMANN, Simon Jurg RESIGNED | Director | 20 Jul 2010 | 13 Dec 2013 | Switzerland | December 1970 | Mountain House, Station Road, Godalming, Surrey, GU7 1EX, England |
| LERCH, Hans Ulrich RESIGNED | Director | 01 Apr 2010 | 31 Jul 2013 | Switzerland | March 1950 | Morie Studios, 5 Morie Street, Unit 6, London, SW18 1SL, England |
| WINSHIP, Madeleine RESIGNED | Director | | 16 Mar 2009 | United Kingdom | April 1952 | 36a Bridge Street, Chertsey, Surrey, KT16 8LA |
| ZUBER, Christof Alexander RESIGNED | Director | 08 Jun 2009 | 31 Mar 2010 | Switzerland | January 1956 | Gemini House, 10-18 Putney Hill, London, SW15 6AX |