| SUGA, Koichi ACTIVE | Director | 26 Jun 2025 | | Japan | July 1983 | 10, Queen Street Place, London, EC4R 1AG, United Kingdom |
| GEUKENS, Lieve RESIGNED | Secretary | 12 Oct 1999 | 01 Dec 2010 | | | Paddekuil 16, Balen, 2490, Belgium |
| JAFRATO, Anthony Joseph RESIGNED | Secretary | 17 Jul 1996 | 12 Oct 1999 | | | 79 Park Road, Teddington, Middlesex, TW11 0AW |
| KINNARD, Birgit Elisabet Olivia RESIGNED | Secretary | | 17 Jul 1996 | | | 8 Dulverton Court, Adelaide Road, Surbiton, Surrey, KT6 4TB |
| DEMUYLDER, Francine Barbara Micheline RESIGNED | Director | 11 Mar 1996 | 19 Jan 2004 | | January 1953 | Sneppelaar 86, Londerzeel 1840, Belgium |
| HASEGAWA, Sachiyuki RESIGNED | Director | 15 May 1997 | 10 Sep 2001 | | March 1958 | Avenue Arthur Dezangre 39/8, 1950 Krauinem, Belgium |
| HATTORI, Satoshi RESIGNED | Director | 28 Jul 1994 | 02 Sep 1996 | | January 1944 | C/O City Inn Aparthotel, Kalverveld 8-10-12, Antwerp Bergerhout, B21 40, Belgium |
| KASAI, Masanobu RESIGNED | Director | 29 Jun 2011 | 29 Jun 2016 | Japan | September 1961 | Green Park, Longwater Avenue 100, Reading, Berkshire, RG2 6GP, England |
| MORRIS, Bruce RESIGNED | Director | | 31 Mar 1996 | | April 1943 | 31 Walpole Road, Twickenham, Middlesex, TW2 5SN |
| NAKATANI, Shigeru RESIGNED | Director | 29 Jun 2016 | 25 Jun 2021 | Japan | January 1963 | 10, Queen Street Place, London, EC4R 1AG, United Kingdom |
| SASAKI, Yohei RESIGNED | Director | 25 Jun 2021 | 26 Jun 2025 | Belgium | December 1979 | 10, Queen Street Place, London, EC4R 1AG, United Kingdom |
| SATO, Kazuo RESIGNED | Director | 27 Jun 2008 | 29 Jun 2011 | | September 1952 | Van Heenvlietlaan 180, Amsterdam, 1083 Cm, Netherlands |
| SUZUKI, Hiroyuki RESIGNED | Director | 30 Jun 2004 | 27 Jun 2008 | | March 1958 | City Inn, Kalverveld 8-10-12, Antwerp, Borgerhout 2140, Belgium |
| TAKAHASHI, Kenji RESIGNED | Director | 10 Sep 2001 | 30 Jun 2004 | | February 1950 | Rozengranslaan 16, 3270 Scherpenheuvel, Belgium |
| TSUTSUMI, Shingo RESIGNED | Director | 29 Jun 2011 | 27 Jun 2013 | Japan | September 1958 | The Business Centre, Edward Street, Redditch, Worcestershire, B97 6HA, United Kingdom |
| UCHIDA, Hiroyuki RESIGNED | Director | 02 Sep 1996 | 15 May 1997 | | January 1947 | Nijverheidsweg 42, Ham, 3945, Belgium |
| VANDERLINDEN, Jacques RESIGNED | Director | 27 Jun 2008 | 08 Nov 2010 | | January 1963 | Avenue De L'Arbalete, Watermael-Boisfort, 1170, Belgium |
| YAMADA, Masayuki RESIGNED | Director | 27 Jun 2008 | 29 Jun 2011 | | January 1959 | 3133 Frontera Way Apt 223, Burlingame, California Ca94010, United States |