| LAU, Kam Kuen ACTIVE | Secretary | 01 Nov 2006 | | | | Gp Acoustics (Uk) Limited, Eccleston Road, Tovil, Maidstone, Kent, ME15 6QP, United Kingdom |
| LI, Brian Yiu Cheung ACTIVE | Director | 20 Oct 1998 | | | July 1953 | Gp Acoustics (Uk) Limited, Eccleston Road, Tovil, Maidstone, Kent, ME15 6QP, United Kingdom |
| WOOD, Nigel Keith ACTIVE | Director | 01 Jul 2009 | | United Kingdom | February 1962 | Gp Acoustics (Uk) Limited, Eccleston Road, Tovil, Maidstone, Kent, ME15 6QP, United Kingdom |
| CHILD, Peter Francis RESIGNED | Secretary | | 26 Jun 1992 | | | 34 College Road, Maidenhead, Berkshire, SL6 6AT |
| CHU, William RESIGNED | Secretary | 01 Jul 2004 | 01 Nov 2006 | | | 5 Harrietsham House, Burdock Court Tarragon Road, Maidstone, Kent, ME16 0GN |
| CROMPTON, John Charles RESIGNED | Secretary | 01 Oct 1997 | 31 Mar 1999 | | | 3 Phillips Court, Rainham, Kent, ME8 6JD |
| FARTHING, Kevin Charles RESIGNED | Secretary | | 31 Jan 1995 | | | White Lodge The Street, Stonham Aspal, Stowmarket, Suffolk, IP14 6AL |
| FOX, Duncan Peter RESIGNED | Secretary | 31 Mar 1999 | 24 Jan 2000 | | | 5 Bluebell Avenue, Drovers Mead, Bury St Edmunds, Suffolk, IP32 7JW |
| GILBERT, Darren RESIGNED | Secretary | 24 Jan 2000 | 01 Oct 2002 | | | Apartment 2 Goodmans Loft, 24 Lloyds Avenue, Ipswich, Suffolk, IP1 3HD |
| LIU, Katherine Khieu Khim RESIGNED | Secretary | 01 Oct 2002 | 01 Jul 2004 | | | Flat 1 Detling House, Tarragon Road, Maidstone, Kent, ME16 0GN |
| RINGROSE, Christopher James RESIGNED | Secretary | 01 Feb 1995 | 26 Jun 1995 | | | Lindum Lodge, Orchard Close, Risby, Bury St Edmunds, Suffolk, IP28 6QL |
| TABOR, Peter Kenneth RESIGNED | Secretary | 26 Jun 1995 | 01 Oct 1997 | | | 7 Sandy Close, Trimley St. Martin, Felixstowe, Suffolk, IP11 0UJ |
| BANK, Graham RESIGNED | Director | 31 Mar 1996 | 31 Dec 1996 | | February 1947 | 15 Mayfield Lane, Martlesham Heath, Ipswich, Suffolk, IP5 7TZ |
| BANNER, Paul Lancelot RESIGNED | Director | 26 Jun 1992 | 09 Oct 2000 | England | October 1952 | Cherry Trees, 43 Meadway, Esher, Surrey, KT10 9HG |
| CHILD, Peter Francis RESIGNED | Director | | 26 Jun 1992 | England | November 1948 | 34 College Road, Maidenhead, Berkshire, SL6 6AT |
| CHUANG, Andrew RESIGNED | Director | 26 Jun 1992 | 15 Feb 2001 | | August 1948 | Flat 2a, Hollywood Heights, 6 Old Peak Road, Hong Kong |
| DIGIROLAMO, Frank RESIGNED | Director | 15 Feb 2001 | 14 Sep 2005 | | July 1940 | 147a Ashley Gardens, Thirleby Road Westminster, London, SW1P 1HN |
| DRONKERS, Wouter Gerhard RESIGNED | Director | 22 May 2006 | 01 Jul 2009 | | May 1947 | Bosln, Mierlo, 5731 XZ, Netherlands |
| FARTHING, Kevin Charles RESIGNED | Director | | 31 Jan 1995 | | May 1947 | White Lodge The Street, Stonham Aspal, Stowmarket, Suffolk, IP14 6AL |
| MILLER, Paul Robert RESIGNED | Director | 14 Sep 2005 | 22 May 2006 | England | January 1956 | 10 Erica Drive, Wokingham, Berkshire, RG40 2DU |
| OSMOND, Andrew John RESIGNED | Director | 16 Jan 1995 | 14 Feb 1997 | England | December 1949 | 9 Holbrook Lane, Chislehurst, Kent, BR7 6PE |
| WEAR, Richard Irwin RESIGNED | Director | 31 May 1996 | 27 Apr 2001 | | February 1965 | Flat 2, 1 Park Road, Ipswich, Suffolk, IP1 3SS |
| WHITE, Ian Stanley RESIGNED | Director | 31 Mar 1996 | 07 Jan 2019 | | December 1948 | Gp Acoustics (Uk) Limited, Eccleston Road, Tovil, Maidstone, Kent, ME15 6QP, United Kingdom |