| SLOTKIN, Philip Maurice ACTIVE | Secretary | 02 Oct 1995 | | | | 5 Carlingford Road, Hampstead, London, NW3 1RY |
| BURTON, James Fredrick ACTIVE | Director | 18 Mar 2022 | | England | August 1990 | 5a, Carlingford Road, Hampstead, London, NW3 1RY, England |
| SLOTKIN, Brigitte Maria ACTIVE | Director | 08 Jul 1991 | | England | February 1935 | 5 Carlingford Road, Hampstead, London, NW3 1RY |
| SLOTKIN, Philip Maurice ACTIVE | Director | 08 Jul 1991 | | England | January 1940 | 5 Carlingford Road, Hampstead, London, NW3 1RY |
| FINK, Geoffrey Darrell RESIGNED | Secretary | 23 Feb 1995 | 02 Oct 1995 | | | 5a Carlingford Road, Hampstead, London, NW3 1RY |
| WILLIAMS, Susannah Caroline RESIGNED | Secretary | 02 Jul 1991 | 23 Feb 1995 | | | 5 Highfield, Love Lane, Kings Langley, Hertfordshire, WD4 9JT |
| MBC SECRETARIES LIMITED RESIGNED | Nominee Secretary | 24 Jan 1991 | 01 Feb 1991 | | | Classic House, 174-180 Old Street, London, EC1V 9BP |
| FINK, Cyrena Lawrence RESIGNED | Director | 23 Feb 1995 | 23 Dec 1997 | | September 1968 | 5a Carlingford Road, Hampstead, London, NW3 1RY |
| FINK, Geoffrey Darrell RESIGNED | Director | 23 Feb 1995 | 23 Dec 1997 | | November 1969 | 5a Carlingford Road, Hampstead, London, NW3 1RY |
| MURPHY, Elaine Catherine RESIGNED | Director | 23 Dec 1997 | 06 Jun 2005 | | July 1969 | 5 The Spinney, Hove, East Sussex, BN3 6QT |
| MURPHY, Stephen Thomas Matthew RESIGNED | Director | 23 Dec 1997 | 06 Jun 2005 | | August 1956 | 5a Carlingford Road, Hampstead, London, NW3 1RY |
| POOLE, Philippa Anne RESIGNED | Director | 06 Jun 2005 | 30 Jun 2020 | United Kingdom | March 1956 | 5a Carlingford Road, London, NW3 1RY |
| WILLIAMS, John Basil RESIGNED | Director | | 23 Feb 1995 | | June 1943 | 5 Carlingford Road, London, NW3 1RY |
| WILLIAMS, Susannah Caroline RESIGNED | Director | | 23 Feb 1995 | | July 1958 | 5 Highfield, Love Lane, Kings Langley, Hertfordshire, WD4 9JT |
| MBC NOMINEES LIMITED RESIGNED | Nominee Director | 24 Jan 1991 | 01 Feb 1991 | | | Classic House, 174-180 Old Street, London, EC1V 9BP |