| FAIRHAM, Nicholas Stuart ACTIVE | Director | 20 Nov 2021 | | England | November 1971 | 11, Ducie Street, Manchester, M1 2JB, England |
| KELL, Alistair William ACTIVE | Director | 25 Feb 2026 | | England | November 1968 | 11, Ducie Street, Manchester, M1 2JB, England |
| FUSSELL, Brynley RESIGNED | Secretary | 23 Apr 1998 | 30 Apr 2017 | | | Bdp Limited, Bdp Limited, 11 Ducie Street, Piccadilly Basin, Manchester, Greater Manchester, M1 2JB, England |
| WELLS, Heather Olwyn RESIGNED | Secretary | 01 May 2017 | 01 Jun 2026 | | | 11 Ducie Street, Piccadilly Basin, Manchester, M1 2JB, England |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 23 Apr 1998 | 23 Apr 1998 | | | 26, Church Street, London, NW8 8EP |
| ADAMS, Robert Arthur RESIGNED | Director | 03 Aug 1998 | 01 Mar 2004 | United Kingdom | December 1946 | 5 Princelet Street, London, E1 6QH |
| BRENNAN, David Michael RESIGNED | Director | 01 Mar 2004 | 01 Feb 2007 | Ireland | December 1961 | 4 Glenidan Court, Enfield, Co Meath, IRISH, Ireland |
| BUTLER, Trevor John RESIGNED | Director | 01 Mar 2004 | 28 Mar 2008 | | March 1971 | 32 Shapland Way, Palmers Green, London, N13 4EZ |
| CROSSLEY, Keith RESIGNED | Director | 01 Feb 2007 | 30 Jun 2010 | England | September 1947 | 1 Dunge Farm, Macclesfield Road, Over Alderley, Cheshire, SK10 4SN |
| DRUMMOND, Peter Duncan RESIGNED | Director | 01 Feb 2007 | 16 Jan 2014 | England | November 1953 | 35 Ringwood Avenue, East Finchley, London, N2 9NT |
| ELLIOTT, Gavin James RESIGNED | Director | 01 Mar 2004 | 01 Feb 2007 | United Kingdom | April 1963 | Glenluce 117 Lapwing Lane, Didsbury, Manchester, M20 6UR |
| MCCLEMENTS, Graham Stewart RESIGNED | Director | 01 Feb 2007 | 30 Apr 2023 | England | February 1958 | PO BOX 85, 11 Ducie Street, Piccadilly Basin, Manchester, M60 3JA |
| MCGUIRK, Anthony RESIGNED | Director | 01 Feb 2007 | 10 Jul 2014 | United Kingdom | August 1949 | 59 Richbourne Court, Harrowby Street, London, W1 5PT |
| MCMANUS, John RESIGNED | Director | 16 Jan 2014 | 19 Nov 2021 | Scotland | May 1957 | Building Design Partnership Limited, 11 Ducie Street, Piccadilly Basin, Manchester, Greater Manchester, M1 2JB, England |
| MCMANUS, John RESIGNED | Director | 01 Mar 2004 | 01 Feb 2007 | | May 1957 | 2 Garrick Court, Mearnskirk, Newton Mearns, Glasgow, G77 5GG |
| PARKER, John Robert RESIGNED | Director | 23 Apr 1998 | 01 Jun 2012 | England | April 1953 | 2 Rymer Grove, Longton, Preston, PR4 5YS |
| SPITTLE, Robert RESIGNED | Director | 01 Mar 2004 | 01 Feb 2007 | | March 1955 | 155 Eustace Building, 372 Queenstown Road, London, SW8 4PP |
| TERRY, Nicholas John RESIGNED | Director | 01 Mar 2004 | 01 Feb 2007 | | November 1947 | Lansdown 26a Middle Street, Thriplow, Royston, Hertfordshire, SG8 7RD |
| WELLS, Heather Olwyn RESIGNED | Director | 01 Jun 2012 | 01 Jun 2026 | England | July 1964 | Building Design Partnership Limited, 11 Ducie Street, Piccadilly Basin, Manchester, Greater Manchester, M1 2JB, England |
| ZUCCHI, Benedict Dominic Antony RESIGNED | Director | 21 Apr 2004 | 01 Feb 2007 | | December 1964 | 47 Rudall Crescent, London, NW3 1RR |