Lord Mayor of London been mandatory for election to the Lord Mayoralty. Two Sheriffs are selected annually by Common Hall, which meets on Midsummer's Day for this purpose. By an ordinance of 1435, the Lord Mayor must be chosen from amongst the Aldermen of the City of London. Those on the electoral roll of each of the City's 25 Wards select one Alderman, who formerly held office for life or until resignation. Now each Alderman must submit for re-election at least once in every six years. The Lord Mayor is then sworn in November, on the day before the Lord Mayor's Show ("see below").
Charles Bowman (Lord Mayor of London) Charles Bowman (Lord Mayor of London) Charles Bowman (born 1961) was the 690th Lord Mayor of the City of London. As Lord Mayor, Bowman launched the City of London a corporation's Business of Trust programme. This programme seeks to create "a lasting legacy of better business, trusted by society". Bowman joined PwC in September 1983. He qualified as a chartered accountant in 1986 and was admitted to partnership in 1995. Bowman has specialised in delivering audit and capital market transaction services to large listed and multi-national companies. Among his various leadership roles, he has led PwC's Building Public Trust programme.