BRITAIN IRELAND SCOTLAND YOUNG PEOPLE WOMEN David Beach and family RESULTS 2006 Ranking Worth Industry 648= £90m Finance Fund manager Beach, 41, who says he is retiring from trading and changing his lifestyle, worked for GNI Fund Management before setting up Beach Capital Management in 1998. The London firm, which he owns with his wife, saw profits fall in 2004-05 on a much lower turnover. RESULTS 2005 Ranking 216= Worth 2005: £225m