Aug 22: WPP profits up 15%

Sir Martin Sorrell, chief executive of WPP, the world's second-largest advertising and marketing company, said on Friday that his advertising group was undergoing a fundamental geographical shift in its business from Western Europe and North America to Asia and emerging economies. Rob Minto talks to Daniel Garrahan about WPP's bid for TNS and whether the company can continue to perform well in the year ahead.