Ormerod, 53, joined Andersen in 1970 after graduating from Oxford University when the firm was still tiny in the UK. After being elected to the partnership in 1981, his finest hour came when he was chosen to lead the firm into a new era in March last year. Described as understated, intellectual and slick, the father of four has tried to keep the London office out of the spotlight. He told the BBC in an interview: 'This is an event that's happened in North America. I'm responsible for Andersen in the UK.' Andersen's partners are traditionally seen as better paid than their peers in the other 'Big Five' accounting groups.