"Margaret Doyle is a Reuters Breakingviews columnist, based in London. She writes about investment banking. She has been a journalist for over 14 years. She has written for The Daily Telegraph and The Economist and presented various radio programmes for the BBC. She began her career as a consultant at McKinsey & Co. She has an economics degree from Trinity College, Dublin and an MBA from Harvard Business School, which she attended as a Fulbright scholar. She is a Conservative Member of Westminster City Council."