Martin is a partner at Berwin Leighton Paisner and specialises in the areas of charity law and private client practice. In addition to being a trustee of the British Friends of Reuth, he is also a trustee of a many family trusts and charities. Martin is a member of the Garrick, Reform and Buck’s Clubs. He is an Honorary Fellow of Queen Mary University of London, Worcester College, Oxford and King’s College London. He also holds an Honorary Doctorate of the University of Glasgow and was appointed CBE in June 2004.