Hogan Lovells is an American-British law firm co-headquartered in London and Washington, D.C. It was formed on May 1, 2010 by the merger of the American law firm of Hogan & Hartson and the British law firm Lovells. Hogan Lovells has around 2,800 lawyers working in more than 40 offices in the United States, Europe, Latin America, the Middle East, Africa and Asia.