BritishAmerican Business (BAB)is the leading transatlantic business organization, dedicated to helping companies build their business on both sides of the Atlantic. Its membership brings together the worlds leading multinational and middle market companies across sectors and geographies; and more than 100 of the worlds most successful CEOs support its work through their participation in its Advisory Board. It incorporates the American Chamber of Commerce (UK) and the British-American Chamber of Commerce (USA), which merged in 2000 to create a single, pre-eminent transatlantic organization that could support its members across the Atlantic.