British American Tobacco (BAT) is a multinational company headquartered in London, England. It is one of the world's largest tobacco companies, producing a wide range of products, including cigarettes, cigars, and smokeless tobacco. BAT operates in over 180 countries and has a diverse portfolio of brands, such as Dunhill, Lucky Strike, and Pall Mall. In recent years, BAT has been focusing on reducing the health impacts of its products by investing in alternatives to traditional tobacco, such as e-cigarettes and heated tobacco products. The company aims to transition towards a more sustainable business model while addressing the changing preferences of consumers and regulatory challenges in the tobacco industry.